Demographics Table
County
|
Value (Percent)
|
People (Age 40-64)
|
Rank within US (of 3143 counties)
|
|---|---|---|---|
| United States | 31.8 | 104,982,464 | N/A |
| Ziebach County, South Dakota | 28.7 | 712 | 334 |
| Zavala County, Texas | 29.7 | 2,943 | 536 |
| Zapata County, Texas | 23.7 | 3,298 | 39 |
| Yuma County, Colorado | 30.4 | 3,026 | 718 |
| Yuma County, Arizona | 25.2 | 51,154 | 64 |
| Yukon-Koyukuk Census Area, Alaska | 28.9 | 1,570 | 369 |
| Yuba County, California | 27.9 | 22,472 | 240 |
| Young County, Texas | 30.2 | 5,397 | 639 |
| York County, Virginia | 33.2 | 23,123 | 1,933 |
| York County, South Carolina | 34.2 | 94,586 | 2,464 |
| York County, Pennsylvania | 33.6 | 152,806 | 2,178 |
| York County, Nebraska | 29.7 | 4,207 | 526 |
| York County, Maine | 35.6 | 75,001 | 2,910 |
| Yolo County, California | 26.6 | 57,617 | 131 |
| Yoakum County, Texas | 32.9 | 2,539 | 1,776 |
| Yellowstone County, Montana | 31.2 | 51,073 | 980 |
| Yellow Medicine County, Minnesota | 32.0 | 3,077 | 1,325 |
| Yell County, Arkansas | 32.5 | 6,657 | 1,553 |
| Yazoo County, Mississippi | 30.6 | 8,542 | 759 |
| Yavapai County, Arizona | 32.0 | 74,912 | 1,350 |
| Yates County, New York | 30.2 | 7,499 | 654 |
| Yankton County, South Dakota | 33.1 | 7,687 | 1,880 |
| Yancey County, North Carolina | 34.0 | 6,235 | 2,346 |
| Yamhill County, Oregon | 31.3 | 33,489 | 1,002 |
| Yalobusha County, Mississippi | 33.2 | 4,182 | 1,946 |
| Yakutat City and Borough, Alaska | 25.8 | 145 | 91 |
| Yakima County, Washington | 27.4 | 70,016 | 201 |
| Yadkin County, North Carolina | 35.7 | 13,285 | 2,919 |
| Wythe County, Virginia | 36.8 | 10,442 | 3,045 |
| Wyoming County, West Virginia | 35.2 | 7,595 | 2,817 |
| Wyoming County, Pennsylvania | 34.4 | 9,078 | 2,546 |
| Wyoming County, New York | 35.0 | 14,223 | 2,740 |
| Wyandotte County, Kansas | 29.7 | 49,963 | 521 |
| Wyandot County, Ohio | 33.5 | 7,353 | 2,124 |
| Wright County, Missouri | 31.8 | 5,796 | 1,205 |
| Wright County, Minnesota | 33.5 | 46,835 | 2,093 |
| Wright County, Iowa | 30.4 | 3,943 | 702 |
| Wrangell Borough, Alaska | 30.9 | 668 | 855 |
| Worth County, Missouri | 32.0 | 641 | 1,320 |
| Worth County, Iowa | 33.8 | 2,515 | 2,253 |
| Worth County, Georgia | 34.7 | 7,218 | 2,654 |
| Worcester County, Massachusetts | 34.5 | 295,940 | 2,603 |
| Worcester County, Maryland | 33.7 | 17,614 | 2,213 |
| Woodward County, Oklahoma | 30.0 | 6,172 | 585 |
| Woodson County, Kansas | 34.0 | 1,074 | 2,347 |
| Woods County, Oklahoma | 24.0 | 2,093 | 44 |
| Woodruff County, Arkansas | 33.7 | 2,132 | 2,214 |
| Woodford County, Kentucky | 34.2 | 9,150 | 2,461 |
| Woodford County, Illinois | 32.2 | 12,427 | 1,434 |
| Woodbury County, Iowa | 29.9 | 31,421 | 568 |
| Wood County, Wisconsin | 33.6 | 24,866 | 2,144 |
| Wood County, West Virginia | 34.0 | 28,810 | 2,376 |
| Wood County, Texas | 32.7 | 14,603 | 1,671 |
| Wood County, Ohio | 28.8 | 38,040 | 356 |
| Wolfe County, Kentucky | 31.9 | 2,129 | 1,294 |
| Wise County, Virginia | 34.5 | 12,591 | 2,568 |
| Wise County, Texas | 34.4 | 23,350 | 2,545 |
| Wirt County, West Virginia | 38.1 | 2,004 | 3,101 |
| Winston County, Mississippi | 31.4 | 5,598 | 1,033 |
| Winston County, Alabama | 34.1 | 8,069 | 2,427 |
| Winona County, Minnesota | 28.6 | 14,252 | 323 |
| Winneshiek County, Iowa | 30.4 | 6,118 | 722 |
| Winnebago County, Wisconsin | 31.8 | 54,417 | 1,201 |
| Winnebago County, Iowa | 30.2 | 3,245 | 648 |
| Winnebago County, Illinois | 32.1 | 91,658 | 1,377 |
| Winn Parish, Louisiana | 32.9 | 4,561 | 1,741 |
| Winkler County, Texas | 30.9 | 2,359 | 866 |
| Windsor County, Vermont | 35.1 | 20,191 | 2,768 |
| Windham County, Vermont | 34.7 | 15,892 | 2,665 |
| Windham County, Connecticut | 34.7 | 40,445 | 2,677 |
| Winchester City, Virginia | 29.6 | 8,336 | 487 |
| Wilson County, Texas | 34.2 | 16,908 | 2,485 |
| Wilson County, Tennessee | 34.6 | 50,063 | 2,624 |
| Wilson County, North Carolina | 32.5 | 25,654 | 1,573 |
| Wilson County, Kansas | 31.7 | 2,759 | 1,153 |
| Williamson County, Texas | 32.3 | 190,847 | 1,446 |
| Williamson County, Tennessee | 36.1 | 87,523 | 2,980 |
| Williamson County, Illinois | 32.9 | 22,118 | 1,745 |
| Williamsburg County, South Carolina | 32.9 | 10,292 | 1,754 |
| Williamsburg City, Virginia | 20.9 | 3,203 | 13 |
| Williams County, Ohio | 32.2 | 11,929 | 1,433 |
| Williams County, North Dakota | 26.1 | 10,043 | 106 |
| Willacy County, Texas | 26.2 | 5,343 | 109 |
| Will County, Illinois | 34.5 | 240,392 | 2,596 |
| Wilkinson County, Mississippi | 30.8 | 2,678 | 802 |
| Wilkinson County, Georgia | 34.9 | 3,118 | 2,725 |
| Wilkin County, Minnesota | 33.8 | 2,197 | 2,289 |
| Wilkes County, North Carolina | 34.5 | 22,855 | 2,565 |
| Wilkes County, Georgia | 32.6 | 3,139 | 1,577 |
| Wilcox County, Georgia | 34.6 | 3,062 | 2,645 |
| Wilcox County, Alabama | 31.3 | 3,349 | 1,023 |
| Wilbarger County, Texas | 30.1 | 3,878 | 621 |
| Wicomico County, Maryland | 30.1 | 31,050 | 616 |
| Wichita County, Texas | 28.8 | 37,297 | 353 |
| Wichita County, Kansas | 30.7 | 660 | 788 |
| Wibaux County, Montana | 32.4 | 330 | 1,527 |
| Whitman County, Washington | 19.3 | 9,315 | 9 |
| Whitley County, Kentucky | 30.2 | 11,037 | 640 |
| Whitley County, Indiana | 34.0 | 11,587 | 2,383 |
| Whitfield County, Georgia | 31.0 | 31,951 | 889 |
| Whiteside County, Illinois | 33.4 | 18,657 | 2,021 |
| White Pine County, Nevada | 33.3 | 3,064 | 2,012 |
| White County, Tennessee | 33.3 | 9,024 | 1,964 |
| White County, Indiana | 33.6 | 8,270 | 2,187 |
| White County, Illinois | 33.0 | 4,602 | 1,791 |
| White County, Georgia | 33.0 | 9,199 | 1,804 |
| White County, Arkansas | 31.1 | 23,935 | 918 |
| Wheeler County, Texas | 30.1 | 1,534 | 631 |
| Wheeler County, Oregon | 28.2 | 416 | 268 |
| Wheeler County, Nebraska | 37.8 | 278 | 3,094 |
| Wheeler County, Georgia | 29.8 | 2,254 | 551 |
| Wheatland County, Montana | 29.0 | 604 | 391 |
| Whatcom County, Washington | 29.8 | 66,977 | 559 |
| Wharton County, Texas | 29.8 | 12,383 | 546 |
| Wexford County, Michigan | 32.8 | 11,020 | 1,726 |
| Wetzel County, West Virginia | 33.6 | 4,913 | 2,165 |
| Weston County, Wyoming | 34.1 | 2,350 | 2,420 |
| Westmoreland County, Virginia | 34.1 | 6,257 | 2,435 |
| Westmoreland County, Pennsylvania | 35.2 | 125,024 | 2,821 |
| Westchester County, New York | 34.5 | 345,374 | 2,611 |
| West Feliciana Parish, Louisiana | 38.3 | 5,871 | 3,106 |
| West Carroll Parish, Louisiana | 32.3 | 3,213 | 1,453 |
| West Baton Rouge Parish, Louisiana | 31.1 | 8,416 | 932 |
| Wells County, North Dakota | 34.8 | 1,402 | 2,695 |
| Wells County, Indiana | 32.7 | 9,179 | 1,635 |
| Weld County, Colorado | 30.3 | 97,625 | 673 |
| Webster Parish, Louisiana | 31.5 | 11,757 | 1,076 |
| Webster County, West Virginia | 35.9 | 3,020 | 2,950 |
| Webster County, Nebraska | 33.3 | 1,146 | 1,985 |
| Webster County, Missouri | 30.4 | 11,862 | 719 |
| Webster County, Mississippi | 31.6 | 3,140 | 1,123 |
| Webster County, Kentucky | 32.7 | 4,255 | 1,676 |
| Webster County, Iowa | 30.2 | 11,190 | 635 |
| Webster County, Georgia | 30.8 | 730 | 808 |
| Weber County, Utah | 28.2 | 73,085 | 270 |
| Webb County, Texas | 26.4 | 70,383 | 121 |
| Weakley County, Tennessee | 31.2 | 10,278 | 967 |
| Waynesboro City, Virginia | 31.7 | 7,012 | 1,147 |
| Wayne County, West Virginia | 34.5 | 13,581 | 2,598 |
| Wayne County, Utah | 31.3 | 783 | 1,016 |
| Wayne County, Tennessee | 37.5 | 6,136 | 3,082 |
| Wayne County, Pennsylvania | 35.6 | 18,227 | 2,897 |
| Wayne County, Ohio | 31.0 | 36,263 | 905 |
| Wayne County, North Carolina | 31.1 | 36,557 | 921 |
| Wayne County, New York | 35.5 | 32,420 | 2,885 |
| Wayne County, Nebraska | 25.6 | 2,458 | 79 |
| Wayne County, Missouri | 34.5 | 3,898 | 2,585 |
| Wayne County, Mississippi | 32.8 | 6,498 | 1,692 |
| Wayne County, Michigan | 32.0 | 573,181 | 1,344 |
| Wayne County, Kentucky | 32.4 | 6,406 | 1,535 |
| Wayne County, Iowa | 30.6 | 1,987 | 747 |
| Wayne County, Indiana | 32.4 | 21,543 | 1,491 |
| Wayne County, Illinois | 33.7 | 5,481 | 2,239 |
| Wayne County, Georgia | 32.8 | 9,868 | 1,683 |
| Waushara County, Wisconsin | 36.5 | 8,943 | 3,013 |
| Waupaca County, Wisconsin | 35.7 | 18,489 | 2,920 |
| Waukesha County, Wisconsin | 35.3 | 143,227 | 2,854 |
| Watonwan County, Minnesota | 30.9 | 3,467 | 852 |
| Watauga County, North Carolina | 26.8 | 14,477 | 149 |
| Washtenaw County, Michigan | 28.5 | 106,311 | 318 |
| Washoe County, Nevada | 31.9 | 152,842 | 1,250 |
| Washita County, Oklahoma | 32.6 | 3,596 | 1,631 |
| Washington Parish, Louisiana | 31.4 | 14,371 | 1,039 |
| Washington County, Wisconsin | 35.8 | 48,763 | 2,937 |
| Washington County, Virginia | 34.7 | 18,734 | 2,668 |
| Washington County, Vermont | 34.6 | 20,623 | 2,628 |
| Washington County, Utah | 26.5 | 46,718 | 127 |
| Washington County, Texas | 31.6 | 11,246 | 1,132 |
| Washington County, Tennessee | 32.0 | 42,249 | 1,321 |
| Washington County, Rhode Island | 33.5 | 43,476 | 2,117 |
| Washington County, Pennsylvania | 34.3 | 71,784 | 2,524 |
| Washington County, Oregon | 32.3 | 193,098 | 1,487 |
| Washington County, Oklahoma | 30.4 | 15,919 | 705 |
| Washington County, Ohio | 33.6 | 20,117 | 2,150 |
| Washington County, North Carolina | 32.1 | 3,594 | 1,393 |
| Washington County, New York | 35.8 | 22,030 | 2,943 |
| Washington County, Nebraska | 33.8 | 6,989 | 2,257 |
| Washington County, Missouri | 33.7 | 8,013 | 2,223 |
| Washington County, Mississippi | 30.5 | 13,900 | 726 |
| Washington County, Minnesota | 34.4 | 91,102 | 2,547 |
| Washington County, Maryland | 33.6 | 51,780 | 2,190 |
| Washington County, Maine | 34.2 | 10,614 | 2,477 |
| Washington County, Kentucky | 33.9 | 4,053 | 2,317 |
| Washington County, Kansas | 31.4 | 1,734 | 1,027 |
| Washington County, Iowa | 31.4 | 7,071 | 1,042 |
| Washington County, Indiana | 33.7 | 9,456 | 2,245 |
| Washington County, Illinois | 33.9 | 4,681 | 2,300 |
| Washington County, Idaho | 28.1 | 2,931 | 258 |
| Washington County, Georgia | 34.4 | 6,902 | 2,556 |
| Washington County, Florida | 34.4 | 8,574 | 2,557 |
| Washington County, Colorado | 30.4 | 1,468 | 699 |
| Washington County, Arkansas | 28.2 | 68,350 | 265 |
| Washington County, Alabama | 34.3 | 5,337 | 2,498 |
| Washburn County, Wisconsin | 35.2 | 5,823 | 2,808 |
| Washakie County, Wyoming | 32.9 | 2,558 | 1,770 |
| Waseca County, Minnesota | 32.3 | 6,136 | 1,485 |
| Wasco County, Oregon | 30.1 | 8,004 | 620 |
| Wasatch County, Utah | 28.5 | 9,714 | 319 |
| Warrick County, Indiana | 34.6 | 21,997 | 2,629 |
| Warren County, Virginia | 35.0 | 14,151 | 2,750 |
| Warren County, Tennessee | 33.3 | 13,602 | 2,016 |
| Warren County, Pennsylvania | 35.1 | 13,626 | 2,791 |
| Warren County, Ohio | 35.1 | 84,114 | 2,783 |
| Warren County, North Carolina | 33.0 | 6,237 | 1,825 |
| Warren County, New York | 34.5 | 22,658 | 2,580 |
| Warren County, New Jersey | 36.6 | 40,010 | 3,028 |
| Warren County, Missouri | 34.1 | 11,944 | 2,416 |
| Warren County, Mississippi | 33.1 | 14,925 | 1,849 |
| Warren County, Kentucky | 28.5 | 37,943 | 308 |
| Warren County, Iowa | 32.3 | 16,767 | 1,481 |
| Warren County, Indiana | 34.5 | 2,905 | 2,566 |
| Warren County, Illinois | 30.8 | 5,206 | 829 |
| Warren County, Georgia | 32.5 | 1,694 | 1,541 |
| Ware County, Georgia | 30.5 | 11,005 | 731 |
| Ward County, Texas | 26.5 | 3,012 | 129 |
| Ward County, North Dakota | 25.9 | 18,030 | 97 |
| Wapello County, Iowa | 31.6 | 11,177 | 1,131 |
| Walworth County, Wisconsin | 32.7 | 34,648 | 1,657 |
| Walworth County, South Dakota | 28.8 | 1,543 | 351 |
| Walton County, Georgia | 33.3 | 31,802 | 2,002 |
| Walton County, Florida | 35.6 | 26,119 | 2,895 |
| Walthall County, Mississippi | 27.5 | 3,849 | 208 |
| Walsh County, North Dakota | 32.8 | 3,483 | 1,682 |
| Wallowa County, Oregon | 32.9 | 2,411 | 1,751 |
| Waller County, Texas | 27.0 | 15,010 | 163 |
| Wallace County, Kansas | 28.1 | 430 | 260 |
| Walla Walla County, Washington | 29.0 | 18,015 | 384 |
| Walker County, Texas | 30.9 | 23,634 | 851 |
| Walker County, Georgia | 33.8 | 22,901 | 2,272 |
| Walker County, Alabama | 32.4 | 21,144 | 1,531 |
| Waldo County, Maine | 35.3 | 13,975 | 2,841 |
| Wakulla County, Florida | 39.4 | 13,050 | 3,120 |
| Wake County, North Carolina | 33.4 | 371,679 | 2,046 |
| Wahkiakum County, Washington | 34.5 | 1,508 | 2,576 |
| Wagoner County, Oklahoma | 31.9 | 25,712 | 1,292 |
| Wadena County, Minnesota | 30.2 | 4,237 | 661 |
| Wabaunsee County, Kansas | 33.6 | 2,313 | 2,179 |
| Wabasha County, Minnesota | 34.2 | 7,334 | 2,474 |
| Wabash County, Indiana | 33.1 | 10,310 | 1,888 |
| Wabash County, Illinois | 33.9 | 3,873 | 2,329 |
| Volusia County, Florida | 32.8 | 179,894 | 1,693 |
| Virginia Beach City, Virginia | 31.0 | 142,079 | 911 |
| Vinton County, Ohio | 36.9 | 4,744 | 3,054 |
| Vilas County, Wisconsin | 35.3 | 8,062 | 2,857 |
| Vigo County, Indiana | 29.1 | 31,036 | 403 |
| Victoria County, Texas | 29.0 | 26,474 | 390 |
| Vernon Parish, Louisiana | 24.9 | 12,201 | 57 |
| Vernon County, Wisconsin | 32.2 | 9,892 | 1,427 |
| Vernon County, Missouri | 32.1 | 6,368 | 1,379 |
| Vermillion County, Indiana | 34.0 | 5,255 | 2,339 |
| Vermilion Parish, Louisiana | 32.7 | 18,904 | 1,665 |
| Vermilion County, Illinois | 31.6 | 23,667 | 1,115 |
| Ventura County, California | 32.7 | 276,474 | 1,662 |
| Venango County, Pennsylvania | 35.3 | 17,917 | 2,836 |
| Vanderburgh County, Indiana | 31.5 | 56,681 | 1,102 |
| Vance County, North Carolina | 32.6 | 13,903 | 1,599 |
| Van Zandt County, Texas | 33.0 | 19,388 | 1,800 |
| Van Wert County, Ohio | 32.8 | 9,448 | 1,701 |
| Van Buren County, Tennessee | 34.4 | 2,092 | 2,539 |
| Van Buren County, Michigan | 32.8 | 24,799 | 1,716 |
| Van Buren County, Iowa | 33.2 | 2,387 | 1,909 |
| Van Buren County, Arkansas | 34.2 | 5,428 | 2,484 |
| Valley County, Nebraska | 31.7 | 1,277 | 1,157 |
| Valley County, Montana | 30.4 | 2,297 | 711 |
| Valley County, Idaho | 35.6 | 4,084 | 2,899 |
| Valencia County, New Mexico | 30.8 | 23,399 | 816 |
| Valdez-Cordova Census Area, Alaska | 35.7 | 3,448 | 2,924 |
| Val Verde County, Texas | 25.8 | 12,314 | 88 |
| Uvalde County, Texas | 28.1 | 6,997 | 255 |
| Utah County, Utah | 21.6 | 139,911 | 15 |
| Upton County, Texas | 33.5 | 1,118 | 2,090 |
| Upson County, Georgia | 34.5 | 9,458 | 2,579 |
| Upshur County, West Virginia | 32.2 | 7,728 | 1,445 |
| Upshur County, Texas | 32.8 | 13,396 | 1,730 |
| Union Parish, Louisiana | 32.0 | 6,801 | 1,313 |
| Union County, Tennessee | 34.9 | 6,840 | 2,722 |
| Union County, South Dakota | 31.7 | 5,214 | 1,190 |
| Union County, South Carolina | 34.5 | 9,420 | 2,583 |
| Union County, Pennsylvania | 31.3 | 13,493 | 1,012 |
| Union County, Oregon | 29.3 | 7,695 | 434 |
| Union County, Ohio | 35.3 | 21,783 | 2,837 |
| Union County, North Carolina | 35.8 | 84,292 | 2,935 |
| Union County, New Mexico | 28.7 | 1,184 | 335 |
| Union County, New Jersey | 34.2 | 195,648 | 2,465 |
| Union County, Mississippi | 30.9 | 8,588 | 865 |
| Union County, Kentucky | 31.6 | 4,355 | 1,120 |
| Union County, Iowa | 29.4 | 3,583 | 458 |
| Union County, Indiana | 34.0 | 2,415 | 2,377 |
| Union County, Illinois | 33.2 | 5,725 | 1,908 |
| Union County, Georgia | 33.6 | 8,117 | 2,153 |
| Union County, Florida | 33.2 | 5,363 | 1,945 |
| Union County, Arkansas | 33.9 | 13,309 | 2,318 |
| Unicoi County, Tennessee | 35.2 | 6,289 | 2,804 |
| Umatilla County, Oregon | 30.1 | 23,917 | 617 |
| Ulster County, New York | 35.0 | 63,678 | 2,758 |
| Uintah County, Utah | 27.8 | 9,866 | 231 |
| Uinta County, Wyoming | 29.5 | 6,053 | 479 |
| Tyrrell County, North Carolina | 39.8 | 1,366 | 3,126 |
| Tyler County, West Virginia | 36.4 | 3,054 | 2,999 |
| Tyler County, Texas | 31.7 | 6,342 | 1,148 |
| Twin Falls County, Idaho | 28.0 | 24,966 | 246 |
| Twiggs County, Georgia | 35.4 | 2,841 | 2,863 |
| Tuscola County, Michigan | 34.8 | 18,520 | 2,687 |
| Tuscarawas County, Ohio | 31.9 | 29,671 | 1,275 |
| Tuscaloosa County, Alabama | 28.7 | 64,171 | 328 |
| Turner County, South Dakota | 31.9 | 2,749 | 1,266 |
| Turner County, Georgia | 31.4 | 2,784 | 1,059 |
| Tuolumne County, California | 33.1 | 18,309 | 1,895 |
| Tunica County, Mississippi | 27.8 | 2,761 | 227 |
| Tulsa County, Oklahoma | 30.0 | 199,452 | 599 |
| Tulare County, California | 26.9 | 126,891 | 156 |
| Tucker County, West Virginia | 37.3 | 2,542 | 3,069 |
| Trumbull County, Ohio | 33.6 | 67,893 | 2,160 |
| Trousdale County, Tennessee | 29.6 | 3,397 | 507 |
| Troup County, Georgia | 30.9 | 21,441 | 838 |
| Tripp County, South Dakota | 29.8 | 1,672 | 548 |
| Trinity County, Texas | 33.1 | 4,528 | 1,850 |
| Trinity County, California | 35.4 | 5,598 | 2,869 |
| Trimble County, Kentucky | 36.5 | 3,107 | 3,024 |
| Trigg County, Kentucky | 33.7 | 4,743 | 2,236 |
| Treutlen County, Georgia | 30.9 | 1,981 | 859 |
| Trempealeau County, Wisconsin | 32.8 | 9,997 | 1,688 |
| Trego County, Kansas | 33.5 | 946 | 2,100 |
| Treasure County, Montana | 38.8 | 269 | 3,116 |
| Travis County, Texas | 31.1 | 394,155 | 931 |
| Traverse County, Minnesota | 31.8 | 1,069 | 1,216 |
| Transylvania County, North Carolina | 32.5 | 10,703 | 1,538 |
| Traill County, North Dakota | 32.9 | 2,636 | 1,762 |
| Towns County, Georgia | 28.2 | 3,469 | 273 |
| Towner County, North Dakota | 34.3 | 752 | 2,526 |
| Torrance County, New Mexico | 32.5 | 4,920 | 1,545 |
| Toombs County, Georgia | 30.6 | 8,257 | 769 |
| Toole County, Montana | 33.5 | 1,680 | 2,119 |
| Tooele County, Utah | 28.1 | 20,024 | 253 |
| Tompkins County, New York | 26.4 | 27,926 | 123 |
| Tom Green County, Texas | 27.7 | 32,983 | 225 |
| Tolland County, Connecticut | 31.3 | 46,996 | 1,011 |
| Todd County, South Dakota | 23.3 | 2,200 | 35 |
| Todd County, Minnesota | 31.9 | 8,002 | 1,245 |
| Todd County, Kentucky | 30.5 | 3,726 | 739 |
| Titus County, Texas | 29.9 | 9,352 | 562 |
| Tishomingo County, Mississippi | 33.5 | 6,350 | 2,121 |
| Tipton County, Tennessee | 33.3 | 20,239 | 1,959 |
| Tipton County, Indiana | 34.0 | 5,204 | 2,385 |
| Tippecanoe County, Indiana | 24.5 | 45,612 | 49 |
| Tippah County, Mississippi | 32.2 | 7,039 | 1,417 |
| Tioga County, Pennsylvania | 33.1 | 13,617 | 1,893 |
| Tioga County, New York | 34.2 | 16,613 | 2,465 |
| Tillman County, Oklahoma | 33.6 | 2,375 | 2,170 |
| Tillamook County, Oregon | 33.2 | 9,007 | 1,930 |
| Tift County, Georgia | 30.4 | 12,508 | 707 |
| Thurston County, Washington | 31.8 | 92,324 | 1,200 |
| Thurston County, Nebraska | 25.1 | 1,705 | 63 |
| Throckmorton County, Texas | 30.4 | 434 | 721 |
| Thomas County, Nebraska | 22.4 | 126 | 25 |
| Thomas County, Kansas | 29.2 | 2,307 | 415 |
| Thomas County, Georgia | 32.0 | 14,615 | 1,331 |
| Thayer County, Nebraska | 30.0 | 1,515 | 587 |
| Texas County, Oklahoma | 28.4 | 6,082 | 297 |
| Texas County, Missouri | 33.6 | 8,347 | 2,155 |
| Teton County, Wyoming | 33.4 | 7,795 | 2,066 |
| Teton County, Montana | 29.7 | 1,835 | 534 |
| Teton County, Idaho | 34.8 | 3,998 | 2,700 |
| Terry County, Texas | 26.8 | 3,200 | 151 |
| Terrell County, Texas | 39.4 | 386 | 3,121 |
| Terrell County, Georgia | 31.5 | 2,864 | 1,073 |
| Terrebonne Parish, Louisiana | 31.4 | 34,559 | 1,041 |
| Tensas Parish, Louisiana | 28.0 | 1,194 | 241 |
| Teller County, Colorado | 40.1 | 9,857 | 3,127 |
| Telfair County, Georgia | 34.3 | 4,409 | 2,505 |
| Tehama County, California | 30.4 | 19,872 | 710 |
| Tazewell County, Virginia | 34.1 | 13,845 | 2,413 |
| Tazewell County, Illinois | 33.3 | 43,970 | 2,000 |
| Taylor County, Wisconsin | 35.9 | 7,168 | 2,954 |
| Taylor County, West Virginia | 36.4 | 6,090 | 3,002 |
| Taylor County, Texas | 26.0 | 36,782 | 101 |
| Taylor County, Kentucky | 29.0 | 7,522 | 387 |
| Taylor County, Iowa | 31.8 | 1,887 | 1,221 |
| Taylor County, Georgia | 33.5 | 2,633 | 2,118 |
| Taylor County, Florida | 35.0 | 7,617 | 2,754 |
| Tattnall County, Georgia | 32.1 | 7,457 | 1,384 |
| Tate County, Mississippi | 33.0 | 9,292 | 1,834 |
| Tarrant County, Texas | 31.2 | 652,158 | 957 |
| Taos County, New Mexico | 34.1 | 11,705 | 2,422 |
| Tangipahoa Parish, Louisiana | 29.4 | 38,932 | 456 |
| Taney County, Missouri | 31.5 | 17,610 | 1,094 |
| Tama County, Iowa | 31.9 | 5,451 | 1,285 |
| Tallapoosa County, Alabama | 34.1 | 14,077 | 2,418 |
| Tallahatchie County, Mississippi | 29.2 | 3,772 | 417 |
| Talladega County, Alabama | 34.0 | 27,856 | 2,384 |
| Taliaferro County, Georgia | 34.3 | 540 | 2,516 |
| Talbot County, Maryland | 32.4 | 12,137 | 1,493 |
| Talbot County, Georgia | 36.6 | 2,139 | 3,034 |
| Switzerland County, Indiana | 33.1 | 3,269 | 1,882 |
| Swisher County, Texas | 27.2 | 1,922 | 180 |
| Swift County, Minnesota | 31.3 | 3,071 | 1,010 |
| Sweetwater County, Wyoming | 31.7 | 13,473 | 1,182 |
| Sweet Grass County, Montana | 27.6 | 1,020 | 219 |
| Swain County, North Carolina | 33.7 | 4,773 | 2,226 |
| Suwannee County, Florida | 33.7 | 14,652 | 2,218 |
| Sutton County, Texas | 26.5 | 904 | 125 |
| Sutter County, California | 29.6 | 29,346 | 500 |
| Sussex County, Virginia | 33.2 | 3,642 | 1,950 |
| Sussex County, New Jersey | 38.1 | 55,033 | 3,102 |
| Sussex County, Delaware | 32.2 | 75,279 | 1,408 |
| Susquehanna County, Pennsylvania | 35.8 | 13,910 | 2,936 |
| Surry County, Virginia | 36.7 | 2,406 | 3,035 |
| Surry County, North Carolina | 34.2 | 24,462 | 2,481 |
| Sunflower County, Mississippi | 31.6 | 8,300 | 1,108 |
| Sumter County, South Carolina | 29.4 | 30,995 | 449 |
| Sumter County, Georgia | 30.5 | 9,067 | 743 |
| Sumter County, Florida | 23.5 | 29,962 | 37 |
| Sumter County, Alabama | 26.9 | 3,363 | 157 |
| Sumner County, Tennessee | 33.8 | 65,241 | 2,276 |
| Sumner County, Kansas | 33.4 | 7,557 | 2,070 |
| Summit County, Utah | 38.0 | 16,008 | 3,099 |
| Summit County, Ohio | 33.2 | 179,670 | 1,957 |
| Summit County, Colorado | 33.0 | 10,258 | 1,836 |
| Summers County, West Virginia | 36.6 | 4,435 | 3,026 |
| Sully County, South Dakota | 38.8 | 496 | 3,114 |
| Sullivan County, Tennessee | 34.5 | 54,378 | 2,564 |
| Sullivan County, Pennsylvania | 39.6 | 2,351 | 3,124 |
| Sullivan County, New York | 33.8 | 26,469 | 2,293 |
| Sullivan County, New Hampshire | 35.7 | 15,374 | 2,911 |
| Sullivan County, Missouri | 33.8 | 2,042 | 2,270 |
| Sullivan County, Indiana | 33.8 | 7,027 | 2,255 |
| Suffolk County, New York | 35.3 | 537,021 | 2,833 |
| Suffolk County, Massachusetts | 27.4 | 217,193 | 196 |
| Suffolk City, Virginia | 33.0 | 30,769 | 1,807 |
| Sublette County, Wyoming | 31.0 | 2,740 | 904 |
| Stutsman County, North Dakota | 31.3 | 6,780 | 998 |
| Strafford County, New Hampshire | 31.5 | 41,084 | 1,069 |
| Story County, Iowa | 22.0 | 21,613 | 22 |
| Storey County, Nevada | 28.3 | 1,147 | 293 |
| Stonewall County, Texas | 25.8 | 350 | 87 |
| Stone County, Missouri | 34.6 | 10,729 | 2,626 |
| Stone County, Mississippi | 33.1 | 6,076 | 1,871 |
| Stone County, Arkansas | 31.8 | 3,935 | 1,229 |
| Stokes County, North Carolina | 37.5 | 16,726 | 3,081 |
| Stoddard County, Missouri | 32.0 | 9,221 | 1,332 |
| Stillwater County, Montana | 35.3 | 3,144 | 2,834 |
| Stewart County, Tennessee | 35.2 | 4,776 | 2,819 |
| Stewart County, Georgia | 28.6 | 1,528 | 324 |
| Stevens County, Washington | 33.9 | 15,625 | 2,327 |
| Stevens County, Minnesota | 26.7 | 2,582 | 143 |
| Stevens County, Kansas | 27.1 | 1,443 | 171 |
| Steuben County, New York | 34.1 | 32,113 | 2,423 |
| Steuben County, Indiana | 33.0 | 11,349 | 1,820 |
| Sterling County, Texas | 33.1 | 461 | 1,894 |
| Stephenson County, Illinois | 33.3 | 14,913 | 1,971 |
| Stephens County, Texas | 31.6 | 2,886 | 1,111 |
| Stephens County, Oklahoma | 31.1 | 13,370 | 934 |
| Stephens County, Georgia | 31.4 | 8,377 | 1,064 |
| Steele County, North Dakota | 33.6 | 628 | 2,163 |
| Steele County, Minnesota | 31.9 | 11,907 | 1,258 |
| Stearns County, Minnesota | 28.8 | 45,458 | 359 |
| Ste. Genevieve County, Missouri | 33.9 | 6,235 | 2,308 |
| Staunton City, Virginia | 30.0 | 7,616 | 597 |
| Starr County, Texas | 24.6 | 16,115 | 50 |
| Starke County, Indiana | 33.0 | 7,671 | 1,784 |
| Stark County, Ohio | 32.8 | 122,789 | 1,685 |
| Stark County, North Dakota | 28.3 | 9,255 | 289 |
| Stark County, Illinois | 34.7 | 1,889 | 2,686 |
| Stanton County, Nebraska | 32.1 | 1,886 | 1,372 |
| Stanton County, Kansas | 26.8 | 560 | 153 |
| Stanly County, North Carolina | 32.9 | 20,465 | 1,769 |
| Stanley County, South Dakota | 34.2 | 1,014 | 2,472 |
| Stanislaus County, California | 29.4 | 161,751 | 447 |
| Stafford County, Virginia | 33.6 | 51,871 | 2,194 |
| Stafford County, Kansas | 31.3 | 1,285 | 1,004 |
| St. Tammany Parish, Louisiana | 33.5 | 88,012 | 2,102 |
| St. Marys County, Maryland | 32.8 | 37,189 | 1,732 |
| St. Mary Parish, Louisiana | 32.3 | 16,069 | 1,448 |
| St. Martin Parish, Louisiana | 33.1 | 17,260 | 1,841 |
| St. Lucie County, Florida | 32.2 | 104,455 | 1,420 |
| St. Louis County, Missouri | 32.3 | 323,786 | 1,470 |
| St. Louis County, Minnesota | 31.6 | 63,396 | 1,141 |
| St. Louis City, Missouri | 30.8 | 93,219 | 814 |
| St. Lawrence County, New York | 31.7 | 34,548 | 1,187 |
| St. Landry Parish, Louisiana | 30.1 | 25,024 | 634 |
| St. Joseph County, Michigan | 31.9 | 19,388 | 1,259 |
| St. Joseph County, Indiana | 30.1 | 81,948 | 628 |
| St. Johns County, Florida | 35.0 | 93,072 | 2,761 |
| St. John the Baptist Parish, Louisiana | 33.6 | 14,364 | 2,192 |
| St. James Parish, Louisiana | 32.4 | 6,610 | 1,528 |
| St. Helena Parish, Louisiana | 32.5 | 3,537 | 1,561 |
| St. Francois County, Missouri | 32.2 | 21,607 | 1,412 |
| St. Francis County, Arkansas | 31.7 | 7,493 | 1,175 |
| St. Croix County, Wisconsin | 35.3 | 32,685 | 2,856 |
| St. Clair County, Missouri | 32.6 | 3,010 | 1,596 |
| St. Clair County, Michigan | 35.8 | 57,299 | 2,939 |
| St. Clair County, Illinois | 33.0 | 85,377 | 1,821 |
| St. Clair County, Alabama | 34.1 | 30,848 | 2,428 |
| St. Charles Parish, Louisiana | 33.9 | 17,773 | 2,322 |
| St. Charles County, Missouri | 33.4 | 134,583 | 2,076 |
| St. Bernard Parish, Louisiana | 31.6 | 13,862 | 1,134 |
| Spotsylvania County, Virginia | 33.6 | 46,494 | 2,157 |
| Spokane County, Washington | 30.9 | 164,409 | 870 |
| Spink County, South Dakota | 32.2 | 2,063 | 1,424 |
| Spencer County, Kentucky | 39.8 | 7,655 | 3,125 |
| Spencer County, Indiana | 35.6 | 7,099 | 2,898 |
| Spartanburg County, South Carolina | 31.8 | 102,630 | 1,213 |
| Spalding County, Georgia | 30.7 | 20,503 | 799 |
| Southeast Fairbanks Census Area, Alaska | 31.6 | 2,167 | 1,139 |
| Southampton County, Virginia | 37.8 | 6,809 | 3,090 |
| Sonoma County, California | 33.4 | 164,314 | 2,027 |
| Somervell County, Texas | 34.3 | 3,143 | 2,500 |
| Somerset County, Pennsylvania | 35.2 | 26,177 | 2,824 |
| Somerset County, New Jersey | 36.6 | 125,988 | 3,031 |
| Somerset County, Maryland | 29.7 | 7,380 | 531 |
| Somerset County, Maine | 36.3 | 18,286 | 2,991 |
| Solano County, California | 32.2 | 145,195 | 1,407 |
| Socorro County, New Mexico | 30.4 | 5,045 | 703 |
| Snyder County, Pennsylvania | 31.5 | 12,575 | 1,098 |
| Snohomish County, Washington | 33.8 | 276,790 | 2,249 |
| Smyth County, Virginia | 34.6 | 10,372 | 2,640 |
| Smith County, Texas | 29.9 | 69,250 | 575 |
| Smith County, Tennessee | 34.4 | 6,811 | 2,533 |
| Smith County, Mississippi | 32.4 | 4,692 | 1,519 |
| Smith County, Kansas | 31.7 | 1,136 | 1,151 |
| Slope County, North Dakota | 33.2 | 257 | 1,902 |
| Skamania County, Washington | 37.3 | 4,467 | 3,071 |
| Skagway Municipality, Alaska | 38.7 | 514 | 3,111 |
| Skagit County, Washington | 31.0 | 39,794 | 907 |
| Sitka Borough, Alaska | 32.6 | 2,777 | 1,601 |
| Siskiyou County, California | 32.4 | 14,300 | 1,511 |
| Sioux County, North Dakota | 26.5 | 1,057 | 128 |
| Sioux County, Nebraska | 31.1 | 336 | 930 |
| Sioux County, Iowa | 27.5 | 9,798 | 203 |
| Simpson County, Mississippi | 31.9 | 8,309 | 1,262 |
| Simpson County, Kentucky | 32.1 | 6,211 | 1,394 |
| Silver Bow County, Montana | 31.7 | 11,093 | 1,156 |
| Sierra County, New Mexico | 32.4 | 3,727 | 1,505 |
| Sierra County, California | 33.2 | 1,021 | 1,901 |
| Sibley County, Minnesota | 34.0 | 5,077 | 2,345 |
| Shoshone County, Idaho | 34.3 | 4,502 | 2,514 |
| Shiawassee County, Michigan | 35.2 | 24,000 | 2,816 |
| Sherman County, Texas | 35.9 | 846 | 2,951 |
| Sherman County, Oregon | 30.0 | 536 | 602 |
| Sherman County, Nebraska | 32.4 | 966 | 1,490 |
| Sherman County, Kansas | 28.4 | 1,696 | 302 |
| Sheridan County, Wyoming | 32.3 | 9,940 | 1,452 |
| Sheridan County, North Dakota | 30.3 | 403 | 695 |
| Sheridan County, Nebraska | 30.4 | 1,565 | 704 |
| Sheridan County, Montana | 33.5 | 1,180 | 2,112 |
| Sheridan County, Kansas | 30.1 | 739 | 605 |
| Sherburne County, Minnesota | 33.3 | 32,053 | 1,976 |
| Shenandoah County, Virginia | 33.2 | 14,636 | 1,954 |
| Shelby County, Texas | 32.0 | 7,770 | 1,349 |
| Shelby County, Tennessee | 30.8 | 286,617 | 835 |
| Shelby County, Ohio | 33.1 | 15,996 | 1,879 |
| Shelby County, Missouri | 31.2 | 1,897 | 955 |
| Shelby County, Kentucky | 33.9 | 16,129 | 2,334 |
| Shelby County, Iowa | 31.8 | 3,731 | 1,192 |
| Shelby County, Indiana | 33.4 | 14,952 | 2,020 |
| Shelby County, Illinois | 32.4 | 6,854 | 1,515 |
| Shelby County, Alabama | 34.0 | 75,100 | 2,372 |
| Sheboygan County, Wisconsin | 33.7 | 39,622 | 2,233 |
| Shawnee County, Kansas | 30.9 | 55,301 | 849 |
| Shawano County, Wisconsin | 34.9 | 14,238 | 2,715 |
| Shasta County, California | 31.5 | 57,326 | 1,084 |
| Sharp County, Arkansas | 31.7 | 5,467 | 1,167 |
| Sharkey County, Mississippi | 33.0 | 1,372 | 1,799 |
| Shannon County, Missouri | 32.1 | 2,305 | 1,363 |
| Shackelford County, Texas | 35.3 | 1,111 | 2,850 |
| Seward County, Nebraska | 29.8 | 5,247 | 553 |
| Seward County, Kansas | 28.8 | 6,402 | 350 |
| Sevier County, Utah | 28.3 | 6,069 | 283 |
| Sevier County, Tennessee | 34.2 | 33,544 | 2,463 |
| Sevier County, Arkansas | 30.2 | 4,853 | 643 |
| Sequoyah County, Oklahoma | 33.1 | 13,135 | 1,885 |
| Sequatchie County, Tennessee | 35.0 | 5,501 | 2,746 |
| Seneca County, Ohio | 32.8 | 18,070 | 1,679 |
| Seneca County, New York | 33.6 | 11,388 | 2,171 |
| Seminole County, Oklahoma | 30.5 | 7,259 | 732 |
| Seminole County, Georgia | 34.9 | 3,178 | 2,719 |
| Seminole County, Florida | 33.6 | 157,162 | 2,186 |
| Sedgwick County, Kansas | 29.9 | 155,868 | 578 |
| Sedgwick County, Colorado | 29.5 | 726 | 482 |
| Sebastian County, Arkansas | 31.4 | 40,219 | 1,057 |
| Searcy County, Arkansas | 34.8 | 2,739 | 2,698 |
| Scurry County, Texas | 29.8 | 5,056 | 547 |
| Screven County, Georgia | 33.7 | 4,722 | 2,212 |
| Scotts Bluff County, Nebraska | 29.4 | 10,646 | 457 |
| Scott County, Virginia | 34.8 | 7,514 | 2,707 |
| Scott County, Tennessee | 32.7 | 7,146 | 1,650 |
| Scott County, Missouri | 31.5 | 12,020 | 1,080 |
| Scott County, Mississippi | 30.3 | 8,498 | 674 |
| Scott County, Minnesota | 34.0 | 50,916 | 2,390 |
| Scott County, Kentucky | 31.3 | 17,627 | 1,018 |
| Scott County, Kansas | 26.6 | 1,374 | 134 |
| Scott County, Iowa | 31.9 | 55,636 | 1,299 |
| Scott County, Indiana | 34.3 | 8,322 | 2,494 |
| Scott County, Illinois | 37.1 | 1,824 | 3,059 |
| Scott County, Arkansas | 32.1 | 3,191 | 1,394 |
| Scotland County, North Carolina | 31.2 | 10,714 | 968 |
| Scotland County, Missouri | 28.3 | 1,349 | 292 |
| Scioto County, Ohio | 32.1 | 23,867 | 1,366 |
| Schuylkill County, Pennsylvania | 34.5 | 49,504 | 2,609 |
| Schuyler County, New York | 36.7 | 6,570 | 3,036 |
| Schuyler County, Missouri | 29.6 | 1,212 | 495 |
| Schuyler County, Illinois | 37.3 | 2,592 | 3,070 |
| Schoolcraft County, Michigan | 37.2 | 2,978 | 3,065 |
| Schoharie County, New York | 33.6 | 10,073 | 2,204 |
| Schley County, Georgia | 33.8 | 1,561 | 2,264 |
| Schleicher County, Texas | 22.1 | 563 | 24 |
| Schenectady County, New York | 32.7 | 51,560 | 1,672 |
| Sawyer County, Wisconsin | 33.9 | 6,040 | 2,321 |
| Saunders County, Nebraska | 32.6 | 7,171 | 1,593 |
| Sauk County, Wisconsin | 32.8 | 21,443 | 1,690 |
| Sarpy County, Nebraska | 30.8 | 58,108 | 830 |
| Sargent County, North Dakota | 32.7 | 1,257 | 1,674 |
| Saratoga County, New York | 35.7 | 83,890 | 2,917 |
| Sarasota County, Florida | 31.1 | 133,427 | 928 |
| Santa Rosa County, Florida | 34.2 | 62,967 | 2,439 |
| Santa Fe County, New Mexico | 33.3 | 51,205 | 2,010 |
| Santa Cruz County, California | 31.4 | 85,460 | 1,048 |
| Santa Cruz County, Arizona | 28.0 | 13,304 | 248 |
| Santa Clara County, California | 32.7 | 631,095 | 1,636 |
| Santa Barbara County, California | 27.8 | 124,391 | 230 |
| Sanpete County, Utah | 28.5 | 8,115 | 312 |
| Sanilac County, Michigan | 33.9 | 13,851 | 2,326 |
| Sangamon County, Illinois | 32.9 | 64,670 | 1,738 |
| Sandusky County, Ohio | 33.7 | 19,862 | 2,208 |
| Sandoval County, New Mexico | 32.6 | 48,088 | 1,627 |
| Sanders County, Montana | 33.8 | 4,151 | 2,248 |
| Sanborn County, South Dakota | 29.4 | 696 | 445 |
| San Saba County, Texas | 27.6 | 1,592 | 212 |
| San Patricio County, Texas | 30.6 | 21,002 | 764 |
| San Miguel County, New Mexico | 32.5 | 8,901 | 1,572 |
| San Miguel County, Colorado | 37.1 | 3,001 | 3,061 |
| San Mateo County, California | 33.7 | 256,807 | 2,222 |
| San Luis Obispo County, California | 29.3 | 82,892 | 436 |
| San Juan County, Washington | 34.6 | 6,096 | 2,620 |
| San Juan County, Utah | 29.0 | 4,231 | 377 |
| San Juan County, New Mexico | 30.3 | 37,203 | 669 |
| San Juan County, Colorado | 35.2 | 246 | 2,831 |
| San Joaquin County, California | 29.8 | 229,883 | 552 |
| San Jacinto County, Texas | 34.9 | 9,556 | 2,721 |
| San Francisco County, California | 31.9 | 276,085 | 1,263 |
| San Diego County, California | 30.7 | 1,013,024 | 800 |
| San Bernardino County, California | 29.8 | 647,483 | 557 |
| San Benito County, California | 30.7 | 19,459 | 798 |
| San Augustine County, Texas | 32.5 | 2,589 | 1,563 |
| Sampson County, North Carolina | 32.4 | 19,249 | 1,503 |
| Saluda County, South Carolina | 33.4 | 6,352 | 2,056 |
| Salt Lake County, Utah | 28.5 | 334,825 | 316 |
| Saline County, Nebraska | 31.1 | 4,474 | 929 |
| Saline County, Missouri | 27.9 | 6,488 | 235 |
| Saline County, Kansas | 32.0 | 17,413 | 1,342 |
| Saline County, Illinois | 31.9 | 7,624 | 1,296 |
| Saline County, Arkansas | 32.0 | 39,102 | 1,311 |
| Salem County, New Jersey | 34.4 | 22,305 | 2,563 |
| Salem City, Virginia | 32.1 | 8,128 | 1,364 |
| Saguache County, Colorado | 33.6 | 2,139 | 2,166 |
| Saginaw County, Michigan | 31.9 | 60,813 | 1,284 |
| Sagadahoc County, Maine | 35.2 | 12,863 | 2,822 |
| Sacramento County, California | 31.1 | 489,527 | 947 |
| Sac County, Iowa | 32.8 | 3,227 | 1,717 |
| Sabine Parish, Louisiana | 31.4 | 7,032 | 1,054 |
| Sabine County, Texas | 33.7 | 3,357 | 2,210 |
| Rutland County, Vermont | 35.0 | 21,217 | 2,745 |
| Rutherford County, Tennessee | 30.6 | 102,548 | 750 |
| Rutherford County, North Carolina | 34.9 | 22,554 | 2,727 |
| Russell County, Virginia | 36.2 | 9,382 | 2,986 |
| Russell County, Kentucky | 33.3 | 5,970 | 2,015 |
| Russell County, Kansas | 31.3 | 2,109 | 993 |
| Russell County, Alabama | 31.9 | 18,703 | 1,253 |
| Rusk County, Wisconsin | 34.8 | 4,939 | 2,708 |
| Rusk County, Texas | 32.0 | 16,800 | 1,316 |
| Rush County, Kansas | 31.8 | 918 | 1,241 |
| Rush County, Indiana | 35.3 | 5,903 | 2,853 |
| Runnels County, Texas | 30.4 | 3,007 | 712 |
| Rowan County, North Carolina | 33.3 | 48,516 | 1,974 |
| Rowan County, Kentucky | 27.2 | 6,718 | 182 |
| Routt County, Colorado | 36.1 | 8,988 | 2,979 |
| Ross County, Ohio | 35.0 | 27,046 | 2,762 |
| Rosebud County, Montana | 29.7 | 2,511 | 512 |
| Roseau County, Minnesota | 34.3 | 5,256 | 2,515 |
| Roscommon County, Michigan | 35.8 | 8,395 | 2,938 |
| Roosevelt County, New Mexico | 23.5 | 4,508 | 36 |
| Roosevelt County, Montana | 25.6 | 2,784 | 77 |
| Rooks County, Kansas | 30.8 | 1,533 | 823 |
| Rolette County, North Dakota | 28.2 | 3,526 | 271 |
| Rogers County, Oklahoma | 32.9 | 31,171 | 1,773 |
| Roger Mills County, Oklahoma | 31.8 | 1,107 | 1,238 |
| Rockwall County, Texas | 33.5 | 35,300 | 2,137 |
| Rockland County, New York | 29.4 | 98,868 | 454 |
| Rockingham County, Virginia | 31.4 | 26,121 | 1,060 |
| Rockingham County, North Carolina | 35.2 | 31,953 | 2,802 |
| Rockingham County, New Hampshire | 37.2 | 116,299 | 3,064 |
| Rockdale County, Georgia | 33.4 | 31,083 | 2,067 |
| Rockcastle County, Kentucky | 34.5 | 5,575 | 2,575 |
| Rockbridge County, Virginia | 35.1 | 7,963 | 2,796 |
| Rock Island County, Illinois | 30.9 | 44,685 | 848 |
| Rock County, Wisconsin | 33.2 | 54,301 | 1,934 |
| Rock County, Nebraska | 26.0 | 344 | 103 |
| Rock County, Minnesota | 30.9 | 2,999 | 839 |
| Robeson County, North Carolina | 31.1 | 36,983 | 943 |
| Robertson County, Texas | 30.5 | 5,142 | 742 |
| Robertson County, Tennessee | 34.4 | 24,872 | 2,543 |
| Robertson County, Kentucky | 32.1 | 706 | 1,400 |
| Roberts County, Texas | 38.8 | 281 | 3,115 |
| Roberts County, South Dakota | 27.2 | 2,789 | 176 |
| Roanoke County, Virginia | 32.6 | 31,424 | 1,621 |
| Roanoke City, Virginia | 31.1 | 30,926 | 919 |
| Roane County, West Virginia | 36.6 | 5,168 | 3,026 |
| Roane County, Tennessee | 35.8 | 19,061 | 2,931 |
| Riverside County, California | 30.5 | 734,941 | 733 |
| Ritchie County, West Virginia | 33.9 | 2,940 | 2,314 |
| Ripley County, Missouri | 31.4 | 3,465 | 1,050 |
| Ripley County, Indiana | 33.1 | 9,583 | 1,870 |
| Rio Grande County, Colorado | 30.2 | 3,469 | 655 |
| Rio Blanco County, Colorado | 30.9 | 2,007 | 858 |
| Rio Arriba County, New Mexico | 32.4 | 13,079 | 1,526 |
| Ringgold County, Iowa | 30.3 | 1,438 | 692 |
| Riley County, Kansas | 19.3 | 14,005 | 8 |
| Richmond County, Virginia | 33.5 | 2,980 | 2,091 |
| Richmond County, North Carolina | 33.4 | 14,478 | 2,071 |
| Richmond County, New York | 34.2 | 168,884 | 2,483 |
| Richmond County, Georgia | 29.0 | 59,637 | 386 |
| Richmond City, Virginia | 28.5 | 64,351 | 311 |
| Richland Parish, Louisiana | 31.4 | 6,315 | 1,047 |
| Richland County, Wisconsin | 32.7 | 5,675 | 1,656 |
| Richland County, South Carolina | 29.0 | 120,099 | 376 |
| Richland County, Ohio | 32.4 | 40,290 | 1,497 |
| Richland County, North Dakota | 28.9 | 4,777 | 362 |
| Richland County, Montana | 31.6 | 3,594 | 1,122 |
| Richland County, Illinois | 32.6 | 5,168 | 1,579 |
| Richardson County, Nebraska | 33.0 | 2,608 | 1,835 |
| Rich County, Utah | 23.0 | 577 | 30 |
| Rice County, Minnesota | 30.7 | 20,533 | 801 |
| Rice County, Kansas | 29.7 | 2,815 | 540 |
| Rhea County, Tennessee | 32.0 | 10,486 | 1,353 |
| Reynolds County, Missouri | 35.4 | 2,170 | 2,860 |
| Republic County, Kansas | 29.6 | 1,394 | 497 |
| Renville County, North Dakota | 28.1 | 655 | 263 |
| Renville County, Minnesota | 32.5 | 4,796 | 1,547 |
| Rensselaer County, New York | 32.9 | 53,029 | 1,757 |
| Reno County, Kansas | 31.2 | 19,388 | 987 |
| Refugio County, Texas | 30.2 | 2,061 | 650 |
| Reeves County, Texas | 30.1 | 4,393 | 626 |
| Redwood County, Minnesota | 29.6 | 4,564 | 488 |
| Red Willow County, Nebraska | 30.1 | 3,224 | 606 |
| Red River Parish, Louisiana | 29.4 | 2,287 | 451 |
| Red River County, Texas | 33.0 | 3,858 | 1,823 |
| Red Lake County, Minnesota | 32.9 | 1,291 | 1,767 |
| Real County, Texas | 24.6 | 703 | 51 |
| Reagan County, Texas | 29.6 | 996 | 498 |
| Ray County, Missouri | 34.2 | 7,903 | 2,481 |
| Rawlins County, Kansas | 30.8 | 780 | 827 |
| Ravalli County, Montana | 34.2 | 14,979 | 2,465 |
| Rappahannock County, Virginia | 34.0 | 2,518 | 2,378 |
| Rapides Parish, Louisiana | 31.2 | 40,744 | 983 |
| Ransom County, North Dakota | 33.4 | 1,895 | 2,033 |
| Rankin County, Mississippi | 32.2 | 50,307 | 1,442 |
| Randolph County, West Virginia | 33.1 | 9,305 | 1,843 |
| Randolph County, North Carolina | 34.1 | 49,048 | 2,430 |
| Randolph County, Missouri | 32.8 | 8,164 | 1,712 |
| Randolph County, Indiana | 33.8 | 8,336 | 2,265 |
| Randolph County, Illinois | 34.0 | 10,408 | 2,352 |
| Randolph County, Georgia | 27.7 | 1,803 | 226 |
| Randolph County, Arkansas | 29.6 | 5,460 | 496 |
| Randolph County, Alabama | 33.6 | 7,378 | 2,150 |
| Randall County, Texas | 29.6 | 41,239 | 505 |
| Ramsey County, North Dakota | 28.5 | 3,322 | 317 |
| Ramsey County, Minnesota | 28.9 | 158,820 | 371 |
| Ralls County, Missouri | 34.3 | 3,543 | 2,527 |
| Raleigh County, West Virginia | 32.7 | 24,465 | 1,632 |
| Rains County, Texas | 34.9 | 4,195 | 2,728 |
| Radford City, Virginia | 21.3 | 3,458 | 14 |
| Racine County, Wisconsin | 33.5 | 66,177 | 2,126 |
| Rabun County, Georgia | 33.1 | 5,535 | 1,863 |
| Quitman County, Mississippi | 32.4 | 2,052 | 1,531 |
| Quitman County, Georgia | 33.9 | 762 | 2,312 |
| Queens County, New York | 33.4 | 798,453 | 2,030 |
| Queen Annes County, Maryland | 35.6 | 17,709 | 2,909 |
| Quay County, New Mexico | 29.2 | 2,530 | 407 |
| Putnam County, West Virginia | 34.2 | 19,623 | 2,460 |
| Putnam County, Tennessee | 29.9 | 23,641 | 577 |
| Putnam County, Ohio | 32.8 | 11,276 | 1,696 |
| Putnam County, New York | 37.5 | 36,712 | 3,079 |
| Putnam County, Missouri | 32.6 | 1,535 | 1,581 |
| Putnam County, Indiana | 31.2 | 11,490 | 964 |
| Putnam County, Illinois | 34.4 | 1,941 | 2,558 |
| Putnam County, Georgia | 34.5 | 7,538 | 2,569 |
| Putnam County, Florida | 32.1 | 23,503 | 1,387 |
| Pushmataha County, Oklahoma | 32.0 | 3,482 | 1,312 |
| Pulaski County, Virginia | 36.4 | 12,340 | 3,003 |
| Pulaski County, Missouri | 21.9 | 11,721 | 20 |
| Pulaski County, Kentucky | 33.5 | 21,703 | 2,129 |
| Pulaski County, Indiana | 31.6 | 3,953 | 1,135 |
| Pulaski County, Illinois | 33.3 | 1,757 | 1,975 |
| Pulaski County, Georgia | 29.6 | 2,962 | 499 |
| Pulaski County, Arkansas | 31.1 | 123,653 | 925 |
| Puerto Rico | 32.7 | 1,082,866 | 1,654 |
| Pueblo County, Colorado | 30.9 | 51,826 | 876 |
| Prowers County, Colorado | 30.2 | 3,619 | 660 |
| Providence County, Rhode Island | 31.5 | 207,138 | 1,103 |
| Prince of Wales-Hyder Census Area, Alaska | 35.4 | 2,081 | 2,861 |
| Prince William County, Virginia | 33.2 | 158,524 | 1,940 |
| Prince Georges County, Maryland | 33.3 | 319,042 | 1,994 |
| Prince George County, Virginia | 31.9 | 13,438 | 1,256 |
| Prince Edward County, Virginia | 25.3 | 5,540 | 69 |
| Price County, Wisconsin | 36.8 | 5,159 | 3,046 |
| Preston County, West Virginia | 34.0 | 11,661 | 2,382 |
| Presque Isle County, Michigan | 34.8 | 4,513 | 2,694 |
| Presidio County, Texas | 32.0 | 2,023 | 1,310 |
| Prentiss County, Mississippi | 31.1 | 7,770 | 916 |
| Preble County, Ohio | 34.3 | 14,067 | 2,506 |
| Pratt County, Kansas | 28.8 | 2,665 | 343 |
| Prairie County, Montana | 29.2 | 358 | 413 |
| Prairie County, Arkansas | 34.4 | 2,855 | 2,536 |
| Powhatan County, Virginia | 39.4 | 11,802 | 3,119 |
| Poweshiek County, Iowa | 30.5 | 5,689 | 744 |
| Power County, Idaho | 30.4 | 2,385 | 698 |
| Powell County, Montana | 36.3 | 2,525 | 2,997 |
| Powell County, Kentucky | 33.2 | 4,338 | 1,958 |
| Powder River County, Montana | 33.9 | 597 | 2,335 |
| Potter County, Texas | 29.0 | 34,482 | 380 |
| Potter County, South Dakota | 28.7 | 751 | 338 |
| Potter County, Pennsylvania | 33.7 | 5,555 | 2,230 |
| Pottawattamie County, Iowa | 31.9 | 29,805 | 1,244 |
| Pottawatomie County, Oklahoma | 31.3 | 22,669 | 1,024 |
| Pottawatomie County, Kansas | 29.0 | 7,266 | 382 |
| Posey County, Indiana | 34.2 | 8,644 | 2,446 |
| Portsmouth City, Virginia | 29.8 | 28,994 | 541 |
| Porter County, Indiana | 32.9 | 56,772 | 1,774 |
| Portage County, Wisconsin | 30.7 | 21,590 | 783 |
| Portage County, Ohio | 31.8 | 51,451 | 1,211 |
| Poquoson City, Virginia | 33.6 | 4,156 | 2,153 |
| Pope County, Minnesota | 31.9 | 3,580 | 1,286 |
| Pope County, Illinois | 38.2 | 1,461 | 3,105 |
| Pope County, Arkansas | 29.9 | 18,886 | 563 |
| Pontotoc County, Oklahoma | 29.1 | 11,086 | 397 |
| Pontotoc County, Mississippi | 30.7 | 9,549 | 779 |
| Pondera County, Montana | 31.2 | 1,863 | 960 |
| Polk County, Wisconsin | 35.7 | 16,009 | 2,923 |
| Polk County, Texas | 36.1 | 17,815 | 2,978 |
| Polk County, Tennessee | 36.3 | 6,350 | 2,994 |
| Polk County, Oregon | 28.8 | 24,837 | 344 |
| Polk County, North Carolina | 35.2 | 6,829 | 2,810 |
| Polk County, Nebraska | 32.6 | 1,703 | 1,605 |
| Polk County, Missouri | 30.5 | 9,634 | 745 |
| Polk County, Minnesota | 30.3 | 9,490 | 683 |
| Polk County, Iowa | 30.8 | 150,658 | 825 |
| Polk County, Georgia | 32.4 | 13,815 | 1,495 |
| Polk County, Florida | 30.2 | 215,655 | 658 |
| Polk County, Arkansas | 33.0 | 6,421 | 1,792 |
| Pointe Coupee Parish, Louisiana | 32.6 | 6,824 | 1,588 |
| Poinsett County, Arkansas | 32.2 | 7,474 | 1,426 |
| Pocahontas County, West Virginia | 34.6 | 2,771 | 2,637 |
| Pocahontas County, Iowa | 32.3 | 2,292 | 1,477 |
| Plymouth County, Massachusetts | 34.9 | 184,090 | 2,718 |
| Plymouth County, Iowa | 31.9 | 8,146 | 1,269 |
| Plumas County, California | 33.2 | 6,511 | 1,905 |
| Pleasants County, West Virginia | 37.1 | 2,825 | 3,060 |
| Platte County, Wyoming | 33.5 | 2,882 | 2,097 |
| Platte County, Nebraska | 29.2 | 9,976 | 424 |
| Platte County, Missouri | 32.9 | 34,628 | 1,764 |
| Plaquemines Parish, Louisiana | 31.9 | 7,509 | 1,280 |
| Placer County, California | 33.5 | 133,963 | 2,084 |
| Piute County, Utah | 32.2 | 582 | 1,414 |
| Pittsylvania County, Virginia | 36.1 | 21,989 | 2,983 |
| Pittsburg County, Oklahoma | 30.8 | 13,504 | 819 |
| Pitt County, North Carolina | 28.2 | 48,125 | 275 |
| Pitkin County, Colorado | 35.5 | 6,204 | 2,886 |
| Piscataquis County, Maine | 36.2 | 6,064 | 2,987 |
| Pipestone County, Minnesota | 30.2 | 2,832 | 653 |
| Pinellas County, Florida | 34.7 | 332,515 | 2,674 |
| Pine County, Minnesota | 36.7 | 10,633 | 3,037 |
| Pinal County, Arizona | 29.2 | 122,882 | 420 |
| Pima County, Arizona | 28.9 | 298,892 | 363 |
| Pike County, Pennsylvania | 37.8 | 22,078 | 3,096 |
| Pike County, Ohio | 33.9 | 9,238 | 2,308 |
| Pike County, Missouri | 30.6 | 5,516 | 749 |
| Pike County, Mississippi | 30.2 | 12,162 | 649 |
| Pike County, Kentucky | 34.6 | 20,376 | 2,623 |
| Pike County, Indiana | 34.9 | 4,260 | 2,713 |
| Pike County, Illinois | 31.2 | 4,650 | 954 |
| Pike County, Georgia | 35.0 | 6,570 | 2,763 |
| Pike County, Arkansas | 34.7 | 3,554 | 2,682 |
| Pike County, Alabama | 26.2 | 8,701 | 115 |
| Pierce County, Wisconsin | 32.3 | 13,642 | 1,479 |
| Pierce County, Washington | 31.2 | 284,310 | 986 |
| Pierce County, North Dakota | 30.7 | 1,239 | 785 |
| Pierce County, Nebraska | 31.5 | 2,292 | 1,104 |
| Pierce County, Georgia | 32.5 | 6,381 | 1,550 |
| Pickett County, Tennessee | 34.4 | 1,728 | 2,554 |
| Pickens County, South Carolina | 29.0 | 37,553 | 383 |
| Pickens County, Georgia | 35.0 | 11,491 | 2,759 |
| Pickens County, Alabama | 35.1 | 6,760 | 2,795 |
| Pickaway County, Ohio | 33.8 | 19,760 | 2,278 |
| Piatt County, Illinois | 34.0 | 5,662 | 2,351 |
| Phillips County, Montana | 36.4 | 1,541 | 3,000 |
| Phillips County, Kansas | 30.9 | 1,550 | 841 |
| Phillips County, Colorado | 31.7 | 1,426 | 1,171 |
| Phillips County, Arkansas | 29.8 | 5,036 | 544 |
| Philadelphia County, Pennsylvania | 28.8 | 460,478 | 358 |
| Phelps County, Nebraska | 30.8 | 2,760 | 804 |
| Phelps County, Missouri | 28.8 | 12,874 | 349 |
| Pettis County, Missouri | 30.9 | 13,250 | 844 |
| Petroleum County, Montana | 42.9 | 186 | 3,136 |
| Petersburg City, Virginia | 30.0 | 9,980 | 598 |
| Petersburg Census Area, Alaska | 29.7 | 999 | 509 |
| Person County, North Carolina | 35.6 | 13,895 | 2,906 |
| Pershing County, Nevada | 34.2 | 2,280 | 2,457 |
| Perry County, Tennessee | 31.6 | 2,627 | 1,125 |
| Perry County, Pennsylvania | 35.1 | 16,096 | 2,775 |
| Perry County, Ohio | 35.1 | 12,435 | 2,776 |
| Perry County, Missouri | 32.8 | 6,236 | 1,710 |
| Perry County, Mississippi | 33.5 | 3,891 | 2,116 |
| Perry County, Kentucky | 35.4 | 10,075 | 2,875 |
| Perry County, Indiana | 33.1 | 6,343 | 1,883 |
| Perry County, Illinois | 33.2 | 7,032 | 1,954 |
| Perry County, Arkansas | 35.1 | 3,534 | 2,799 |
| Perry County, Alabama | 28.8 | 2,502 | 341 |
| Perquimans County, North Carolina | 32.9 | 4,274 | 1,740 |
| Perkins County, South Dakota | 30.3 | 901 | 666 |
| Perkins County, Nebraska | 30.2 | 865 | 644 |
| Pepin County, Wisconsin | 35.5 | 2,599 | 2,879 |
| Peoria County, Illinois | 30.3 | 55,328 | 685 |
| Penobscot County, Maine | 33.9 | 51,557 | 2,306 |
| Pennington County, South Dakota | 30.3 | 32,970 | 687 |
| Pennington County, Minnesota | 30.9 | 4,347 | 862 |
| Pendleton County, West Virginia | 35.6 | 2,226 | 2,902 |
| Pendleton County, Kentucky | 34.7 | 5,070 | 2,655 |
| Pender County, North Carolina | 34.9 | 20,898 | 2,712 |
| Pend Oreille County, Washington | 33.9 | 4,507 | 2,313 |
| Pemiscot County, Missouri | 30.9 | 4,928 | 856 |
| Pembina County, North Dakota | 32.5 | 2,246 | 1,555 |
| Pecos County, Texas | 29.9 | 4,545 | 569 |
| Pearl River County, Mississippi | 32.4 | 18,130 | 1,514 |
| Peach County, Georgia | 32.0 | 8,903 | 1,326 |
| Payne County, Oklahoma | 22.8 | 18,686 | 29 |
| Payette County, Idaho | 31.3 | 7,806 | 1,014 |
| Pawnee County, Oklahoma | 33.3 | 5,225 | 1,992 |
| Pawnee County, Nebraska | 27.4 | 703 | 198 |
| Pawnee County, Kansas | 34.1 | 2,165 | 2,400 |
| Paulding County, Ohio | 34.0 | 6,406 | 2,348 |
| Paulding County, Georgia | 33.6 | 55,596 | 2,145 |
| Patrick County, Virginia | 35.3 | 6,230 | 2,842 |
| Passaic County, New Jersey | 32.2 | 167,814 | 1,431 |
| Pasquotank County, North Carolina | 31.8 | 12,815 | 1,242 |
| Pasco County, Florida | 32.8 | 181,131 | 1,721 |
| Parmer County, Texas | 28.0 | 2,765 | 244 |
| Parker County, Texas | 34.0 | 49,203 | 2,353 |
| Parke County, Indiana | 34.6 | 5,643 | 2,622 |
| Park County, Wyoming | 32.4 | 9,622 | 1,533 |
| Park County, Montana | 36.7 | 6,268 | 3,039 |
| Park County, Colorado | 43.3 | 7,530 | 3,137 |
| Panola County, Texas | 29.2 | 6,588 | 412 |
| Panola County, Mississippi | 32.8 | 10,913 | 1,687 |
| Pamlico County, North Carolina | 35.5 | 4,360 | 2,880 |
| Palo Pinto County, Texas | 31.5 | 8,927 | 1,101 |
| Palo Alto County, Iowa | 30.8 | 2,768 | 806 |
| Palm Beach County, Florida | 32.0 | 473,286 | 1,303 |
| Page County, Virginia | 34.3 | 8,145 | 2,520 |
| Page County, Iowa | 32.6 | 4,977 | 1,625 |
| Pacific County, Washington | 33.0 | 7,592 | 1,838 |
| Ozaukee County, Wisconsin | 34.4 | 31,312 | 2,544 |
| Ozark County, Missouri | 35.9 | 3,112 | 2,956 |
| Oxford County, Maine | 36.7 | 21,242 | 3,040 |
| Owyhee County, Idaho | 32.2 | 3,800 | 1,406 |
| Owsley County, Kentucky | 36.3 | 1,485 | 2,993 |
| Owen County, Kentucky | 35.0 | 3,904 | 2,747 |
| Owen County, Indiana | 34.3 | 7,291 | 2,495 |
| Overton County, Tennessee | 33.0 | 7,380 | 1,812 |
| Outagamie County, Wisconsin | 32.4 | 61,524 | 1,534 |
| Ouray County, Colorado | 36.4 | 1,766 | 3,004 |
| Ouachita Parish, Louisiana | 30.8 | 49,303 | 807 |
| Ouachita County, Arkansas | 33.6 | 7,689 | 2,195 |
| Otter Tail County, Minnesota | 32.4 | 19,333 | 1,502 |
| Ottawa County, Oklahoma | 29.6 | 9,059 | 508 |
| Ottawa County, Ohio | 35.2 | 14,254 | 2,823 |
| Ottawa County, Michigan | 29.2 | 85,745 | 414 |
| Ottawa County, Kansas | 33.5 | 1,937 | 2,122 |
| Otsego County, New York | 31.2 | 18,402 | 978 |
| Otsego County, Michigan | 33.5 | 8,377 | 2,099 |
| Otoe County, Nebraska | 32.6 | 5,192 | 1,614 |
| Otero County, New Mexico | 28.7 | 19,309 | 333 |
| Otero County, Colorado | 29.7 | 5,549 | 537 |
| Oswego County, New York | 34.2 | 40,328 | 2,450 |
| Oscoda County, Michigan | 34.3 | 2,812 | 2,496 |
| Osceola County, Michigan | 32.9 | 7,548 | 1,772 |
| Osceola County, Iowa | 33.1 | 2,039 | 1,844 |
| Osceola County, Florida | 31.9 | 121,328 | 1,278 |
| Osborne County, Kansas | 31.8 | 1,118 | 1,234 |
| Osage County, Oklahoma | 33.8 | 15,582 | 2,261 |
| Osage County, Missouri | 34.3 | 4,583 | 2,499 |
| Osage County, Kansas | 33.2 | 5,248 | 1,924 |
| Orleans Parish, Louisiana | 31.1 | 119,592 | 949 |
| Orleans County, Vermont | 33.8 | 9,227 | 2,266 |
| Orleans County, New York | 35.3 | 14,316 | 2,839 |
| Oregon County, Missouri | 32.2 | 2,865 | 1,436 |
| Orangeburg County, South Carolina | 31.0 | 26,339 | 898 |
| Orange County, Virginia | 33.3 | 11,986 | 1,983 |
| Orange County, Vermont | 35.7 | 10,450 | 2,916 |
| Orange County, Texas | 32.0 | 27,228 | 1,339 |
| Orange County, North Carolina | 30.3 | 44,597 | 664 |
| Orange County, New York | 32.3 | 128,727 | 1,476 |
| Orange County, Indiana | 32.8 | 6,473 | 1,686 |
| Orange County, Florida | 31.6 | 445,995 | 1,133 |
| Orange County, California | 33.3 | 1,058,592 | 1,965 |
| Ontonagon County, Michigan | 36.9 | 2,174 | 3,052 |
| Ontario County, New York | 33.7 | 37,807 | 2,243 |
| Onslow County, North Carolina | 20.2 | 40,783 | 10 |
| Onondaga County, New York | 32.0 | 151,676 | 1,308 |
| Oneida County, Wisconsin | 35.6 | 13,325 | 2,896 |
| Oneida County, New York | 32.3 | 75,029 | 1,482 |
| Oneida County, Idaho | 31.5 | 1,424 | 1,105 |
| Olmsted County, Minnesota | 31.0 | 49,821 | 878 |
| Oliver County, North Dakota | 33.1 | 612 | 1,862 |
| Oldham County, Texas | 30.1 | 677 | 613 |
| Oldham County, Kentucky | 36.4 | 24,612 | 3,008 |
| Oktibbeha County, Mississippi | 20.9 | 10,730 | 11 |
| Okmulgee County, Oklahoma | 31.0 | 11,494 | 901 |
| Oklahoma County, Oklahoma | 29.4 | 232,392 | 453 |
| Okfuskee County, Oklahoma | 32.5 | 3,719 | 1,556 |
| Okeechobee County, Florida | 31.7 | 12,599 | 1,179 |
| Okanogan County, Washington | 31.3 | 13,149 | 1,020 |
| Okaloosa County, Florida | 30.2 | 63,225 | 651 |
| Ohio County, West Virginia | 31.8 | 13,483 | 1,203 |
| Ohio County, Kentucky | 33.0 | 7,875 | 1,815 |
| Ohio County, Indiana | 36.5 | 2,165 | 3,019 |
| Oglethorpe County, Georgia | 33.4 | 4,941 | 2,069 |
| Ogle County, Illinois | 34.2 | 17,718 | 2,469 |
| Oglala Lakota/Shannon County, South Dakota | 23.9 | 3,305 | 42 |
| Ogemaw County, Michigan | 35.2 | 7,303 | 2,820 |
| Oconto County, Wisconsin | 36.5 | 14,111 | 3,015 |
| Oconee County, South Carolina | 33.4 | 26,046 | 2,059 |
| Oconee County, Georgia | 35.0 | 14,341 | 2,744 |
| Ochiltree County, Texas | 29.1 | 2,928 | 398 |
| Oceana County, Michigan | 33.4 | 8,858 | 2,022 |
| Ocean County, New Jersey | 29.8 | 187,811 | 554 |
| Obion County, Tennessee | 32.8 | 10,092 | 1,731 |
| Oakland County, Michigan | 34.4 | 438,032 | 2,560 |
| O'Brien County, Iowa | 30.6 | 4,332 | 771 |
| Nye County, Nevada | 33.8 | 16,930 | 2,275 |
| Nueces County, Texas | 30.1 | 106,477 | 624 |
| Nuckolls County, Nebraska | 31.4 | 1,295 | 1,043 |
| Noxubee County, Mississippi | 32.7 | 3,401 | 1,640 |
| Nowata County, Oklahoma | 32.7 | 3,102 | 1,660 |
| Nottoway County, Virginia | 32.4 | 5,079 | 1,529 |
| Norton County, Kansas | 32.5 | 1,776 | 1,575 |
| Norton City, Virginia | 32.0 | 1,182 | 1,319 |
| Northwest Arctic Borough, Alaska | 25.4 | 1,976 | 72 |
| Northumberland County, Virginia | 28.9 | 3,456 | 364 |
| Northumberland County, Pennsylvania | 33.9 | 31,100 | 2,302 |
| Northampton County, Virginia | 32.6 | 3,989 | 1,617 |
| Northampton County, Pennsylvania | 33.4 | 103,869 | 2,025 |
| Northampton County, North Carolina | 33.7 | 6,030 | 2,206 |
| North Slope Borough, Alaska | 32.6 | 3,542 | 1,600 |
| Norman County, Minnesota | 32.5 | 2,113 | 1,562 |
| Norfolk County, Massachusetts | 34.2 | 246,721 | 2,487 |
| Norfolk City, Virginia | 25.9 | 61,736 | 98 |
| Nome Census Area, Alaska | 27.2 | 2,743 | 178 |
| Nolan County, Texas | 28.6 | 4,205 | 321 |
| Nodaway County, Missouri | 25.3 | 5,449 | 66 |
| Nobles County, Minnesota | 28.9 | 6,427 | 372 |
| Noble County, Oklahoma | 30.9 | 3,402 | 843 |
| Noble County, Ohio | 31.2 | 4,420 | 971 |
| Noble County, Indiana | 32.8 | 15,512 | 1,704 |
| Niobrara County, Wyoming | 35.4 | 879 | 2,862 |
| Nicollet County, Minnesota | 29.2 | 10,015 | 418 |
| Nicholas County, West Virginia | 35.5 | 8,789 | 2,882 |
| Nicholas County, Kentucky | 34.0 | 2,558 | 2,380 |
| Niagara County, New York | 34.0 | 72,272 | 2,344 |
| Nez Perce County, Idaho | 31.0 | 12,952 | 885 |
| Newton County, Texas | 34.3 | 4,303 | 2,525 |
| Newton County, Missouri | 31.8 | 18,669 | 1,239 |
| Newton County, Mississippi | 31.0 | 6,632 | 894 |
| Newton County, Indiana | 34.5 | 4,789 | 2,607 |
| Newton County, Georgia | 31.8 | 35,427 | 1,240 |
| Newton County, Arkansas | 31.4 | 2,303 | 1,030 |
| Newport News City, Virginia | 28.6 | 53,016 | 327 |
| Newport County, Rhode Island | 33.0 | 28,188 | 1,785 |
| Newberry County, South Carolina | 33.5 | 12,675 | 2,107 |
| Newaygo County, Michigan | 33.4 | 16,596 | 2,062 |
| New York County, New York | 30.4 | 507,473 | 708 |
| New Madrid County, Missouri | 33.1 | 5,508 | 1,853 |
| New London County, Connecticut | 33.1 | 89,166 | 1,889 |
| New Kent County, Virginia | 36.0 | 8,110 | 2,968 |
| New Haven County, Connecticut | 33.2 | 286,866 | 1,912 |
| New Hanover County, North Carolina | 31.5 | 70,958 | 1,087 |
| New Castle County, Delaware | 32.8 | 186,012 | 1,681 |
| Nevada County, California | 33.9 | 34,614 | 2,320 |
| Nevada County, Arkansas | 34.9 | 2,911 | 2,723 |
| Ness County, Kansas | 31.1 | 846 | 946 |
| Neshoba County, Mississippi | 29.9 | 8,714 | 567 |
| Neosho County, Kansas | 30.2 | 4,809 | 645 |
| Nemaha County, Nebraska | 29.0 | 2,035 | 381 |
| Nemaha County, Kansas | 30.8 | 3,142 | 822 |
| Nelson County, Virginia | 34.7 | 5,135 | 2,673 |
| Nelson County, North Dakota | 31.7 | 963 | 1,181 |
| Nelson County, Kentucky | 34.0 | 15,789 | 2,363 |
| Navarro County, Texas | 30.9 | 16,019 | 840 |
| Navajo County, Arizona | 29.7 | 31,672 | 528 |
| Natrona County, Wyoming | 30.6 | 24,322 | 772 |
| Natchitoches Parish, Louisiana | 27.1 | 10,263 | 167 |
| Nassau County, New York | 34.5 | 480,113 | 2,584 |
| Nassau County, Florida | 34.5 | 30,522 | 2,580 |
| Nash County, North Carolina | 33.5 | 31,723 | 2,123 |
| Napa County, California | 33.2 | 46,027 | 1,904 |
| Nantucket County, Massachusetts | 36.0 | 4,969 | 2,969 |
| Nance County, Nebraska | 34.1 | 1,155 | 2,406 |
| Nacogdoches County, Texas | 25.8 | 16,746 | 93 |
| Musselshell County, Montana | 35.7 | 1,720 | 2,927 |
| Muskogee County, Oklahoma | 31.0 | 20,758 | 908 |
| Muskingum County, Ohio | 33.1 | 28,564 | 1,861 |
| Muskegon County, Michigan | 32.2 | 56,505 | 1,413 |
| Muscogee County, Georgia | 28.7 | 58,577 | 330 |
| Muscatine County, Iowa | 31.1 | 13,408 | 927 |
| Murray County, Oklahoma | 32.0 | 4,441 | 1,336 |
| Murray County, Minnesota | 32.3 | 2,653 | 1,451 |
| Murray County, Georgia | 34.4 | 13,697 | 2,535 |
| Multnomah County, Oregon | 32.6 | 264,371 | 1,626 |
| Muhlenberg County, Kentucky | 33.3 | 10,330 | 1,993 |
| Mower County, Minnesota | 30.0 | 11,992 | 589 |
| Mountrail County, North Dakota | 30.6 | 2,972 | 757 |
| Moultrie County, Illinois | 32.1 | 4,691 | 1,357 |
| Motley County, Texas | 25.3 | 321 | 68 |
| Morton County, North Dakota | 29.7 | 9,778 | 527 |
| Morton County, Kansas | 28.0 | 769 | 247 |
| Morrow County, Oregon | 30.8 | 3,687 | 825 |
| Morrow County, Ohio | 35.6 | 12,430 | 2,905 |
| Morrison County, Minnesota | 33.0 | 11,178 | 1,810 |
| Morris County, Texas | 32.1 | 3,846 | 1,364 |
| Morris County, New Jersey | 36.5 | 185,310 | 3,011 |
| Morris County, Kansas | 30.9 | 1,664 | 875 |
| Morrill County, Nebraska | 32.8 | 1,508 | 1,714 |
| Morgan County, West Virginia | 36.4 | 6,243 | 3,007 |
| Morgan County, Utah | 26.7 | 3,250 | 145 |
| Morgan County, Tennessee | 34.5 | 7,293 | 2,570 |
| Morgan County, Ohio | 34.6 | 4,835 | 2,647 |
| Morgan County, Missouri | 31.9 | 6,659 | 1,265 |
| Morgan County, Kentucky | 36.8 | 5,073 | 3,044 |
| Morgan County, Indiana | 35.3 | 25,182 | 2,840 |
| Morgan County, Illinois | 31.8 | 10,543 | 1,202 |
| Morgan County, Georgia | 33.2 | 6,533 | 1,911 |
| Morgan County, Colorado | 30.7 | 8,870 | 797 |
| Morgan County, Alabama | 33.3 | 40,812 | 1,977 |
| Morehouse Parish, Louisiana | 31.5 | 8,134 | 1,072 |
| Mora County, New Mexico | 37.9 | 1,602 | 3,097 |
| Moore County, Texas | 26.9 | 5,788 | 154 |
| Moore County, Tennessee | 37.4 | 2,426 | 3,076 |
| Moore County, North Carolina | 29.9 | 29,464 | 565 |
| Moody County, South Dakota | 32.2 | 2,040 | 1,428 |
| Montrose County, Colorado | 32.4 | 13,707 | 1,509 |
| Montour County, Pennsylvania | 32.3 | 5,879 | 1,463 |
| Montmorency County, Michigan | 36.5 | 3,343 | 3,017 |
| Montgomery County, Virginia | 25.8 | 25,587 | 86 |
| Montgomery County, Texas | 33.1 | 201,012 | 1,847 |
| Montgomery County, Tennessee | 26.8 | 57,950 | 151 |
| Montgomery County, Pennsylvania | 34.0 | 289,066 | 2,350 |
| Montgomery County, Ohio | 31.1 | 166,525 | 920 |
| Montgomery County, North Carolina | 34.6 | 8,971 | 2,649 |
| Montgomery County, New York | 32.2 | 15,939 | 1,415 |
| Montgomery County, Missouri | 35.0 | 3,986 | 2,757 |
| Montgomery County, Mississippi | 30.0 | 2,986 | 593 |
| Montgomery County, Maryland | 33.8 | 357,752 | 2,295 |
| Montgomery County, Kentucky | 33.8 | 9,481 | 2,254 |
| Montgomery County, Kansas | 32.1 | 10,164 | 1,367 |
| Montgomery County, Iowa | 31.1 | 3,213 | 938 |
| Montgomery County, Indiana | 32.8 | 12,438 | 1,680 |
| Montgomery County, Illinois | 33.4 | 9,502 | 2,026 |
| Montgomery County, Georgia | 31.3 | 2,721 | 997 |
| Montgomery County, Arkansas | 34.3 | 2,924 | 2,512 |
| Montgomery County, Alabama | 31.2 | 71,418 | 958 |
| Montezuma County, Colorado | 32.0 | 8,306 | 1,354 |
| Monterey County, California | 29.5 | 129,513 | 478 |
| Montcalm County, Michigan | 33.5 | 22,234 | 2,087 |
| Montague County, Texas | 33.6 | 6,678 | 2,201 |
| Monroe County, Wisconsin | 32.9 | 15,157 | 1,749 |
| Monroe County, West Virginia | 34.7 | 4,329 | 2,651 |
| Monroe County, Tennessee | 33.5 | 15,406 | 2,083 |
| Monroe County, Pennsylvania | 35.9 | 60,324 | 2,948 |
| Monroe County, Ohio | 32.8 | 4,432 | 1,700 |
| Monroe County, New York | 31.8 | 240,569 | 1,199 |
| Monroe County, Missouri | 32.7 | 2,827 | 1,661 |
| Monroe County, Mississippi | 32.3 | 11,130 | 1,468 |
| Monroe County, Michigan | 35.1 | 54,077 | 2,778 |
| Monroe County, Kentucky | 32.4 | 3,647 | 1,499 |
| Monroe County, Iowa | 32.1 | 2,437 | 1,380 |
| Monroe County, Indiana | 24.7 | 34,670 | 54 |
| Monroe County, Illinois | 35.4 | 12,286 | 2,868 |
| Monroe County, Georgia | 34.7 | 9,656 | 2,671 |
| Monroe County, Florida | 37.4 | 30,735 | 3,074 |
| Monroe County, Arkansas | 32.6 | 2,249 | 1,590 |
| Monroe County, Alabama | 33.6 | 6,750 | 2,147 |
| Monongalia County, West Virginia | 27.4 | 28,927 | 192 |
| Monona County, Iowa | 31.2 | 2,728 | 988 |
| Mono County, California | 36.0 | 4,784 | 2,966 |
| Monmouth County, New Jersey | 36.2 | 232,270 | 2,984 |
| Moniteau County, Missouri | 31.2 | 4,911 | 985 |
| Mohave County, Arizona | 31.5 | 66,538 | 1,078 |
| Moffat County, Colorado | 31.7 | 4,201 | 1,180 |
| Modoc County, California | 30.5 | 2,657 | 725 |
| Mobile County, Alabama | 31.8 | 131,887 | 1,219 |
| Mitchell County, Texas | 27.3 | 2,430 | 185 |
| Mitchell County, North Carolina | 34.5 | 5,154 | 2,571 |
| Mitchell County, Kansas | 29.9 | 1,760 | 571 |
| Mitchell County, Iowa | 32.2 | 3,385 | 1,403 |
| Mitchell County, Georgia | 31.7 | 6,962 | 1,183 |
| Missoula County, Montana | 29.1 | 34,106 | 395 |
| Mississippi County, Missouri | 33.5 | 4,353 | 2,137 |
| Mississippi County, Arkansas | 31.6 | 12,985 | 1,130 |
| Missaukee County, Michigan | 32.7 | 4,918 | 1,657 |
| Minnehaha County, South Dakota | 29.7 | 57,950 | 538 |
| Minidoka County, Idaho | 28.1 | 6,018 | 261 |
| Mingo County, West Virginia | 35.2 | 8,384 | 2,818 |
| Mineral County, West Virginia | 33.2 | 8,979 | 1,929 |
| Mineral County, Nevada | 27.0 | 1,229 | 160 |
| Mineral County, Montana | 32.2 | 1,445 | 1,421 |
| Mineral County, Colorado | 41.8 | 332 | 3,134 |
| Miner County, South Dakota | 34.8 | 798 | 2,702 |
| Milwaukee County, Wisconsin | 29.6 | 277,810 | 493 |
| Mills County, Texas | 35.8 | 1,616 | 2,930 |
| Mills County, Iowa | 33.8 | 4,957 | 2,284 |
| Miller County, Missouri | 31.8 | 7,825 | 1,193 |
| Miller County, Georgia | 34.1 | 2,038 | 2,395 |
| Miller County, Arkansas | 33.6 | 14,423 | 2,197 |
| Mille Lacs County, Minnesota | 32.5 | 8,572 | 1,543 |
| Millard County, Utah | 26.2 | 3,371 | 113 |
| Milam County, Texas | 31.1 | 7,746 | 939 |
| Mifflin County, Pennsylvania | 33.1 | 15,279 | 1,873 |
| Midland County, Texas | 27.1 | 45,308 | 172 |
| Midland County, Michigan | 32.9 | 27,496 | 1,775 |
| Middlesex County, Virginia | 33.0 | 3,526 | 1,809 |
| Middlesex County, New Jersey | 33.6 | 288,818 | 2,188 |
| Middlesex County, Massachusetts | 32.7 | 531,066 | 1,663 |
| Middlesex County, Connecticut | 35.9 | 59,154 | 2,961 |
| Miami-Dade County, Florida | 34.4 | 925,737 | 2,553 |
| Miami County, Ohio | 33.1 | 35,683 | 1,857 |
| Miami County, Kansas | 35.9 | 12,211 | 2,962 |
| Miami County, Indiana | 33.2 | 11,986 | 1,931 |
| Metcalfe County, Kentucky | 34.2 | 3,512 | 2,453 |
| Mesa County, Colorado | 31.1 | 48,137 | 941 |
| Merrimack County, New Hampshire | 35.3 | 53,987 | 2,847 |
| Merrick County, Nebraska | 32.9 | 2,527 | 1,742 |
| Meriwether County, Georgia | 32.8 | 6,773 | 1,697 |
| Mercer County, West Virginia | 32.6 | 19,503 | 1,584 |
| Mercer County, Pennsylvania | 33.8 | 37,597 | 2,280 |
| Mercer County, Ohio | 31.7 | 13,366 | 1,169 |
| Mercer County, North Dakota | 34.7 | 2,918 | 2,679 |
| Mercer County, New Jersey | 33.4 | 128,587 | 2,049 |
| Mercer County, Missouri | 29.3 | 1,045 | 444 |
| Mercer County, Kentucky | 34.4 | 7,734 | 2,555 |
| Mercer County, Illinois | 34.3 | 5,417 | 2,523 |
| Merced County, California | 27.2 | 75,855 | 175 |
| Menominee County, Wisconsin | 28.6 | 1,234 | 325 |
| Menominee County, Michigan | 35.1 | 8,238 | 2,777 |
| Menifee County, Kentucky | 32.5 | 1,998 | 1,554 |
| Mendocino County, California | 31.9 | 29,188 | 1,267 |
| Menard County, Texas | 32.5 | 644 | 1,563 |
| Menard County, Illinois | 34.6 | 4,265 | 2,612 |
| Mellette County, South Dakota | 27.9 | 534 | 234 |
| Meigs County, Tennessee | 35.7 | 4,510 | 2,925 |
| Meigs County, Ohio | 34.5 | 7,715 | 2,586 |
| Meeker County, Minnesota | 32.4 | 7,537 | 1,516 |
| Medina County, Texas | 31.4 | 15,862 | 1,058 |
| Medina County, Ohio | 35.3 | 63,989 | 2,838 |
| Mecosta County, Michigan | 29.4 | 11,787 | 467 |
| Mecklenburg County, Virginia | 32.4 | 9,823 | 1,504 |
| Mecklenburg County, North Carolina | 31.7 | 349,229 | 1,176 |
| Meagher County, Montana | 34.1 | 659 | 2,424 |
| Meade County, South Dakota | 30.3 | 8,961 | 681 |
| Meade County, Kentucky | 34.3 | 10,213 | 2,529 |
| Meade County, Kansas | 29.0 | 1,185 | 385 |
| McPherson County, South Dakota | 29.3 | 658 | 435 |
| McPherson County, Nebraska | 34.9 | 166 | 2,738 |
| McPherson County, Kansas | 30.9 | 9,287 | 854 |
| McNairy County, Tennessee | 32.8 | 8,502 | 1,708 |
| McMullen County, Texas | 26.7 | 195 | 146 |
| McMinn County, Tennessee | 33.6 | 17,851 | 2,198 |
| McLeod County, Minnesota | 32.3 | 11,859 | 1,488 |
| McLennan County, Texas | 27.6 | 71,194 | 214 |
| McLean County, North Dakota | 32.3 | 3,163 | 1,471 |
| McLean County, Kentucky | 34.9 | 3,200 | 2,711 |
| McLean County, Illinois | 28.9 | 49,524 | 365 |
| McKinley County, New Mexico | 29.0 | 21,188 | 394 |
| McKenzie County, North Dakota | 27.0 | 3,715 | 159 |
| McKean County, Pennsylvania | 34.9 | 14,191 | 2,724 |
| McIntosh County, Oklahoma | 33.6 | 6,419 | 2,174 |
| McIntosh County, North Dakota | 31.9 | 820 | 1,291 |
| McIntosh County, Georgia | 33.4 | 3,769 | 2,037 |
| McHenry County, North Dakota | 33.8 | 1,830 | 2,256 |
| McHenry County, Illinois | 35.8 | 111,124 | 2,934 |
| McDuffie County, Georgia | 30.8 | 6,702 | 836 |
| McDowell County, West Virginia | 35.0 | 6,765 | 2,749 |
| McDowell County, North Carolina | 34.8 | 15,491 | 2,696 |
| McDonough County, Illinois | 26.2 | 7,276 | 114 |
| McDonald County, Missouri | 32.8 | 7,641 | 1,723 |
| McCurtain County, Oklahoma | 30.5 | 9,485 | 728 |
| McCulloch County, Texas | 32.4 | 2,484 | 1,498 |
| McCreary County, Kentucky | 34.0 | 5,792 | 2,356 |
| McCracken County, Kentucky | 33.1 | 22,281 | 1,846 |
| McCormick County, South Carolina | 33.5 | 3,208 | 2,089 |
| McCook County, South Dakota | 31.2 | 1,769 | 956 |
| McCone County, Montana | 31.9 | 576 | 1,282 |
| McClain County, Oklahoma | 32.7 | 13,492 | 1,653 |
| Mayes County, Oklahoma | 32.4 | 12,726 | 1,507 |
| Maverick County, Texas | 25.5 | 14,726 | 75 |
| Maury County, Tennessee | 32.9 | 32,591 | 1,761 |
| Maui County, Hawaii | 33.9 | 55,843 | 2,330 |
| Mathews County, Virginia | 37.6 | 3,211 | 3,085 |
| Matanuska-Susitna Borough, Alaska | 31.9 | 34,023 | 1,246 |
| Matagorda County, Texas | 30.0 | 10,896 | 591 |
| Massac County, Illinois | 35.0 | 4,993 | 2,741 |
| Mason County, West Virginia | 34.5 | 8,859 | 2,593 |
| Mason County, Washington | 32.4 | 21,042 | 1,512 |
| Mason County, Texas | 26.6 | 1,050 | 133 |
| Mason County, Michigan | 32.7 | 9,531 | 1,678 |
| Mason County, Kentucky | 34.3 | 5,865 | 2,510 |
| Mason County, Illinois | 34.2 | 4,527 | 2,473 |
| Martinsville City, Virginia | 33.4 | 4,505 | 2,068 |
| Martin County, Texas | 33.4 | 1,739 | 2,023 |
| Martin County, North Carolina | 32.9 | 7,298 | 1,733 |
| Martin County, Minnesota | 31.7 | 6,357 | 1,154 |
| Martin County, Kentucky | 33.6 | 3,832 | 2,189 |
| Martin County, Indiana | 33.5 | 3,310 | 2,098 |
| Martin County, Florida | 33.0 | 52,213 | 1,795 |
| Marshall County, West Virginia | 34.7 | 10,682 | 2,656 |
| Marshall County, Tennessee | 33.0 | 11,193 | 1,819 |
| Marshall County, South Dakota | 29.5 | 1,289 | 474 |
| Marshall County, Oklahoma | 31.4 | 4,830 | 1,063 |
| Marshall County, Mississippi | 34.5 | 11,754 | 2,605 |
| Marshall County, Minnesota | 30.8 | 2,798 | 820 |
| Marshall County, Kentucky | 33.9 | 10,719 | 2,301 |
| Marshall County, Kansas | 30.6 | 3,055 | 751 |
| Marshall County, Iowa | 30.3 | 12,168 | 682 |
| Marshall County, Indiana | 32.0 | 14,766 | 1,318 |
| Marshall County, Illinois | 33.2 | 3,913 | 1,936 |
| Marshall County, Alabama | 32.1 | 31,182 | 1,368 |
| Marquette County, Wisconsin | 35.6 | 5,527 | 2,904 |
| Marquette County, Michigan | 29.4 | 19,519 | 462 |
| Marlboro County, South Carolina | 33.4 | 8,994 | 2,058 |
| Mariposa County, California | 34.3 | 5,905 | 2,503 |
| Marion County, West Virginia | 31.5 | 17,706 | 1,077 |
| Marion County, Texas | 34.7 | 3,382 | 2,667 |
| Marion County, Tennessee | 34.5 | 9,907 | 2,610 |
| Marion County, South Carolina | 31.6 | 9,360 | 1,137 |
| Marion County, Oregon | 29.8 | 102,563 | 556 |
| Marion County, Ohio | 33.5 | 21,973 | 2,132 |
| Marion County, Missouri | 31.4 | 8,980 | 1,062 |
| Marion County, Mississippi | 32.7 | 8,042 | 1,646 |
| Marion County, Kentucky | 33.3 | 6,511 | 1,984 |
| Marion County, Kansas | 30.6 | 3,638 | 768 |
| Marion County, Iowa | 31.7 | 10,577 | 1,160 |
| Marion County, Indiana | 29.4 | 285,091 | 461 |
| Marion County, Illinois | 32.9 | 12,436 | 1,760 |
| Marion County, Georgia | 36.4 | 2,754 | 3,005 |
| Marion County, Florida | 29.8 | 110,202 | 542 |
| Marion County, Arkansas | 35.1 | 5,887 | 2,801 |
| Marion County, Alabama | 33.3 | 9,779 | 1,969 |
| Marinette County, Wisconsin | 35.2 | 14,672 | 2,809 |
| Marin County, California | 36.9 | 96,833 | 3,053 |
| Maries County, Missouri | 34.6 | 2,925 | 2,625 |
| Maricopa County, Arizona | 30.7 | 1,340,713 | 790 |
| Marengo County, Alabama | 31.8 | 6,175 | 1,235 |
| Marathon County, Wisconsin | 33.5 | 46,073 | 2,096 |
| Manitowoc County, Wisconsin | 35.1 | 28,486 | 2,789 |
| Manistee County, Michigan | 34.9 | 8,694 | 2,714 |
| Manatee County, Florida | 32.3 | 127,636 | 1,480 |
| Manassas Park City, Virginia | 32.5 | 5,556 | 1,569 |
| Manassas City, Virginia | 32.0 | 13,633 | 1,333 |
| Malheur County, Oregon | 28.9 | 9,046 | 366 |
| Major County, Oklahoma | 30.1 | 2,331 | 607 |
| Mahoning County, Ohio | 33.0 | 75,643 | 1,826 |
| Mahnomen County, Minnesota | 27.4 | 1,485 | 189 |
| Mahaska County, Iowa | 30.6 | 6,769 | 755 |
| Magoffin County, Kentucky | 35.8 | 4,232 | 2,942 |
| Madison Parish, Louisiana | 29.7 | 3,061 | 535 |
| Madison County, Virginia | 31.8 | 4,362 | 1,204 |
| Madison County, Texas | 29.0 | 3,938 | 389 |
| Madison County, Tennessee | 31.3 | 30,775 | 1,000 |
| Madison County, Ohio | 36.8 | 16,167 | 3,042 |
| Madison County, North Carolina | 32.3 | 6,871 | 1,462 |
| Madison County, New York | 34.0 | 23,270 | 2,358 |
| Madison County, Nebraska | 30.5 | 10,847 | 736 |
| Madison County, Montana | 34.3 | 2,911 | 2,490 |
| Madison County, Missouri | 32.7 | 4,119 | 1,651 |
| Madison County, Mississippi | 33.4 | 36,150 | 2,043 |
| Madison County, Kentucky | 29.6 | 27,254 | 486 |
| Madison County, Iowa | 33.6 | 5,513 | 2,168 |
| Madison County, Indiana | 32.8 | 42,666 | 1,711 |
| Madison County, Illinois | 33.0 | 87,795 | 1,808 |
| Madison County, Idaho | 16.2 | 8,272 | 6 |
| Madison County, Georgia | 33.2 | 9,928 | 1,927 |
| Madison County, Florida | 33.6 | 6,066 | 2,176 |
| Madison County, Arkansas | 33.8 | 5,579 | 2,285 |
| Madison County, Alabama | 33.4 | 127,457 | 2,019 |
| Madera County, California | 29.2 | 45,596 | 411 |
| Macoupin County, Illinois | 34.6 | 15,628 | 2,638 |
| Macon County, Tennessee | 32.8 | 8,191 | 1,715 |
| Macon County, North Carolina | 32.8 | 11,983 | 1,706 |
| Macon County, Missouri | 31.8 | 4,841 | 1,217 |
| Macon County, Illinois | 31.1 | 32,499 | 953 |
| Macon County, Georgia | 32.7 | 4,028 | 1,638 |
| Macon County, Alabama | 29.2 | 5,685 | 409 |
| Macomb County, Michigan | 34.2 | 300,985 | 2,478 |
| Mackinac County, Michigan | 36.3 | 3,924 | 2,995 |
| Lyon County, Nevada | 33.0 | 19,151 | 1,814 |
| Lyon County, Minnesota | 29.2 | 7,439 | 416 |
| Lyon County, Kentucky | 35.0 | 3,048 | 2,764 |
| Lyon County, Kansas | 27.4 | 8,864 | 200 |
| Lyon County, Iowa | 29.4 | 3,510 | 448 |
| Lynn County, Texas | 29.3 | 1,635 | 426 |
| Lynchburg City, Virginia | 23.0 | 18,199 | 31 |
| Lyman County, South Dakota | 28.0 | 1,049 | 245 |
| Lycoming County, Pennsylvania | 32.4 | 36,973 | 1,492 |
| Luzerne County, Pennsylvania | 33.1 | 107,628 | 1,891 |
| Lunenburg County, Virginia | 32.1 | 3,845 | 1,369 |
| Luna County, New Mexico | 26.1 | 6,604 | 107 |
| Lumpkin County, Georgia | 28.7 | 9,521 | 332 |
| Luce County, Michigan | 34.0 | 1,878 | 2,375 |
| Lucas County, Ohio | 31.8 | 136,921 | 1,191 |
| Lucas County, Iowa | 32.6 | 2,822 | 1,616 |
| Lubbock County, Texas | 25.9 | 80,065 | 99 |
| Lowndes County, Mississippi | 31.1 | 18,291 | 915 |
| Lowndes County, Georgia | 26.1 | 30,663 | 105 |
| Lowndes County, Alabama | 33.7 | 3,478 | 2,207 |
| Loving County, Texas | 12.0 | 10 | 2 |
| Love County, Oklahoma | 31.0 | 3,134 | 896 |
| Loup County, Nebraska | 27.5 | 183 | 207 |
| Louisa County, Virginia | 37.0 | 13,722 | 3,056 |
| Louisa County, Iowa | 34.0 | 3,701 | 2,355 |
| Loudoun County, Virginia | 35.3 | 146,187 | 2,858 |
| Loudon County, Tennessee | 32.2 | 17,478 | 1,404 |
| Los Angeles County, California | 32.2 | 3,224,649 | 1,422 |
| Los Alamos County, New Mexico | 34.9 | 6,698 | 2,735 |
| Lorain County, Ohio | 34.0 | 105,850 | 2,340 |
| Lonoke County, Arkansas | 31.6 | 23,300 | 1,107 |
| Long County, Georgia | 29.9 | 4,899 | 564 |
| Logan County, West Virginia | 34.4 | 11,276 | 2,541 |
| Logan County, Oklahoma | 33.2 | 16,262 | 1,919 |
| Logan County, Ohio | 34.1 | 15,672 | 2,402 |
| Logan County, North Dakota | 31.2 | 566 | 972 |
| Logan County, Nebraska | 31.2 | 270 | 977 |
| Logan County, Kentucky | 32.6 | 8,908 | 1,608 |
| Logan County, Kansas | 29.6 | 822 | 494 |
| Logan County, Illinois | 31.8 | 8,986 | 1,227 |
| Logan County, Colorado | 29.9 | 6,514 | 576 |
| Logan County, Arkansas | 33.7 | 7,169 | 2,211 |
| Llano County, Texas | 29.9 | 6,353 | 570 |
| Livingston Parish, Louisiana | 31.2 | 44,003 | 968 |
| Livingston County, New York | 33.9 | 21,114 | 2,325 |
| Livingston County, Missouri | 29.2 | 4,383 | 421 |
| Livingston County, Michigan | 36.4 | 70,419 | 3,009 |
| Livingston County, Kentucky | 35.3 | 3,176 | 2,852 |
| Livingston County, Illinois | 32.8 | 11,770 | 1,695 |
| Live Oak County, Texas | 32.1 | 3,649 | 1,362 |
| Little River County, Arkansas | 32.1 | 3,889 | 1,386 |
| Litchfield County, Connecticut | 36.7 | 67,930 | 3,038 |
| Lipscomb County, Texas | 25.7 | 807 | 83 |
| Linn County, Oregon | 31.4 | 39,951 | 1,049 |
| Linn County, Missouri | 31.9 | 3,812 | 1,257 |
| Linn County, Kansas | 31.7 | 3,064 | 1,163 |
| Linn County, Iowa | 31.4 | 71,878 | 1,065 |
| Lincoln Parish, Louisiana | 23.2 | 11,233 | 32 |
| Lincoln County, Wyoming | 32.7 | 6,371 | 1,675 |
| Lincoln County, Wisconsin | 38.2 | 10,851 | 3,104 |
| Lincoln County, West Virginia | 34.8 | 7,176 | 2,697 |
| Lincoln County, Washington | 32.7 | 3,528 | 1,642 |
| Lincoln County, Tennessee | 35.2 | 12,344 | 2,826 |
| Lincoln County, South Dakota | 29.4 | 18,592 | 460 |
| Lincoln County, Oregon | 33.1 | 16,492 | 1,858 |
| Lincoln County, Oklahoma | 32.7 | 11,012 | 1,667 |
| Lincoln County, North Carolina | 36.6 | 31,313 | 3,025 |
| Lincoln County, New Mexico | 33.6 | 6,757 | 2,202 |
| Lincoln County, Nevada | 33.3 | 1,532 | 1,991 |
| Lincoln County, Nebraska | 32.2 | 11,252 | 1,440 |
| Lincoln County, Montana | 34.8 | 6,851 | 2,706 |
| Lincoln County, Missouri | 33.4 | 19,618 | 2,064 |
| Lincoln County, Mississippi | 33.6 | 11,742 | 2,191 |
| Lincoln County, Minnesota | 30.4 | 1,721 | 720 |
| Lincoln County, Maine | 34.0 | 11,928 | 2,373 |
| Lincoln County, Kentucky | 33.4 | 8,120 | 2,044 |
| Lincoln County, Kansas | 31.2 | 922 | 984 |
| Lincoln County, Idaho | 30.0 | 1,555 | 590 |
| Lincoln County, Georgia | 36.5 | 2,802 | 3,012 |
| Lincoln County, Colorado | 31.3 | 1,763 | 1,015 |
| Lincoln County, Arkansas | 33.3 | 4,362 | 2,003 |
| Limestone County, Texas | 31.8 | 7,084 | 1,236 |
| Limestone County, Alabama | 35.2 | 35,669 | 2,829 |
| Licking County, Ohio | 33.7 | 59,764 | 2,221 |
| Liberty County, Texas | 30.8 | 27,693 | 815 |
| Liberty County, Montana | 27.1 | 549 | 169 |
| Liberty County, Georgia | 24.1 | 15,519 | 48 |
| Liberty County, Florida | 35.4 | 2,825 | 2,867 |
| Lexington County, South Carolina | 33.0 | 96,281 | 1,816 |
| Lexington City, Virginia | 16.0 | 1,167 | 5 |
| Lewis and Clark County, Montana | 32.2 | 22,626 | 1,411 |
| Lewis County, West Virginia | 34.0 | 5,772 | 2,374 |
| Lewis County, Washington | 31.8 | 25,790 | 1,195 |
| Lewis County, Tennessee | 32.9 | 4,106 | 1,750 |
| Lewis County, New York | 33.6 | 8,971 | 2,184 |
| Lewis County, Missouri | 31.9 | 3,204 | 1,296 |
| Lewis County, Kentucky | 34.9 | 4,570 | 2,717 |
| Lewis County, Idaho | 32.3 | 1,166 | 1,455 |
| Levy County, Florida | 33.8 | 14,338 | 2,287 |
| Letcher County, Kentucky | 35.2 | 7,659 | 2,806 |
| Leslie County, Kentucky | 36.4 | 3,868 | 3,006 |
| Leon County, Texas | 30.8 | 4,887 | 810 |
| Leon County, Florida | 26.3 | 76,570 | 117 |
| Lenoir County, North Carolina | 32.8 | 18,153 | 1,705 |
| Lenawee County, Michigan | 33.2 | 33,008 | 1,944 |
| Lemhi County, Idaho | 30.9 | 2,454 | 847 |
| Lehigh County, Pennsylvania | 31.9 | 118,794 | 1,270 |
| Leflore County, Mississippi | 27.3 | 7,784 | 183 |
| Leelanau County, Michigan | 33.3 | 7,402 | 1,966 |
| Lee County, Virginia | 35.7 | 8,035 | 2,929 |
| Lee County, Texas | 33.6 | 5,851 | 2,199 |
| Lee County, South Carolina | 33.7 | 5,646 | 2,246 |
| Lee County, North Carolina | 33.0 | 20,671 | 1,798 |
| Lee County, Mississippi | 31.6 | 26,328 | 1,113 |
| Lee County, Kentucky | 35.5 | 2,576 | 2,881 |
| Lee County, Iowa | 33.5 | 11,287 | 2,086 |
| Lee County, Illinois | 34.2 | 11,772 | 2,488 |
| Lee County, Georgia | 32.5 | 10,578 | 1,557 |
| Lee County, Florida | 31.0 | 233,417 | 903 |
| Lee County, Arkansas | 34.2 | 3,020 | 2,458 |
| Lee County, Alabama | 28.8 | 49,518 | 342 |
| Lebanon County, Pennsylvania | 32.0 | 45,561 | 1,317 |
| Leavenworth County, Kansas | 32.0 | 26,130 | 1,341 |
| Leake County, Mississippi | 30.5 | 6,544 | 734 |
| Lea County, New Mexico | 26.7 | 19,432 | 144 |
| Le Sueur County, Minnesota | 33.9 | 9,673 | 2,304 |
| Le Flore County, Oklahoma | 30.7 | 14,868 | 787 |
| Lawrence County, Tennessee | 31.4 | 13,804 | 1,044 |
| Lawrence County, South Dakota | 30.5 | 7,831 | 727 |
| Lawrence County, Pennsylvania | 33.3 | 28,754 | 1,998 |
| Lawrence County, Ohio | 34.1 | 19,964 | 2,412 |
| Lawrence County, Missouri | 31.1 | 11,838 | 914 |
| Lawrence County, Mississippi | 33.3 | 4,018 | 2,011 |
| Lawrence County, Kentucky | 35.1 | 5,714 | 2,782 |
| Lawrence County, Indiana | 34.2 | 15,425 | 2,452 |
| Lawrence County, Illinois | 34.3 | 5,303 | 2,508 |
| Lawrence County, Arkansas | 30.9 | 5,040 | 871 |
| Lawrence County, Alabama | 34.8 | 11,500 | 2,688 |
| Lavaca County, Texas | 29.7 | 6,019 | 514 |
| Laurens County, South Carolina | 32.7 | 21,989 | 1,677 |
| Laurens County, Georgia | 32.1 | 15,812 | 1,392 |
| Laurel County, Kentucky | 33.7 | 20,955 | 2,247 |
| Lauderdale County, Tennessee | 32.4 | 8,244 | 1,536 |
| Lauderdale County, Mississippi | 30.6 | 22,546 | 753 |
| Lauderdale County, Alabama | 31.0 | 28,945 | 893 |
| Latimer County, Oklahoma | 30.3 | 2,896 | 680 |
| Latah County, Idaho | 24.1 | 9,496 | 47 |
| Lassen County, California | 31.7 | 10,447 | 1,168 |
| Las Animas County, Colorado | 31.9 | 4,632 | 1,260 |
| Larue County, Kentucky | 36.1 | 5,334 | 2,981 |
| Larimer County, Colorado | 29.5 | 104,493 | 473 |
| Laramie County, Wyoming | 31.1 | 31,075 | 933 |
| Lapeer County, Michigan | 36.4 | 32,272 | 3,001 |
| Lanier County, Georgia | 32.3 | 3,188 | 1,457 |
| Langlade County, Wisconsin | 35.1 | 6,837 | 2,786 |
| Lane County, Oregon | 30.4 | 115,591 | 700 |
| Lane County, Kansas | 38.0 | 572 | 3,100 |
| Lander County, Nevada | 34.4 | 1,971 | 2,549 |
| Lancaster County, Virginia | 32.1 | 3,509 | 1,398 |
| Lancaster County, South Carolina | 31.9 | 30,149 | 1,243 |
| Lancaster County, Pennsylvania | 30.6 | 168,468 | 762 |
| Lancaster County, Nebraska | 27.6 | 88,438 | 217 |
| Lampasas County, Texas | 33.6 | 7,210 | 2,185 |
| Lamoille County, Vermont | 33.0 | 8,564 | 1,833 |
| Lamb County, Texas | 28.1 | 3,688 | 250 |
| Lamar County, Texas | 31.2 | 15,583 | 973 |
| Lamar County, Mississippi | 31.8 | 20,234 | 1,220 |
| Lamar County, Georgia | 29.9 | 5,530 | 573 |
| Lamar County, Alabama | 35.1 | 4,885 | 2,771 |
| Lake of the Woods County, Minnesota | 36.1 | 1,357 | 2,982 |
| Lake and Peninsula Borough, Alaska | 30.4 | 300 | 715 |
| Lake County, Tennessee | 35.8 | 2,570 | 2,933 |
| Lake County, South Dakota | 31.3 | 3,551 | 995 |
| Lake County, Oregon | 34.2 | 2,776 | 2,456 |
| Lake County, Ohio | 34.5 | 80,202 | 2,606 |
| Lake County, Montana | 30.7 | 9,529 | 794 |
| Lake County, Minnesota | 35.1 | 3,801 | 2,773 |
| Lake County, Michigan | 35.1 | 4,301 | 2,784 |
| Lake County, Indiana | 32.6 | 161,729 | 1,609 |
| Lake County, Illinois | 33.8 | 241,371 | 2,271 |
| Lake County, Florida | 31.7 | 119,041 | 1,185 |
| Lake County, Colorado | 33.4 | 2,475 | 2,034 |
| Lake County, California | 32.3 | 21,888 | 1,465 |
| Lafayette Parish, Louisiana | 30.1 | 72,554 | 618 |
| Lafayette County, Wisconsin | 32.5 | 5,416 | 1,559 |
| Lafayette County, Missouri | 33.2 | 10,869 | 1,920 |
| Lafayette County, Mississippi | 25.8 | 14,357 | 84 |
| Lafayette County, Florida | 34.1 | 2,848 | 2,434 |
| Lafayette County, Arkansas | 34.9 | 2,227 | 2,737 |
| Laclede County, Missouri | 31.1 | 11,170 | 940 |
| Lackawanna County, Pennsylvania | 32.6 | 70,244 | 1,595 |
| Lac qui Parle County, Minnesota | 32.0 | 2,161 | 1,328 |
| Labette County, Kansas | 31.8 | 6,427 | 1,212 |
| LaPorte County, Indiana | 32.6 | 36,523 | 1,582 |
| LaMoure County, North Dakota | 30.1 | 1,257 | 627 |
| LaGrange County, Indiana | 27.0 | 10,818 | 158 |
| LaFourche Parish, Louisiana | 32.0 | 31,283 | 1,345 |
| La Salle Parish, Louisiana | 32.0 | 4,729 | 1,340 |
| La Salle County, Texas | 26.3 | 1,830 | 116 |
| La Salle County, Illinois | 33.3 | 36,651 | 2,005 |
| La Plata County, Colorado | 33.9 | 18,846 | 2,298 |
| La Paz County, Arizona | 25.6 | 4,316 | 78 |
| La Crosse County, Wisconsin | 29.2 | 35,147 | 422 |
| Kusilvak/Wade Hampton Census Area, Alaska | 22.0 | 1,841 | 23 |
| Kossuth County, Iowa | 30.8 | 4,565 | 817 |
| Kosciusko County, Indiana | 32.0 | 25,610 | 1,303 |
| Kootenai County, Idaho | 31.8 | 53,566 | 1,228 |
| Koochiching County, Minnesota | 35.8 | 4,371 | 2,944 |
| Kodiak Island Borough, Alaska | 30.0 | 3,959 | 579 |
| Knox County, Texas | 34.0 | 1,151 | 2,371 |
| Knox County, Tennessee | 31.0 | 147,558 | 912 |
| Knox County, Ohio | 31.3 | 19,511 | 996 |
| Knox County, Nebraska | 29.7 | 2,503 | 516 |
| Knox County, Missouri | 31.3 | 1,182 | 992 |
| Knox County, Maine | 35.3 | 14,288 | 2,835 |
| Knox County, Kentucky | 32.4 | 9,826 | 1,494 |
| Knox County, Indiana | 31.1 | 11,298 | 924 |
| Knox County, Illinois | 31.0 | 15,546 | 886 |
| Knott County, Kentucky | 35.7 | 5,180 | 2,918 |
| Klickitat County, Washington | 34.5 | 7,763 | 2,602 |
| Kleberg County, Texas | 23.2 | 7,202 | 34 |
| Klamath County, Oregon | 30.6 | 21,073 | 756 |
| Kittson County, Minnesota | 32.1 | 1,352 | 1,371 |
| Kittitas County, Washington | 27.6 | 12,183 | 215 |
| Kitsap County, Washington | 31.0 | 84,756 | 909 |
| Kit Carson County, Colorado | 28.8 | 2,039 | 357 |
| Kiowa County, Oklahoma | 32.1 | 2,731 | 1,359 |
| Kiowa County, Kansas | 29.3 | 720 | 433 |
| Kiowa County, Colorado | 30.6 | 433 | 766 |
| Kinney County, Texas | 29.7 | 949 | 511 |
| Kingsbury County, South Dakota | 31.2 | 1,602 | 982 |
| Kings County, New York | 29.5 | 801,000 | 483 |
| Kings County, California | 27.8 | 42,202 | 229 |
| Kingman County, Kansas | 35.1 | 2,632 | 2,785 |
| Kingfisher County, Oklahoma | 32.1 | 4,906 | 1,383 |
| King and Queen County, Virginia | 37.4 | 2,499 | 3,073 |
| King William County, Virginia | 34.8 | 6,093 | 2,699 |
| King George County, Virginia | 34.9 | 9,294 | 2,736 |
| King County, Washington | 32.3 | 723,549 | 1,458 |
| King County, Texas | 31.9 | 73 | 1,261 |
| Kimble County, Texas | 33.6 | 1,441 | 2,141 |
| Kimball County, Nebraska | 33.6 | 1,203 | 2,158 |
| Kidder County, North Dakota | 33.5 | 804 | 2,135 |
| Keya Paha County, Nebraska | 36.8 | 348 | 3,041 |
| Keweenaw County, Michigan | 35.3 | 725 | 2,851 |
| Kewaunee County, Wisconsin | 34.3 | 7,037 | 2,497 |
| Ketchikan Gateway Borough, Alaska | 34.6 | 4,818 | 2,617 |
| Kershaw County, South Carolina | 33.2 | 21,589 | 1,941 |
| Kerr County, Texas | 30.1 | 15,763 | 614 |
| Kern County, California | 27.8 | 251,938 | 232 |
| Keokuk County, Iowa | 32.2 | 3,238 | 1,435 |
| Kenton County, Kentucky | 31.7 | 53,415 | 1,189 |
| Kent County, Texas | 21.7 | 137 | 16 |
| Kent County, Rhode Island | 35.8 | 60,681 | 2,945 |
| Kent County, Michigan | 30.3 | 198,280 | 670 |
| Kent County, Maryland | 31.0 | 5,990 | 887 |
| Kent County, Delaware | 30.9 | 55,645 | 857 |
| Kenosha County, Wisconsin | 34.1 | 57,570 | 2,426 |
| Kennebec County, Maine | 34.8 | 42,915 | 2,705 |
| Kenedy County, Texas | 11.2 | 19 | 1 |
| Kendall County, Texas | 34.7 | 15,225 | 2,681 |
| Kendall County, Illinois | 33.6 | 43,873 | 2,142 |
| Kenai Peninsula Borough, Alaska | 33.9 | 19,925 | 2,333 |
| Kemper County, Mississippi | 27.7 | 2,549 | 220 |
| Keith County, Nebraska | 32.7 | 2,717 | 1,647 |
| Kearny County, Kansas | 29.8 | 1,196 | 545 |
| Kearney County, Nebraska | 28.3 | 1,882 | 294 |
| Kay County, Oklahoma | 28.9 | 12,732 | 373 |
| Kaufman County, Texas | 31.0 | 43,463 | 895 |
| Kauai County, Hawaii | 33.0 | 24,142 | 1,787 |
| Karnes County, Texas | 31.5 | 4,670 | 1,083 |
| Kankakee County, Illinois | 31.6 | 34,181 | 1,129 |
| Kane County, Utah | 33.4 | 2,551 | 2,054 |
| Kane County, Illinois | 33.3 | 172,849 | 2,009 |
| Kandiyohi County, Minnesota | 30.1 | 13,081 | 610 |
| Kanawha County, West Virginia | 33.5 | 60,914 | 2,092 |
| Kanabec County, Minnesota | 34.6 | 5,538 | 2,633 |
| Kalkaska County, Michigan | 33.5 | 5,972 | 2,125 |
| Kalawao County, Hawaii | 50.0 | 24 | 3,141 |
| Kalamazoo County, Michigan | 28.2 | 73,740 | 276 |
| Juniata County, Pennsylvania | 32.6 | 7,697 | 1,604 |
| Juneau County, Wisconsin | 35.9 | 9,548 | 2,953 |
| Juneau Borough, Alaska | 33.8 | 10,895 | 2,274 |
| Judith Basin County, Montana | 37.7 | 756 | 3,089 |
| Juab County, Utah | 26.7 | 3,109 | 140 |
| Josephine County, Oregon | 32.3 | 28,330 | 1,467 |
| Jones County, Texas | 32.1 | 6,330 | 1,373 |
| Jones County, South Dakota | 34.2 | 313 | 2,449 |
| Jones County, North Carolina | 36.6 | 3,415 | 3,030 |
| Jones County, Mississippi | 29.9 | 20,158 | 572 |
| Jones County, Iowa | 33.5 | 6,938 | 2,140 |
| Jones County, Georgia | 33.0 | 9,324 | 1,780 |
| Johnston County, Oklahoma | 31.9 | 3,332 | 1,277 |
| Johnston County, North Carolina | 34.3 | 72,569 | 2,528 |
| Johnson County, Wyoming | 31.9 | 2,694 | 1,247 |
| Johnson County, Texas | 31.6 | 56,010 | 1,140 |
| Johnson County, Tennessee | 35.7 | 6,399 | 2,922 |
| Johnson County, Nebraska | 30.9 | 1,639 | 872 |
| Johnson County, Missouri | 25.8 | 13,916 | 92 |
| Johnson County, Kentucky | 34.1 | 7,769 | 2,411 |
| Johnson County, Kansas | 32.2 | 194,887 | 1,430 |
| Johnson County, Iowa | 25.6 | 38,938 | 80 |
| Johnson County, Indiana | 32.3 | 51,528 | 1,449 |
| Johnson County, Illinois | 33.2 | 4,399 | 1,951 |
| Johnson County, Georgia | 33.5 | 3,110 | 2,134 |
| Johnson County, Arkansas | 31.5 | 8,153 | 1,099 |
| Jo Daviess County, Illinois | 33.1 | 7,273 | 1,854 |
| Jim Wells County, Texas | 28.7 | 11,264 | 336 |
| Jim Hogg County, Texas | 24.9 | 1,211 | 59 |
| Jewell County, Kansas | 30.3 | 887 | 679 |
| Jessamine County, Kentucky | 31.9 | 16,937 | 1,300 |
| Jersey County, Illinois | 33.9 | 7,297 | 2,315 |
| Jerome County, Idaho | 28.4 | 6,847 | 303 |
| Jerauld County, South Dakota | 30.0 | 543 | 588 |
| Jennings County, Indiana | 33.2 | 9,161 | 1,907 |
| Jenkins County, Georgia | 35.3 | 3,068 | 2,848 |
| Jefferson Parish, Louisiana | 32.3 | 142,007 | 1,473 |
| Jefferson Davis Parish, Louisiana | 29.7 | 9,577 | 517 |
| Jefferson Davis County, Mississippi | 32.7 | 3,715 | 1,637 |
| Jefferson County, Wisconsin | 35.2 | 29,814 | 2,805 |
| Jefferson County, West Virginia | 35.8 | 20,574 | 2,932 |
| Jefferson County, Washington | 34.2 | 11,157 | 2,476 |
| Jefferson County, Texas | 30.8 | 78,992 | 805 |
| Jefferson County, Tennessee | 34.9 | 18,983 | 2,730 |
| Jefferson County, Pennsylvania | 33.4 | 14,865 | 2,053 |
| Jefferson County, Oregon | 31.3 | 7,594 | 1,022 |
| Jefferson County, Oklahoma | 30.7 | 1,686 | 791 |
| Jefferson County, Ohio | 33.4 | 21,917 | 2,047 |
| Jefferson County, New York | 26.4 | 30,997 | 120 |
| Jefferson County, Nebraska | 31.2 | 2,254 | 990 |
| Jefferson County, Montana | 37.6 | 4,538 | 3,087 |
| Jefferson County, Missouri | 34.7 | 78,357 | 2,662 |
| Jefferson County, Mississippi | 35.1 | 2,558 | 2,780 |
| Jefferson County, Kentucky | 31.7 | 247,726 | 1,186 |
| Jefferson County, Kansas | 35.1 | 6,457 | 2,781 |
| Jefferson County, Iowa | 30.3 | 4,795 | 663 |
| Jefferson County, Indiana | 33.7 | 11,110 | 2,215 |
| Jefferson County, Illinois | 32.3 | 12,086 | 1,489 |
| Jefferson County, Idaho | 28.0 | 8,515 | 242 |
| Jefferson County, Georgia | 32.6 | 5,114 | 1,583 |
| Jefferson County, Florida | 34.7 | 5,004 | 2,684 |
| Jefferson County, Colorado | 33.7 | 195,619 | 2,237 |
| Jefferson County, Arkansas | 31.9 | 21,726 | 1,249 |
| Jefferson County, Alabama | 31.4 | 211,046 | 1,038 |
| Jeff Davis County, Texas | 29.3 | 593 | 443 |
| Jeff Davis County, Georgia | 34.9 | 5,144 | 2,716 |
| Jay County, Indiana | 32.1 | 6,610 | 1,389 |
| Jasper County, Texas | 32.4 | 10,810 | 1,518 |
| Jasper County, South Carolina | 33.1 | 9,395 | 1,884 |
| Jasper County, Missouri | 30.0 | 36,678 | 604 |
| Jasper County, Mississippi | 32.2 | 5,277 | 1,409 |
| Jasper County, Iowa | 32.5 | 12,235 | 1,542 |
| Jasper County, Indiana | 33.5 | 11,073 | 2,139 |
| Jasper County, Illinois | 35.2 | 3,284 | 2,825 |
| Jasper County, Georgia | 35.4 | 5,127 | 2,872 |
| James City County, Virginia | 32.6 | 25,336 | 1,597 |
| Jackson Parish, Louisiana | 31.8 | 4,832 | 1,196 |
| Jackson County, Wisconsin | 33.0 | 6,935 | 1,824 |
| Jackson County, West Virginia | 33.3 | 9,332 | 1,999 |
| Jackson County, Texas | 31.5 | 4,721 | 1,097 |
| Jackson County, Tennessee | 35.4 | 4,117 | 2,871 |
| Jackson County, South Dakota | 27.3 | 783 | 187 |
| Jackson County, Oregon | 30.9 | 68,429 | 842 |
| Jackson County, Oklahoma | 28.7 | 7,153 | 329 |
| Jackson County, Ohio | 32.5 | 10,578 | 1,566 |
| Jackson County, North Carolina | 28.9 | 12,420 | 368 |
| Jackson County, Missouri | 31.0 | 220,828 | 880 |
| Jackson County, Mississippi | 32.2 | 46,095 | 1,441 |
| Jackson County, Minnesota | 33.1 | 3,318 | 1,886 |
| Jackson County, Michigan | 34.0 | 54,642 | 2,359 |
| Jackson County, Kentucky | 34.7 | 4,518 | 2,659 |
| Jackson County, Kansas | 32.6 | 4,334 | 1,613 |
| Jackson County, Iowa | 33.2 | 6,469 | 1,913 |
| Jackson County, Indiana | 33.0 | 15,185 | 1,840 |
| Jackson County, Illinois | 25.8 | 13,869 | 94 |
| Jackson County, Georgia | 33.1 | 24,434 | 1,867 |
| Jackson County, Florida | 33.7 | 16,187 | 2,220 |
| Jackson County, Colorado | 30.7 | 422 | 786 |
| Jackson County, Arkansas | 32.9 | 5,553 | 1,753 |
| Jackson County, Alabama | 33.8 | 17,785 | 2,297 |
| Jack County, Texas | 31.9 | 2,709 | 1,272 |
| Izard County, Arkansas | 34.6 | 4,718 | 2,613 |
| Itawamba County, Mississippi | 33.3 | 7,941 | 1,973 |
| Itasca County, Minnesota | 33.3 | 14,996 | 2,017 |
| Issaquena County, Mississippi | 38.7 | 430 | 3,112 |
| Isle of Wight County, Virginia | 37.0 | 14,183 | 3,058 |
| Island County, Washington | 28.9 | 24,857 | 374 |
| Isanti County, Minnesota | 34.2 | 13,885 | 2,462 |
| Isabella County, Michigan | 25.7 | 16,838 | 81 |
| Irwin County, Georgia | 31.7 | 3,047 | 1,161 |
| Iroquois County, Illinois | 34.0 | 9,315 | 2,391 |
| Iron County, Wisconsin | 36.8 | 2,238 | 3,047 |
| Iron County, Utah | 24.1 | 13,433 | 46 |
| Iron County, Missouri | 33.3 | 3,200 | 1,996 |
| Iron County, Michigan | 34.6 | 4,008 | 2,636 |
| Irion County, Texas | 31.8 | 495 | 1,233 |
| Iredell County, North Carolina | 35.0 | 64,328 | 2,743 |
| Iowa County, Wisconsin | 35.2 | 8,344 | 2,813 |
| Iowa County, Iowa | 35.0 | 5,810 | 2,756 |
| Iosco County, Michigan | 33.1 | 8,374 | 1,898 |
| Ionia County, Michigan | 33.1 | 22,045 | 1,881 |
| Inyo County, California | 33.2 | 6,242 | 1,926 |
| Ingham County, Michigan | 27.1 | 77,360 | 166 |
| Indiana County, Pennsylvania | 30.7 | 25,670 | 789 |
| Indian River County, Florida | 31.1 | 49,092 | 922 |
| Independence County, Arkansas | 31.8 | 12,030 | 1,231 |
| Imperial County, California | 27.1 | 48,803 | 170 |
| Idaho County, Idaho | 32.0 | 5,283 | 1,346 |
| Ida County, Iowa | 30.3 | 2,112 | 665 |
| Iberville Parish, Louisiana | 33.5 | 10,259 | 2,088 |
| Iberia Parish, Louisiana | 32.0 | 22,567 | 1,330 |
| Hyde County, South Dakota | 32.9 | 454 | 1,744 |
| Hyde County, North Carolina | 37.6 | 1,765 | 3,086 |
| Hutchinson County, Texas | 29.8 | 6,206 | 560 |
| Hutchinson County, South Dakota | 30.1 | 2,233 | 629 |
| Huron County, Ohio | 32.6 | 19,077 | 1,585 |
| Huron County, Michigan | 34.1 | 10,741 | 2,393 |
| Huntington County, Indiana | 34.2 | 12,512 | 2,468 |
| Huntingdon County, Pennsylvania | 33.6 | 14,954 | 2,192 |
| Hunterdon County, New Jersey | 38.7 | 49,892 | 3,113 |
| Hunt County, Texas | 31.5 | 31,121 | 1,082 |
| Humphreys County, Tennessee | 32.5 | 6,167 | 1,570 |
| Humphreys County, Mississippi | 30.9 | 2,445 | 850 |
| Humboldt County, Nevada | 31.8 | 5,474 | 1,214 |
| Humboldt County, Iowa | 31.6 | 3,044 | 1,136 |
| Humboldt County, California | 30.5 | 41,837 | 741 |
| Hughes County, South Dakota | 31.4 | 5,590 | 1,028 |
| Hughes County, Oklahoma | 29.8 | 3,989 | 543 |
| Huerfano County, Colorado | 31.5 | 2,139 | 1,090 |
| Hudspeth County, Texas | 28.4 | 945 | 304 |
| Hudson County, New Jersey | 30.3 | 215,881 | 668 |
| Hubbard County, Minnesota | 33.3 | 7,064 | 1,980 |
| Howell County, Missouri | 31.7 | 12,585 | 1,145 |
| Howard County, Texas | 32.7 | 11,312 | 1,643 |
| Howard County, Nebraska | 32.0 | 2,067 | 1,322 |
| Howard County, Missouri | 27.7 | 2,809 | 222 |
| Howard County, Maryland | 34.6 | 113,793 | 2,614 |
| Howard County, Iowa | 30.1 | 2,845 | 619 |
| Howard County, Indiana | 32.0 | 26,677 | 1,334 |
| Howard County, Arkansas | 31.7 | 4,082 | 1,146 |
| Houston County, Texas | 33.6 | 7,493 | 2,180 |
| Houston County, Tennessee | 34.9 | 2,877 | 2,731 |
| Houston County, Minnesota | 33.6 | 6,313 | 2,156 |
| Houston County, Georgia | 31.6 | 50,884 | 1,112 |
| Houston County, Alabama | 32.8 | 34,850 | 1,684 |
| Houghton County, Michigan | 26.5 | 9,947 | 130 |
| Hot Springs County, Wyoming | 30.5 | 1,425 | 730 |
| Hot Spring County, Arkansas | 33.1 | 10,942 | 1,848 |
| Horry County, South Carolina | 34.1 | 117,519 | 2,405 |
| Hopkins County, Texas | 31.4 | 11,505 | 1,037 |
| Hopkins County, Kentucky | 33.4 | 15,176 | 2,050 |
| Hopewell City, Virginia | 31.5 | 7,257 | 1,092 |
| Hoonah-Angoon Census Area, Alaska | 39.5 | 919 | 3,122 |
| Hooker County, Nebraska | 31.5 | 225 | 1,088 |
| Hood River County, Oregon | 33.3 | 7,972 | 2,014 |
| Hood County, Texas | 32.1 | 19,398 | 1,355 |
| Honolulu County, Hawaii | 30.1 | 305,636 | 623 |
| Holt County, Nebraska | 31.1 | 3,162 | 926 |
| Holt County, Missouri | 33.9 | 1,455 | 2,310 |
| Holmes County, Ohio | 27.2 | 12,033 | 181 |
| Holmes County, Mississippi | 29.7 | 5,121 | 523 |
| Holmes County, Florida | 33.0 | 6,473 | 1,805 |
| Hoke County, North Carolina | 29.4 | 15,341 | 463 |
| Hodgeman County, Kansas | 34.7 | 642 | 2,661 |
| Hockley County, Texas | 29.1 | 6,308 | 400 |
| Hocking County, Ohio | 33.2 | 9,351 | 1,917 |
| Hitchcock County, Nebraska | 30.8 | 809 | 803 |
| Hinsdale County, Colorado | 40.9 | 351 | 3,129 |
| Hinds County, Mississippi | 30.1 | 69,403 | 612 |
| Hillsdale County, Michigan | 33.0 | 15,065 | 1,801 |
| Hillsborough County, New Hampshire | 35.4 | 149,014 | 2,874 |
| Hillsborough County, Florida | 32.3 | 466,171 | 1,456 |
| Hill County, Texas | 31.5 | 11,224 | 1,066 |
| Hill County, Montana | 27.7 | 4,510 | 221 |
| Highlands County, Florida | 27.4 | 27,687 | 191 |
| Highland County, Virginia | 31.8 | 708 | 1,198 |
| Highland County, Ohio | 33.0 | 14,228 | 1,789 |
| Hidalgo County, Texas | 26.0 | 224,921 | 102 |
| Hidalgo County, New Mexico | 31.4 | 1,324 | 1,052 |
| Hickory County, Missouri | 32.0 | 2,695 | 1,315 |
| Hickman County, Tennessee | 35.9 | 8,927 | 2,958 |
| Hickman County, Kentucky | 29.2 | 1,321 | 408 |
| Hettinger County, North Dakota | 26.9 | 674 | 155 |
| Hertford County, North Carolina | 32.6 | 7,170 | 1,589 |
| Hernando County, Florida | 31.9 | 61,298 | 1,281 |
| Herkimer County, New York | 34.1 | 20,638 | 2,396 |
| Henry County, Virginia | 35.1 | 17,904 | 2,767 |
| Henry County, Tennessee | 34.0 | 10,985 | 2,369 |
| Henry County, Ohio | 33.2 | 9,169 | 1,928 |
| Henry County, Missouri | 32.8 | 7,188 | 1,728 |
| Henry County, Kentucky | 34.6 | 5,425 | 2,619 |
| Henry County, Iowa | 32.2 | 6,594 | 1,423 |
| Henry County, Indiana | 34.1 | 16,684 | 2,436 |
| Henry County, Illinois | 34.2 | 16,880 | 2,444 |
| Henry County, Georgia | 34.5 | 81,572 | 2,572 |
| Henry County, Alabama | 33.8 | 5,806 | 2,288 |
| Henrico County, Virginia | 33.3 | 110,425 | 1,968 |
| Hennepin County, Minnesota | 31.2 | 396,339 | 970 |
| Hendry County, Florida | 30.9 | 12,191 | 863 |
| Hendricks County, Indiana | 33.2 | 57,127 | 1,925 |
| Henderson County, Texas | 33.1 | 27,030 | 1,860 |
| Henderson County, Tennessee | 32.6 | 9,058 | 1,592 |
| Henderson County, North Carolina | 33.0 | 38,098 | 1,781 |
| Henderson County, Kentucky | 33.8 | 15,224 | 2,250 |
| Henderson County, Illinois | 33.8 | 2,189 | 2,251 |
| Hempstead County, Arkansas | 33.3 | 6,784 | 2,012 |
| Hemphill County, Texas | 32.7 | 1,128 | 1,649 |
| Heard County, Georgia | 36.0 | 4,117 | 2,965 |
| Haywood County, Tennessee | 34.6 | 6,206 | 2,648 |
| Haywood County, North Carolina | 34.1 | 21,044 | 2,424 |
| Hays County, Texas | 28.5 | 66,895 | 313 |
| Hayes County, Nebraska | 35.8 | 319 | 2,941 |
| Hawkins County, Tennessee | 35.9 | 20,379 | 2,947 |
| Hawaii County, Hawaii | 32.2 | 64,467 | 1,402 |
| Haskell County, Texas | 32.7 | 1,771 | 1,644 |
| Haskell County, Oklahoma | 30.6 | 3,589 | 774 |
| Haskell County, Kansas | 31.1 | 1,183 | 935 |
| Harvey County, Kansas | 29.7 | 10,100 | 525 |
| Hartley County, Texas | 30.8 | 1,684 | 824 |
| Hartford County, Connecticut | 33.3 | 298,843 | 1,961 |
| Hart County, Kentucky | 34.0 | 6,534 | 2,389 |
| Hart County, Georgia | 32.4 | 8,367 | 1,530 |
| Harrisonburg City, Virginia | 22.7 | 11,811 | 28 |
| Harrison County, West Virginia | 33.2 | 21,958 | 1,900 |
| Harrison County, Texas | 32.0 | 22,006 | 1,352 |
| Harrison County, Ohio | 34.6 | 5,064 | 2,643 |
| Harrison County, Missouri | 29.7 | 2,446 | 533 |
| Harrison County, Mississippi | 31.0 | 64,374 | 910 |
| Harrison County, Kentucky | 34.7 | 6,488 | 2,676 |
| Harrison County, Iowa | 33.3 | 4,860 | 1,997 |
| Harrison County, Indiana | 35.4 | 13,969 | 2,859 |
| Harris County, Texas | 30.1 | 1,415,531 | 630 |
| Harris County, Georgia | 35.5 | 12,196 | 2,891 |
| Harper County, Oklahoma | 29.5 | 989 | 470 |
| Harper County, Kansas | 29.6 | 1,637 | 504 |
| Harney County, Oregon | 30.3 | 2,256 | 667 |
| Harnett County, North Carolina | 29.8 | 39,712 | 561 |
| Harmon County, Oklahoma | 33.4 | 849 | 2,063 |
| Harlan County, Nebraska | 30.6 | 985 | 767 |
| Harlan County, Kentucky | 33.3 | 8,965 | 1,986 |
| Harford County, Maryland | 34.3 | 88,828 | 2,501 |
| Hardy County, West Virginia | 33.6 | 4,793 | 2,169 |
| Harding County, South Dakota | 31.4 | 370 | 1,040 |
| Harding County, New Mexico | 28.5 | 152 | 313 |
| Hardin County, Texas | 33.0 | 18,498 | 1,786 |
| Hardin County, Tennessee | 33.3 | 8,892 | 1,972 |
| Hardin County, Ohio | 31.0 | 9,539 | 906 |
| Hardin County, Kentucky | 31.5 | 34,704 | 1,086 |
| Hardin County, Iowa | 33.4 | 5,676 | 2,042 |
| Hardin County, Illinois | 32.2 | 1,190 | 1,405 |
| Hardeman County, Texas | 32.1 | 1,146 | 1,385 |
| Hardeman County, Tennessee | 32.6 | 8,360 | 1,628 |
| Hardee County, Florida | 28.9 | 7,406 | 367 |
| Haralson County, Georgia | 34.2 | 10,140 | 2,441 |
| Hanson County, South Dakota | 30.1 | 1,031 | 608 |
| Hansford County, Texas | 27.6 | 1,472 | 216 |
| Hanover County, Virginia | 34.6 | 37,818 | 2,641 |
| Hand County, South Dakota | 30.9 | 945 | 845 |
| Hancock County, West Virginia | 36.0 | 10,531 | 2,972 |
| Hancock County, Tennessee | 33.0 | 2,206 | 1,778 |
| Hancock County, Ohio | 31.6 | 23,707 | 1,106 |
| Hancock County, Mississippi | 34.2 | 15,711 | 2,471 |
| Hancock County, Maine | 35.2 | 19,480 | 2,803 |
| Hancock County, Kentucky | 33.4 | 3,022 | 2,041 |
| Hancock County, Iowa | 32.7 | 3,539 | 1,634 |
| Hancock County, Indiana | 33.4 | 26,279 | 2,064 |
| Hancock County, Illinois | 33.7 | 5,977 | 2,219 |
| Hancock County, Georgia | 33.8 | 2,927 | 2,291 |
| Hampton County, South Carolina | 32.1 | 6,174 | 1,378 |
| Hampton City, Virginia | 29.6 | 40,513 | 503 |
| Hampshire County, West Virginia | 34.1 | 7,912 | 2,410 |
| Hampshire County, Massachusetts | 29.3 | 47,369 | 427 |
| Hampden County, Massachusetts | 32.5 | 151,336 | 1,539 |
| Hamlin County, South Dakota | 27.9 | 1,708 | 236 |
| Hamilton County, Texas | 29.4 | 2,411 | 446 |
| Hamilton County, Tennessee | 32.0 | 116,532 | 1,347 |
| Hamilton County, Ohio | 30.4 | 251,188 | 701 |
| Hamilton County, New York | 37.5 | 1,899 | 3,078 |
| Hamilton County, Nebraska | 32.1 | 3,014 | 1,399 |
| Hamilton County, Kansas | 26.6 | 684 | 132 |
| Hamilton County, Iowa | 32.5 | 4,895 | 1,546 |
| Hamilton County, Indiana | 33.4 | 113,977 | 2,029 |
| Hamilton County, Illinois | 33.3 | 2,673 | 2,008 |
| Hamilton County, Florida | 33.8 | 4,720 | 2,268 |
| Hamblen County, Tennessee | 32.7 | 21,012 | 1,673 |
| Hall County, Texas | 31.7 | 912 | 1,177 |
| Hall County, Nebraska | 29.3 | 18,361 | 440 |
| Hall County, Georgia | 31.9 | 64,425 | 1,295 |
| Halifax County, North Carolina | 33.4 | 16,462 | 2,045 |
| Halifax County with South Boston City, Virginia | 32.6 | 11,168 | 1,619 |
| Hale County, Texas | 29.8 | 9,792 | 550 |
| Hale County, Alabama | 31.4 | 4,648 | 1,031 |
| Haines Borough, Alaska | 32.6 | 684 | 1,602 |
| Habersham County, Georgia | 30.5 | 13,953 | 729 |
| Haakon County, South Dakota | 33.4 | 624 | 2,051 |
| Gwinnett County, Georgia | 33.6 | 318,568 | 2,167 |
| Guthrie County, Iowa | 34.5 | 3,658 | 2,592 |
| Gunnison County, Colorado | 30.6 | 5,160 | 765 |
| Gulf County, Florida | 34.3 | 5,218 | 2,519 |
| Guilford County, North Carolina | 31.9 | 171,154 | 1,255 |
| Guernsey County, Ohio | 33.1 | 12,771 | 1,892 |
| Guadalupe County, Texas | 31.8 | 53,915 | 1,223 |
| Guadalupe County, New Mexico | 31.3 | 1,397 | 1,001 |
| Grundy County, Tennessee | 33.2 | 4,474 | 1,935 |
| Grundy County, Missouri | 29.6 | 2,933 | 501 |
| Grundy County, Iowa | 32.6 | 4,020 | 1,594 |
| Grundy County, Illinois | 33.6 | 17,574 | 2,152 |
| Grimes County, Texas | 33.3 | 9,617 | 1,989 |
| Griggs County, North Dakota | 30.8 | 690 | 809 |
| Grenada County, Mississippi | 30.6 | 6,609 | 752 |
| Gregory County, South Dakota | 30.3 | 1,215 | 693 |
| Gregg County, Texas | 29.1 | 36,012 | 399 |
| Greer County, Oklahoma | 33.7 | 1,868 | 2,216 |
| Greenwood County, South Carolina | 31.6 | 21,906 | 1,121 |
| Greenwood County, Kansas | 33.1 | 2,000 | 1,852 |
| Greenville County, South Carolina | 32.1 | 166,605 | 1,370 |
| Greenup County, Kentucky | 34.0 | 12,223 | 2,342 |
| Greensville County, Virginia | 35.4 | 4,058 | 2,870 |
| Greenlee County, Arizona | 29.4 | 2,807 | 466 |
| Greene County, Virginia | 32.0 | 6,514 | 1,314 |
| Greene County, Tennessee | 34.4 | 24,086 | 2,562 |
| Greene County, Pennsylvania | 34.1 | 12,357 | 2,414 |
| Greene County, Ohio | 30.8 | 51,448 | 818 |
| Greene County, North Carolina | 34.4 | 7,052 | 2,532 |
| Greene County, New York | 35.6 | 17,075 | 2,894 |
| Greene County, Missouri | 28.8 | 85,570 | 354 |
| Greene County, Mississippi | 35.5 | 4,852 | 2,890 |
| Greene County, Iowa | 32.1 | 2,832 | 1,361 |
| Greene County, Indiana | 34.1 | 10,531 | 2,394 |
| Greene County, Illinois | 33.8 | 4,121 | 2,283 |
| Greene County, Georgia | 30.7 | 5,669 | 792 |
| Greene County, Arkansas | 30.9 | 14,129 | 873 |
| Greene County, Alabama | 32.0 | 2,512 | 1,324 |
| Greenbrier County, West Virginia | 33.0 | 11,000 | 1,827 |
| Green Lake County, Wisconsin | 33.4 | 6,340 | 2,038 |
| Green County, Wisconsin | 35.1 | 13,034 | 2,794 |
| Green County, Kentucky | 35.3 | 3,928 | 2,832 |
| Greeley County, Nebraska | 28.1 | 624 | 259 |
| Greeley County, Kansas | 30.2 | 379 | 636 |
| Grayson County, Virginia | 35.4 | 5,463 | 2,873 |
| Grayson County, Texas | 31.4 | 42,173 | 1,053 |
| Grayson County, Kentucky | 33.0 | 8,697 | 1,817 |
| Grays Harbor County, Washington | 33.2 | 24,788 | 1,906 |
| Gray County, Texas | 29.2 | 6,240 | 406 |
| Gray County, Kansas | 29.5 | 1,688 | 481 |
| Graves County, Kentucky | 31.5 | 11,592 | 1,081 |
| Gratiot County, Michigan | 32.7 | 13,643 | 1,641 |
| Granville County, North Carolina | 37.3 | 22,717 | 3,072 |
| Grant Parish, Louisiana | 31.9 | 7,104 | 1,301 |
| Grant County, Wisconsin | 29.2 | 15,220 | 404 |
| Grant County, West Virginia | 35.1 | 3,888 | 2,800 |
| Grant County, Washington | 27.2 | 26,575 | 173 |
| Grant County, South Dakota | 33.0 | 2,494 | 1,829 |
| Grant County, Oregon | 32.0 | 2,312 | 1,327 |
| Grant County, Oklahoma | 30.5 | 1,271 | 735 |
| Grant County, North Dakota | 31.8 | 748 | 1,225 |
| Grant County, New Mexico | 29.5 | 8,308 | 475 |
| Grant County, Nebraska | 26.0 | 187 | 104 |
| Grant County, Minnesota | 31.6 | 1,909 | 1,117 |
| Grant County, Kentucky | 31.8 | 7,922 | 1,214 |
| Grant County, Kansas | 27.4 | 2,033 | 190 |
| Grant County, Indiana | 31.4 | 20,974 | 1,045 |
| Grant County, Arkansas | 32.1 | 5,756 | 1,390 |
| Granite County, Montana | 34.5 | 1,150 | 2,588 |
| Grand Traverse County, Michigan | 33.6 | 31,779 | 2,177 |
| Grand Isle County, Vermont | 38.6 | 2,798 | 3,110 |
| Grand Forks County, North Dakota | 24.7 | 18,042 | 52 |
| Grand County, Utah | 32.6 | 3,142 | 1,617 |
| Grand County, Colorado | 36.0 | 5,627 | 2,967 |
| Grainger County, Tennessee | 35.5 | 8,297 | 2,884 |
| Graham County, North Carolina | 32.0 | 2,585 | 1,307 |
| Graham County, Kansas | 34.6 | 846 | 2,639 |
| Graham County, Arizona | 27.4 | 10,447 | 194 |
| Grafton County, New Hampshire | 32.5 | 29,607 | 1,567 |
| Grady County, Oklahoma | 33.5 | 18,316 | 2,080 |
| Grady County, Georgia | 31.3 | 8,149 | 991 |
| Gove County, Kansas | 27.8 | 772 | 233 |
| Gosper County, Nebraska | 35.7 | 646 | 2,912 |
| Goshen County, Wyoming | 32.9 | 4,154 | 1,735 |
| Gordon County, Georgia | 33.2 | 19,007 | 1,921 |
| Gooding County, Idaho | 30.8 | 4,756 | 833 |
| Goodhue County, Minnesota | 33.0 | 15,666 | 1,796 |
| Goochland County, Virginia | 37.4 | 9,090 | 3,075 |
| Gonzales County, Texas | 29.5 | 5,827 | 485 |
| Goliad County, Texas | 31.1 | 2,204 | 936 |
| Golden Valley County, North Dakota | 34.6 | 627 | 2,631 |
| Golden Valley County, Montana | 37.7 | 309 | 3,088 |
| Gogebic County, Michigan | 34.2 | 5,077 | 2,448 |
| Glynn County, Georgia | 32.4 | 27,348 | 1,525 |
| Gloucester County, Virginia | 35.9 | 13,852 | 2,952 |
| Gloucester County, New Jersey | 34.8 | 104,792 | 2,710 |
| Glenn County, California | 28.1 | 8,048 | 252 |
| Glasscock County, Texas | 32.0 | 391 | 1,343 |
| Glascock County, Georgia | 38.3 | 1,113 | 3,107 |
| Gladwin County, Michigan | 33.6 | 8,521 | 2,182 |
| Glades County, Florida | 35.4 | 4,309 | 2,866 |
| Glacier County, Montana | 28.1 | 3,892 | 264 |
| Gilpin County, Colorado | 50.5 | 2,933 | 3,143 |
| Gilmer County, West Virginia | 33.4 | 2,512 | 2,060 |
| Gilmer County, Georgia | 34.1 | 10,588 | 2,421 |
| Gilliam County, Oregon | 34.7 | 678 | 2,670 |
| Gillespie County, Texas | 29.9 | 7,998 | 574 |
| Giles County, Virginia | 34.5 | 5,790 | 2,604 |
| Giles County, Tennessee | 33.9 | 10,230 | 2,311 |
| Gilchrist County, Florida | 33.1 | 5,874 | 1,859 |
| Gila County, Arizona | 30.3 | 16,141 | 689 |
| Gibson County, Tennessee | 32.5 | 16,322 | 1,540 |
| Gibson County, Indiana | 33.4 | 11,024 | 2,039 |
| Georgetown County, South Carolina | 32.8 | 20,684 | 1,720 |
| George County, Mississippi | 29.7 | 7,209 | 530 |
| Gentry County, Missouri | 30.8 | 1,918 | 811 |
| Geneva County, Alabama | 33.6 | 8,927 | 2,146 |
| Genesee County, New York | 34.4 | 20,074 | 2,537 |
| Genesee County, Michigan | 33.0 | 134,119 | 1,813 |
| Gem County, Idaho | 34.8 | 6,497 | 2,690 |
| Geauga County, Ohio | 34.8 | 33,164 | 2,692 |
| Geary County, Kansas | 17.5 | 6,383 | 7 |
| Gates County, North Carolina | 36.9 | 3,908 | 3,055 |
| Gaston County, North Carolina | 34.0 | 76,953 | 2,386 |
| Gasconade County, Missouri | 33.8 | 4,999 | 2,260 |
| Garza County, Texas | 42.4 | 2,430 | 3,135 |
| Garvin County, Oklahoma | 30.8 | 8,001 | 832 |
| Garrett County, Maryland | 33.6 | 9,724 | 2,164 |
| Garrard County, Kentucky | 36.9 | 6,278 | 3,051 |
| Garland County, Arkansas | 32.1 | 32,002 | 1,375 |
| Garfield County, Washington | 34.6 | 788 | 2,627 |
| Garfield County, Utah | 29.7 | 1,502 | 518 |
| Garfield County, Oklahoma | 28.4 | 17,796 | 301 |
| Garfield County, Nebraska | 28.8 | 544 | 347 |
| Garfield County, Montana | 31.9 | 310 | 1,271 |
| Garfield County, Colorado | 31.8 | 19,452 | 1,208 |
| Garden County, Nebraska | 33.3 | 574 | 1,962 |
| Galveston County, Texas | 32.9 | 114,121 | 1,746 |
| Gallia County, Ohio | 32.2 | 9,450 | 1,418 |
| Gallatin County, Montana | 28.3 | 33,076 | 291 |
| Gallatin County, Kentucky | 34.6 | 3,009 | 2,635 |
| Gallatin County, Illinois | 31.7 | 1,598 | 1,173 |
| Galax City, Virginia | 34.4 | 2,299 | 2,552 |
| Gaines County, Texas | 26.2 | 5,545 | 112 |
| Gage County, Nebraska | 32.0 | 6,936 | 1,305 |
| Gadsden County, Florida | 34.3 | 15,151 | 2,491 |
| Furnas County, Nebraska | 31.6 | 1,470 | 1,116 |
| Fulton County, Pennsylvania | 35.3 | 5,126 | 2,843 |
| Fulton County, Ohio | 33.5 | 14,287 | 2,077 |
| Fulton County, New York | 35.0 | 18,752 | 2,751 |
| Fulton County, Kentucky | 28.4 | 1,845 | 295 |
| Fulton County, Indiana | 32.4 | 6,605 | 1,506 |
| Fulton County, Illinois | 34.6 | 11,764 | 2,621 |
| Fulton County, Georgia | 31.9 | 336,221 | 1,268 |
| Fulton County, Arkansas | 32.0 | 3,867 | 1,347 |
| Frontier County, Nebraska | 28.9 | 726 | 370 |
| Frio County, Texas | 25.7 | 4,735 | 82 |
| Fresno County, California | 27.5 | 276,267 | 210 |
| Fremont County, Wyoming | 29.7 | 11,719 | 532 |
| Fremont County, Iowa | 34.2 | 2,289 | 2,438 |
| Fremont County, Idaho | 30.7 | 4,100 | 778 |
| Fremont County, Colorado | 34.4 | 16,854 | 2,540 |
| Freestone County, Texas | 32.8 | 6,395 | 1,718 |
| Freeborn County, Minnesota | 32.4 | 9,995 | 1,500 |
| Fredericksburg City, Virginia | 26.3 | 7,381 | 118 |
| Frederick County, Virginia | 33.2 | 29,965 | 1,922 |
| Frederick County, Maryland | 33.7 | 90,211 | 2,238 |
| Franklin Parish, Louisiana | 30.0 | 5,985 | 586 |
| Franklin County, Washington | 26.6 | 25,395 | 137 |
| Franklin County, Virginia | 34.9 | 19,147 | 2,729 |
| Franklin County, Vermont | 34.5 | 17,175 | 2,597 |
| Franklin County, Texas | 30.3 | 3,158 | 686 |
| Franklin County, Tennessee | 32.0 | 13,612 | 1,335 |
| Franklin County, Pennsylvania | 32.7 | 50,842 | 1,645 |
| Franklin County, Ohio | 29.5 | 387,622 | 480 |
| Franklin County, North Carolina | 35.0 | 23,692 | 2,766 |
| Franklin County, New York | 33.7 | 16,191 | 2,242 |
| Franklin County, Nebraska | 31.2 | 909 | 966 |
| Franklin County, Missouri | 33.2 | 34,653 | 1,936 |
| Franklin County, Mississippi | 34.1 | 2,629 | 2,429 |
| Franklin County, Massachusetts | 35.5 | 25,210 | 2,878 |
| Franklin County, Maine | 34.2 | 10,075 | 2,447 |
| Franklin County, Kentucky | 32.8 | 16,853 | 1,722 |
| Franklin County, Kansas | 33.0 | 8,572 | 1,828 |
| Franklin County, Iowa | 33.3 | 3,346 | 1,970 |
| Franklin County, Indiana | 33.8 | 7,689 | 2,258 |
| Franklin County, Illinois | 34.0 | 12,948 | 2,370 |
| Franklin County, Idaho | 29.1 | 4,083 | 396 |
| Franklin County, Georgia | 32.6 | 7,589 | 1,623 |
| Franklin County, Florida | 34.3 | 4,190 | 2,492 |
| Franklin County, Arkansas | 31.7 | 5,436 | 1,158 |
| Franklin County, Alabama | 32.5 | 10,407 | 1,551 |
| Franklin City, Virginia | 28.2 | 2,329 | 278 |
| Fountain County, Indiana | 34.1 | 5,604 | 2,431 |
| Foster County, North Dakota | 33.7 | 1,143 | 2,209 |
| Fort Bend County, Texas | 33.7 | 271,834 | 2,228 |
| Forsyth County, North Carolina | 32.1 | 122,159 | 1,374 |
| Forsyth County, Georgia | 36.5 | 89,581 | 3,010 |
| Forrest County, Mississippi | 28.3 | 21,977 | 284 |
| Forest County, Wisconsin | 33.9 | 3,113 | 2,316 |
| Forest County, Pennsylvania | 37.2 | 2,650 | 3,067 |
| Ford County, Kansas | 29.5 | 10,142 | 472 |
| Ford County, Illinois | 33.8 | 4,595 | 2,282 |
| Fond du Lac County, Wisconsin | 33.5 | 34,846 | 2,133 |
| Foard County, Texas | 30.6 | 333 | 770 |
| Fluvanna County, Virginia | 34.5 | 9,347 | 2,595 |
| Floyd County, Virginia | 36.2 | 5,622 | 2,988 |
| Floyd County, Texas | 27.9 | 1,528 | 238 |
| Floyd County, Kentucky | 35.0 | 12,647 | 2,755 |
| Floyd County, Iowa | 31.7 | 4,971 | 1,174 |
| Floyd County, Indiana | 33.5 | 26,658 | 2,104 |
| Floyd County, Georgia | 31.3 | 30,783 | 1,025 |
| Florence County, Wisconsin | 41.4 | 1,879 | 3,132 |
| Florence County, South Carolina | 32.2 | 44,207 | 1,429 |
| Fleming County, Kentucky | 33.0 | 4,944 | 1,792 |
| Flathead County, Montana | 33.4 | 34,554 | 2,057 |
| Flagler County, Florida | 33.4 | 38,009 | 2,035 |
| Fisher County, Texas | 29.3 | 1,090 | 432 |
| Finney County, Kansas | 28.0 | 10,751 | 249 |
| Fillmore County, Nebraska | 34.1 | 1,894 | 2,397 |
| Fillmore County, Minnesota | 31.1 | 6,597 | 951 |
| Ferry County, Washington | 35.1 | 2,528 | 2,787 |
| Fergus County, Montana | 29.0 | 3,326 | 392 |
| Fentress County, Tennessee | 33.5 | 6,158 | 2,108 |
| Fayette County, West Virginia | 34.3 | 14,078 | 2,507 |
| Fayette County, Texas | 33.7 | 8,241 | 2,232 |
| Fayette County, Tennessee | 35.3 | 14,673 | 2,845 |
| Fayette County, Pennsylvania | 34.7 | 44,938 | 2,678 |
| Fayette County, Ohio | 33.5 | 9,680 | 2,110 |
| Fayette County, Kentucky | 29.4 | 94,504 | 464 |
| Fayette County, Iowa | 31.9 | 6,251 | 1,290 |
| Fayette County, Indiana | 34.5 | 8,062 | 2,567 |
| Fayette County, Illinois | 33.2 | 7,139 | 1,916 |
| Fayette County, Georgia | 35.9 | 42,317 | 2,955 |
| Fayette County, Alabama | 33.3 | 5,450 | 1,990 |
| Fauquier County, Virginia | 34.7 | 25,106 | 2,657 |
| Faulkner County, Arkansas | 28.2 | 34,784 | 280 |
| Faulk County, South Dakota | 30.6 | 661 | 773 |
| Faribault County, Minnesota | 32.7 | 4,557 | 1,659 |
| Fannin County, Texas | 33.0 | 11,705 | 1,821 |
| Fannin County, Georgia | 35.7 | 8,991 | 2,914 |
| Falls County, Texas | 31.8 | 5,433 | 1,226 |
| Falls Church City, Virginia | 36.0 | 5,224 | 2,973 |
| Fallon County, Montana | 27.4 | 842 | 195 |
| Fall River County, South Dakota | 34.7 | 2,421 | 2,664 |
| Fairfield County, South Carolina | 37.8 | 8,011 | 3,092 |
| Fairfield County, Ohio | 33.5 | 52,778 | 2,095 |
| Fairfield County, Connecticut | 35.1 | 335,932 | 2,788 |
| Fairfax County, Virginia | 33.8 | 387,651 | 2,279 |
| Fairfax City, Virginia | 32.6 | 7,806 | 1,577 |
| Fairbanks North Star, Alaska | 26.4 | 25,690 | 124 |
| Evans County, Georgia | 30.2 | 3,245 | 637 |
| Evangeline Parish, Louisiana | 31.1 | 10,104 | 917 |
| Eureka County, Nevada | 33.9 | 544 | 2,332 |
| Etowah County, Alabama | 33.4 | 34,508 | 2,018 |
| Estill County, Kentucky | 37.8 | 5,350 | 3,091 |
| Essex County, Virginia | 35.2 | 3,742 | 2,828 |
| Essex County, Vermont | 37.2 | 2,222 | 3,066 |
| Essex County, New York | 35.9 | 13,473 | 2,959 |
| Essex County, New Jersey | 33.3 | 283,970 | 1,987 |
| Essex County, Massachusetts | 33.9 | 273,105 | 2,336 |
| Esmeralda County, Nevada | 50.2 | 495 | 3,142 |
| Escambia County, Florida | 30.4 | 96,983 | 714 |
| Escambia County, Alabama | 31.9 | 11,778 | 1,293 |
| Erie County, Pennsylvania | 31.8 | 86,407 | 1,210 |
| Erie County, Ohio | 33.2 | 25,074 | 1,918 |
| Erie County, New York | 32.3 | 306,816 | 1,464 |
| Erath County, Texas | 25.8 | 10,903 | 89 |
| Emporia City, Virginia | 32.9 | 1,898 | 1,777 |
| Emmons County, North Dakota | 31.7 | 1,050 | 1,152 |
| Emmet County, Michigan | 33.7 | 11,445 | 2,235 |
| Emmet County, Iowa | 30.8 | 2,904 | 813 |
| Emery County, Utah | 29.4 | 2,890 | 452 |
| Emanuel County, Georgia | 31.0 | 7,048 | 888 |
| Elmore County, Idaho | 26.8 | 7,609 | 150 |
| Elmore County, Alabama | 33.3 | 29,034 | 2,001 |
| Ellsworth County, Kansas | 31.0 | 1,983 | 884 |
| Ellis County, Texas | 32.2 | 60,601 | 1,442 |
| Ellis County, Oklahoma | 31.2 | 1,190 | 974 |
| Ellis County, Kansas | 27.1 | 7,826 | 168 |
| Elliott County, Kentucky | 34.2 | 2,537 | 2,470 |
| Elko County, Nevada | 30.6 | 16,343 | 761 |
| Elkhart County, Indiana | 30.1 | 62,033 | 609 |
| Elk County, Pennsylvania | 35.9 | 11,137 | 2,949 |
| Elk County, Kansas | 32.6 | 804 | 1,603 |
| Elbert County, Georgia | 33.4 | 6,506 | 2,075 |
| Elbert County, Colorado | 41.1 | 10,649 | 3,130 |
| El Paso County, Texas | 28.1 | 241,608 | 254 |
| El Paso County, Colorado | 29.6 | 214,107 | 502 |
| El Dorado County, California | 35.4 | 67,400 | 2,865 |
| Effingham County, Illinois | 31.7 | 10,945 | 1,143 |
| Effingham County, Georgia | 32.8 | 20,794 | 1,689 |
| Edwards County, Texas | 25.5 | 348 | 74 |
| Edwards County, Kansas | 30.9 | 900 | 864 |
| Edwards County, Illinois | 34.8 | 2,167 | 2,693 |
| Edmunds County, South Dakota | 31.2 | 1,249 | 962 |
| Edmonson County, Kentucky | 34.2 | 4,158 | 2,453 |
| Edgefield County, South Carolina | 34.1 | 8,838 | 2,403 |
| Edgecombe County, North Carolina | 32.3 | 16,003 | 1,450 |
| Edgar County, Illinois | 34.2 | 5,809 | 2,451 |
| Eddy County, North Dakota | 27.5 | 654 | 204 |
| Eddy County, New Mexico | 29.2 | 17,811 | 405 |
| Ector County, Texas | 26.1 | 42,149 | 108 |
| Echols County, Georgia | 35.1 | 1,294 | 2,769 |
| Eau Claire County, Wisconsin | 28.0 | 29,458 | 243 |
| Eaton County, Michigan | 32.9 | 35,810 | 1,736 |
| Eastland County, Texas | 31.1 | 5,540 | 952 |
| East Feliciana Parish, Louisiana | 35.2 | 6,887 | 2,807 |
| East Carroll Parish, Louisiana | 28.6 | 2,142 | 320 |
| East Baton Rouge Parish, Louisiana | 28.2 | 128,451 | 273 |
| Early County, Georgia | 31.6 | 3,414 | 1,114 |
| Eagle County, Colorado | 34.7 | 19,344 | 2,683 |
| Dyer County, Tennessee | 32.9 | 12,154 | 1,739 |
| Duval County, Texas | 27.3 | 2,730 | 186 |
| Duval County, Florida | 31.4 | 308,491 | 1,036 |
| Dutchess County, New York | 35.3 | 104,559 | 2,849 |
| Durham County, North Carolina | 30.2 | 96,549 | 638 |
| Duplin County, North Carolina | 32.6 | 16,255 | 1,611 |
| Dunn County, Wisconsin | 28.5 | 12,907 | 315 |
| Dunn County, North Dakota | 36.3 | 1,472 | 2,998 |
| Dunklin County, Missouri | 31.1 | 8,898 | 942 |
| Dundy County, Nebraska | 33.8 | 643 | 2,296 |
| Dukes County, Massachusetts | 35.5 | 7,205 | 2,889 |
| Duchesne County, Utah | 26.8 | 5,258 | 147 |
| Dubuque County, Iowa | 30.4 | 30,044 | 723 |
| Dubois County, Indiana | 32.9 | 14,287 | 1,737 |
| DuPage County, Illinois | 33.8 | 315,533 | 2,269 |
| Drew County, Arkansas | 29.5 | 5,173 | 484 |
| Douglas County, Wisconsin | 34.5 | 15,197 | 2,591 |
| Douglas County, Washington | 29.7 | 12,675 | 539 |
| Douglas County, South Dakota | 29.3 | 832 | 437 |
| Douglas County, Oregon | 31.9 | 35,355 | 1,298 |
| Douglas County, Nevada | 34.7 | 17,051 | 2,663 |
| Douglas County, Nebraska | 29.7 | 171,708 | 513 |
| Douglas County, Missouri | 32.8 | 3,875 | 1,713 |
| Douglas County, Minnesota | 31.5 | 12,189 | 1,070 |
| Douglas County, Kansas | 24.7 | 29,343 | 53 |
| Douglas County, Illinois | 29.5 | 5,806 | 471 |
| Douglas County, Georgia | 34.1 | 48,986 | 2,433 |
| Douglas County, Colorado | 36.5 | 128,475 | 3,020 |
| Dougherty County, Georgia | 28.8 | 25,020 | 352 |
| Dorchester County, South Carolina | 33.3 | 53,358 | 1,995 |
| Dorchester County, Maryland | 33.2 | 10,791 | 1,939 |
| Door County, Wisconsin | 34.3 | 10,195 | 2,517 |
| Dooly County, Georgia | 34.1 | 3,935 | 2,407 |
| Donley County, Texas | 27.4 | 895 | 197 |
| Doniphan County, Kansas | 31.3 | 2,363 | 1,008 |
| Dona Ana County, New Mexico | 26.6 | 58,107 | 136 |
| Dolores County, Colorado | 40.2 | 920 | 3,128 |
| Dodge County, Wisconsin | 35.8 | 31,960 | 2,940 |
| Dodge County, Nebraska | 30.2 | 11,240 | 641 |
| Dodge County, Minnesota | 32.8 | 6,831 | 1,726 |
| Dodge County, Georgia | 33.1 | 6,656 | 1,890 |
| Doddridge County, West Virginia | 36.1 | 2,861 | 2,977 |
| Dixon County, Nebraska | 32.9 | 1,852 | 1,747 |
| Dixie County, Florida | 36.2 | 6,041 | 2,985 |
| Divide County, North Dakota | 31.9 | 701 | 1,289 |
| District of Columbia | 27.5 | 187,962 | 206 |
| Dinwiddie County, Virginia | 35.2 | 9,867 | 2,815 |
| Dimmit County, Texas | 24.0 | 2,126 | 45 |
| Dillon County, South Carolina | 31.0 | 8,848 | 897 |
| Dillingham Census Area, Alaska | 23.7 | 1,162 | 41 |
| Dickson County, Tennessee | 32.7 | 17,641 | 1,639 |
| Dickinson County, Michigan | 34.6 | 8,971 | 2,618 |
| Dickinson County, Kansas | 32.6 | 6,051 | 1,591 |
| Dickinson County, Iowa | 32.9 | 5,774 | 1,768 |
| Dickey County, North Dakota | 30.7 | 1,540 | 796 |
| Dickenson County, Virginia | 34.2 | 4,881 | 2,479 |
| Dickens County, Texas | 34.2 | 536 | 2,445 |
| Dewey County, South Dakota | 25.9 | 1,382 | 95 |
| Dewey County, Oklahoma | 28.5 | 1,294 | 306 |
| Deuel County, South Dakota | 32.9 | 1,410 | 1,765 |
| Deuel County, Nebraska | 35.6 | 669 | 2,903 |
| Desha County, Arkansas | 31.9 | 3,674 | 1,253 |
| Deschutes County, Oregon | 33.5 | 65,381 | 2,128 |
| Des Moines County, Iowa | 32.2 | 12,597 | 1,444 |
| Denver County, Colorado | 28.7 | 203,086 | 337 |
| Denton County, Texas | 33.5 | 296,623 | 2,120 |
| Dent County, Missouri | 33.1 | 4,823 | 1,855 |
| Denali, Alaska | 44.5 | 973 | 3,140 |
| Delta County, Texas | 32.5 | 1,708 | 1,568 |
| Delta County, Michigan | 33.7 | 12,417 | 2,229 |
| Delta County, Colorado | 33.1 | 10,320 | 1,897 |
| Delaware County, Pennsylvania | 32.3 | 185,453 | 1,472 |
| Delaware County, Oklahoma | 32.8 | 13,338 | 1,694 |
| Delaware County, Ohio | 35.1 | 74,170 | 2,792 |
| Delaware County, New York | 34.5 | 15,421 | 2,608 |
| Delaware County, Iowa | 34.9 | 6,115 | 2,732 |
| Delaware County, Indiana | 28.4 | 31,932 | 299 |
| Del Norte County, California | 32.3 | 8,938 | 1,474 |
| Defiance County, Ohio | 32.3 | 12,385 | 1,469 |
| Deer Lodge County, Montana | 38.4 | 3,605 | 3,108 |
| Decatur County, Tennessee | 33.9 | 3,888 | 2,328 |
| Decatur County, Kansas | 31.3 | 874 | 1,009 |
| Decatur County, Iowa | 25.8 | 1,990 | 90 |
| Decatur County, Indiana | 33.1 | 8,762 | 1,876 |
| Decatur County, Georgia | 31.0 | 8,987 | 883 |
| Dearborn County, Indiana | 34.7 | 17,528 | 2,675 |
| Deaf Smith County, Texas | 26.2 | 4,887 | 110 |
| DeWitt County, Texas | 32.5 | 6,441 | 1,544 |
| DeSoto County, Mississippi | 32.9 | 60,313 | 1,763 |
| DeSoto County, Florida | 29.3 | 9,965 | 429 |
| DeKalb County, Tennessee | 33.8 | 6,725 | 2,294 |
| DeKalb County, Missouri | 34.2 | 3,985 | 2,480 |
| DeKalb County, Indiana | 32.3 | 13,925 | 1,483 |
| DeKalb County, Illinois | 27.2 | 27,493 | 179 |
| DeKalb County, Georgia | 31.7 | 240,528 | 1,166 |
| DeKalb County, Alabama | 32.7 | 23,400 | 1,655 |
| DeBaca County, New Mexico | 13.8 | 259 | 3 |
| De Witt County, Illinois | 34.7 | 5,427 | 2,658 |
| De Soto Parish, Louisiana | 31.4 | 8,410 | 1,035 |
| Day County, South Dakota | 30.9 | 1,694 | 846 |
| Dawson County, Texas | 27.6 | 3,418 | 218 |
| Dawson County, Nebraska | 28.6 | 6,863 | 322 |
| Dawson County, Montana | 31.2 | 2,813 | 989 |
| Dawson County, Georgia | 34.9 | 9,144 | 2,720 |
| Dawes County, Nebraska | 25.8 | 2,160 | 85 |
| Davison County, South Dakota | 30.0 | 5,988 | 595 |
| Davis County, Utah | 27.1 | 97,065 | 164 |
| Davis County, Iowa | 27.9 | 2,531 | 239 |
| Daviess County, Missouri | 30.1 | 2,534 | 611 |
| Daviess County, Kentucky | 31.7 | 32,466 | 1,155 |
| Daviess County, Indiana | 28.3 | 9,415 | 288 |
| Davie County, North Carolina | 34.3 | 14,590 | 2,511 |
| Davidson County, Tennessee | 29.3 | 207,717 | 438 |
| Davidson County, North Carolina | 34.8 | 58,469 | 2,703 |
| Dauphin County, Pennsylvania | 32.5 | 92,335 | 1,552 |
| Darlington County, South Carolina | 32.7 | 20,758 | 1,666 |
| Darke County, Ohio | 32.8 | 17,020 | 1,719 |
| Dare County, North Carolina | 38.6 | 14,162 | 3,109 |
| Danville City, Virginia | 30.9 | 13,161 | 867 |
| Daniels County, Montana | 28.2 | 491 | 279 |
| Dane County, Wisconsin | 29.6 | 164,265 | 490 |
| Dallas County, Texas | 30.1 | 785,303 | 633 |
| Dallas County, Missouri | 31.9 | 5,405 | 1,274 |
| Dallas County, Iowa | 30.3 | 29,271 | 678 |
| Dallas County, Arkansas | 30.4 | 2,021 | 713 |
| Dallas County, Alabama | 31.2 | 12,227 | 981 |
| Dallam County, Texas | 27.9 | 1,989 | 237 |
| Dale County, Alabama | 30.9 | 15,293 | 868 |
| Dakota County, Nebraska | 28.2 | 6,001 | 272 |
| Dakota County, Minnesota | 33.2 | 144,809 | 1,942 |
| Daggett County, Utah | 30.7 | 173 | 781 |
| Dade County, Missouri | 34.0 | 2,575 | 2,337 |
| Dade County, Georgia | 33.0 | 5,380 | 1,797 |
| Cuyahoga County, Ohio | 32.2 | 407,252 | 1,439 |
| Custer County, South Dakota | 37.8 | 3,162 | 3,093 |
| Custer County, Oklahoma | 25.9 | 7,412 | 100 |
| Custer County, Nebraska | 32.2 | 3,419 | 1,419 |
| Custer County, Montana | 33.1 | 3,957 | 1,850 |
| Custer County, Idaho | 34.1 | 1,456 | 2,404 |
| Custer County, Colorado | 36.5 | 1,724 | 3,021 |
| Curry County, Oregon | 34.0 | 7,908 | 2,387 |
| Curry County, New Mexico | 25.4 | 12,368 | 70 |
| Currituck County, North Carolina | 37.5 | 10,351 | 3,083 |
| Cuming County, Nebraska | 31.3 | 2,830 | 1,017 |
| Cumberland County, Virginia | 32.0 | 3,095 | 1,336 |
| Cumberland County, Tennessee | 31.6 | 19,149 | 1,128 |
| Cumberland County, Pennsylvania | 32.4 | 83,409 | 1,524 |
| Cumberland County, North Carolina | 26.8 | 89,271 | 148 |
| Cumberland County, New Jersey | 31.1 | 48,254 | 950 |
| Cumberland County, Maine | 33.9 | 101,838 | 2,302 |
| Cumberland County, Kentucky | 34.4 | 2,069 | 2,531 |
| Cumberland County, Illinois | 33.2 | 3,497 | 1,938 |
| Culpeper County, Virginia | 33.4 | 17,356 | 2,027 |
| Cullman County, Alabama | 33.8 | 29,413 | 2,252 |
| Culberson County, Texas | 28.8 | 636 | 346 |
| Crowley County, Colorado | 31.4 | 1,888 | 1,034 |
| Crow Wing County, Minnesota | 32.2 | 21,218 | 1,432 |
| Cross County, Arkansas | 33.2 | 5,623 | 1,932 |
| Crosby County, Texas | 30.4 | 1,602 | 717 |
| Crook County, Wyoming | 32.1 | 2,309 | 1,391 |
| Crook County, Oregon | 33.7 | 8,199 | 2,244 |
| Crockett County, Texas | 34.4 | 1,010 | 2,534 |
| Crockett County, Tennessee | 31.7 | 4,448 | 1,188 |
| Crittenden County, Kentucky | 33.6 | 3,023 | 2,175 |
| Crittenden County, Arkansas | 30.3 | 14,624 | 662 |
| Crisp County, Georgia | 31.7 | 6,497 | 1,144 |
| Crenshaw County, Alabama | 32.5 | 4,320 | 1,549 |
| Creek County, Oklahoma | 32.6 | 23,442 | 1,610 |
| Crawford County, Wisconsin | 33.2 | 5,364 | 1,914 |
| Crawford County, Pennsylvania | 33.2 | 28,020 | 1,903 |
| Crawford County, Ohio | 33.0 | 13,855 | 1,832 |
| Crawford County, Missouri | 32.6 | 7,566 | 1,607 |
| Crawford County, Michigan | 36.2 | 4,749 | 2,989 |
| Crawford County, Kansas | 27.4 | 10,701 | 199 |
| Crawford County, Iowa | 29.2 | 4,829 | 410 |
| Crawford County, Indiana | 32.5 | 3,414 | 1,548 |
| Crawford County, Illinois | 34.2 | 6,437 | 2,459 |
| Crawford County, Georgia | 36.5 | 4,435 | 3,016 |
| Crawford County, Arkansas | 32.2 | 19,491 | 1,437 |
| Craven County, North Carolina | 28.3 | 28,676 | 285 |
| Crane County, Texas | 30.7 | 1,428 | 784 |
| Craighead County, Arkansas | 28.4 | 31,155 | 296 |
| Craig County, Virginia | 37.2 | 1,826 | 3,063 |
| Craig County, Oklahoma | 33.1 | 4,698 | 1,899 |
| Cowlitz County, Washington | 32.1 | 35,170 | 1,388 |
| Cowley County, Kansas | 30.0 | 10,439 | 594 |
| Coweta County, Georgia | 34.5 | 50,024 | 2,594 |
| Covington County, Mississippi | 28.3 | 5,234 | 290 |
| Covington County, Alabama | 32.1 | 12,050 | 1,396 |
| Covington City, Virginia | 32.5 | 1,858 | 1,560 |
| Cottonwood County, Minnesota | 29.7 | 3,409 | 522 |
| Cotton County, Oklahoma | 34.7 | 1,943 | 2,660 |
| Cottle County, Texas | 27.4 | 427 | 193 |
| Costilla County, Colorado | 32.7 | 1,151 | 1,670 |
| Coshocton County, Ohio | 31.5 | 11,549 | 1,100 |
| Coryell County, Texas | 26.7 | 21,790 | 138 |
| Cortland County, New York | 30.3 | 14,226 | 672 |
| Corson County, South Dakota | 24.8 | 982 | 55 |
| Copiah County, Mississippi | 31.2 | 8,875 | 965 |
| Coosa County, Alabama | 39.6 | 4,130 | 3,123 |
| Coos County, Oregon | 32.6 | 21,063 | 1,598 |
| Coos County, New Hampshire | 37.1 | 11,642 | 3,062 |
| Cooper County, Missouri | 30.2 | 5,259 | 656 |
| Cooke County, Texas | 32.2 | 13,253 | 1,401 |
| Cook County, Minnesota | 34.1 | 1,898 | 2,392 |
| Cook County, Illinois | 31.5 | 1,656,808 | 1,074 |
| Cook County, Georgia | 31.0 | 5,322 | 881 |
| Conway County, Arkansas | 34.6 | 7,158 | 2,630 |
| Converse County, Wyoming | 34.0 | 4,664 | 2,388 |
| Contra Costa County, California | 34.1 | 395,913 | 2,408 |
| Conejos County, Colorado | 29.4 | 2,228 | 459 |
| Conecuh County, Alabama | 32.4 | 3,815 | 1,513 |
| Concordia Parish, Louisiana | 28.7 | 5,447 | 331 |
| Concho County, Texas | 35.2 | 1,121 | 2,830 |
| Comanche County, Texas | 31.0 | 4,192 | 879 |
| Comanche County, Oklahoma | 28.1 | 34,121 | 256 |
| Comanche County, Kansas | 31.4 | 568 | 1,046 |
| Comal County, Texas | 34.2 | 53,376 | 2,442 |
| Colusa County, California | 30.3 | 6,597 | 675 |
| Columbus County, North Carolina | 33.2 | 17,075 | 1,910 |
| Columbiana County, Ohio | 34.7 | 35,532 | 2,680 |
| Columbia County, Wisconsin | 35.6 | 20,743 | 2,908 |
| Columbia County, Washington | 35.0 | 1,389 | 2,752 |
| Columbia County, Pennsylvania | 31.7 | 20,610 | 1,165 |
| Columbia County, Oregon | 35.2 | 18,452 | 2,827 |
| Columbia County, New York | 35.5 | 21,875 | 2,887 |
| Columbia County, Georgia | 32.8 | 50,666 | 1,724 |
| Columbia County, Florida | 31.6 | 21,876 | 1,119 |
| Columbia County, Arkansas | 27.5 | 6,303 | 202 |
| Colquitt County, Georgia | 30.2 | 13,842 | 652 |
| Colorado County, Texas | 30.4 | 6,260 | 724 |
| Colonial Heights City, Virginia | 30.0 | 5,445 | 601 |
| Collingsworth County, Texas | 30.4 | 896 | 706 |
| Collin County, Texas | 34.6 | 359,396 | 2,615 |
| Collier County, Florida | 30.0 | 111,682 | 580 |
| Colleton County, South Carolina | 32.3 | 12,445 | 1,466 |
| Colfax County, New Mexico | 32.3 | 4,003 | 1,454 |
| Colfax County, Nebraska | 31.5 | 3,343 | 1,089 |
| Coles County, Illinois | 29.2 | 13,888 | 419 |
| Coleman County, Texas | 32.8 | 2,574 | 1,703 |
| Cole County, Missouri | 32.3 | 25,022 | 1,478 |
| Colbert County, Alabama | 32.3 | 18,317 | 1,447 |
| Coke County, Texas | 30.0 | 988 | 603 |
| Coffey County, Kansas | 33.4 | 2,796 | 2,073 |
| Coffee County, Tennessee | 31.9 | 18,230 | 1,248 |
| Coffee County, Georgia | 33.0 | 14,205 | 1,811 |
| Coffee County, Alabama | 31.9 | 16,931 | 1,288 |
| Codington County, South Dakota | 31.3 | 8,868 | 1,026 |
| Coconino County, Arizona | 27.2 | 39,372 | 174 |
| Cocke County, Tennessee | 35.1 | 12,614 | 2,798 |
| Cochran County, Texas | 30.2 | 771 | 646 |
| Cochise County, Arizona | 29.1 | 36,442 | 402 |
| Cobb County, Georgia | 33.3 | 254,097 | 2,006 |
| Coal County, Oklahoma | 30.0 | 1,586 | 581 |
| Coahoma County, Mississippi | 30.1 | 6,581 | 632 |
| Cloud County, Kansas | 28.2 | 2,545 | 267 |
| Clinton County, Pennsylvania | 31.0 | 11,743 | 913 |
| Clinton County, Ohio | 33.7 | 14,175 | 2,234 |
| Clinton County, New York | 34.1 | 27,305 | 2,415 |
| Clinton County, Missouri | 33.0 | 6,956 | 1,794 |
| Clinton County, Michigan | 34.3 | 27,061 | 2,513 |
| Clinton County, Kentucky | 34.6 | 3,243 | 2,632 |
| Clinton County, Iowa | 33.3 | 15,510 | 1,981 |
| Clinton County, Indiana | 30.7 | 10,137 | 793 |
| Clinton County, Illinois | 34.1 | 12,627 | 2,409 |
| Clinch County, Georgia | 32.9 | 2,216 | 1,752 |
| Cleveland County, Oklahoma | 28.8 | 84,265 | 360 |
| Cleveland County, North Carolina | 33.6 | 33,226 | 2,173 |
| Cleveland County, Arkansas | 33.5 | 2,556 | 2,103 |
| Clermont County, Ohio | 33.5 | 69,636 | 2,130 |
| Cleburne County, Arkansas | 31.9 | 7,925 | 1,273 |
| Cleburne County, Alabama | 33.0 | 4,960 | 1,790 |
| Clearwater County, Minnesota | 31.5 | 2,685 | 1,079 |
| Clearwater County, Idaho | 34.8 | 3,034 | 2,701 |
| Clearfield County, Pennsylvania | 35.5 | 28,676 | 2,893 |
| Clear Creek County, Colorado | 43.6 | 4,111 | 3,139 |
| Clayton County, Iowa | 33.1 | 5,685 | 1,875 |
| Clayton County, Georgia | 30.6 | 90,105 | 763 |
| Clay County, West Virginia | 34.1 | 2,792 | 2,437 |
| Clay County, Texas | 35.6 | 3,647 | 2,907 |
| Clay County, Tennessee | 33.5 | 2,532 | 2,078 |
| Clay County, South Dakota | 21.7 | 3,212 | 17 |
| Clay County, North Carolina | 34.2 | 3,766 | 2,486 |
| Clay County, Nebraska | 30.3 | 1,848 | 671 |
| Clay County, Missouri | 32.2 | 80,609 | 1,438 |
| Clay County, Mississippi | 31.1 | 5,839 | 937 |
| Clay County, Minnesota | 27.6 | 17,925 | 213 |
| Clay County, Kentucky | 34.0 | 6,955 | 2,338 |
| Clay County, Kansas | 29.7 | 2,402 | 529 |
| Clay County, Iowa | 30.6 | 5,020 | 760 |
| Clay County, Indiana | 34.3 | 9,062 | 2,522 |
| Clay County, Illinois | 32.9 | 4,381 | 1,755 |
| Clay County, Georgia | 34.5 | 994 | 2,573 |
| Clay County, Florida | 34.1 | 73,674 | 2,398 |
| Clay County, Arkansas | 31.3 | 4,593 | 1,019 |
| Clay County, Alabama | 34.2 | 4,858 | 2,489 |
| Clatsop County, Oregon | 32.5 | 13,254 | 1,576 |
| Clarke County, Virginia | 39.0 | 5,737 | 3,117 |
| Clarke County, Mississippi | 31.3 | 4,901 | 994 |
| Clarke County, Iowa | 29.4 | 2,867 | 469 |
| Clarke County, Georgia | 23.7 | 30,349 | 40 |
| Clarke County, Alabama | 33.4 | 7,788 | 2,024 |
| Clark County, Wisconsin | 30.7 | 10,631 | 782 |
| Clark County, Washington | 32.6 | 161,708 | 1,587 |
| Clark County, South Dakota | 29.0 | 1,099 | 388 |
| Clark County, Ohio | 32.0 | 43,531 | 1,328 |
| Clark County, Nevada | 31.9 | 710,936 | 1,252 |
| Clark County, Missouri | 31.9 | 2,122 | 1,283 |
| Clark County, Kentucky | 34.0 | 12,486 | 2,367 |
| Clark County, Kansas | 33.8 | 674 | 2,277 |
| Clark County, Indiana | 33.3 | 40,051 | 2,007 |
| Clark County, Illinois | 32.0 | 4,990 | 1,338 |
| Clark County, Idaho | 29.0 | 243 | 378 |
| Clark County, Arkansas | 26.7 | 5,759 | 142 |
| Clarion County, Pennsylvania | 32.0 | 12,020 | 1,323 |
| Clarendon County, South Carolina | 32.8 | 10,361 | 1,691 |
| Clare County, Michigan | 34.0 | 10,480 | 2,361 |
| Clallam County, Washington | 31.8 | 24,378 | 1,207 |
| Claiborne Parish, Louisiana | 33.1 | 4,789 | 1,887 |
| Claiborne County, Tennessee | 33.5 | 10,718 | 2,131 |
| Claiborne County, Mississippi | 23.2 | 2,115 | 33 |
| Clackamas County, Oregon | 34.0 | 142,306 | 2,362 |
| Citrus County, Florida | 31.5 | 47,799 | 1,075 |
| Cimarron County, Oklahoma | 26.7 | 606 | 139 |
| Cibola County, New Mexico | 32.1 | 8,746 | 1,356 |
| Churchill County, Nevada | 31.5 | 7,906 | 1,093 |
| Christian County, Missouri | 33.5 | 29,387 | 2,082 |
| Christian County, Kentucky | 22.6 | 16,382 | 26 |
| Christian County, Illinois | 33.4 | 11,366 | 2,040 |
| Chowan County, North Carolina | 31.3 | 4,320 | 1,013 |
| Chouteau County, Montana | 30.3 | 1,786 | 676 |
| Choctaw County, Oklahoma | 31.8 | 4,543 | 1,194 |
| Choctaw County, Mississippi | 33.0 | 2,726 | 1,803 |
| Choctaw County, Alabama | 33.9 | 4,341 | 2,331 |
| Chittenden County, Vermont | 30.7 | 51,384 | 780 |
| Chisago County, Minnesota | 36.0 | 20,267 | 2,963 |
| Chippewa County, Wisconsin | 34.0 | 22,395 | 2,360 |
| Chippewa County, Minnesota | 30.4 | 3,806 | 716 |
| Chippewa County, Michigan | 32.3 | 11,982 | 1,461 |
| Chilton County, Alabama | 33.3 | 14,932 | 1,978 |
| Childress County, Texas | 23.9 | 1,624 | 43 |
| Chicot County, Arkansas | 32.0 | 3,325 | 1,306 |
| Chickasaw County, Mississippi | 31.7 | 5,414 | 1,150 |
| Chickasaw County, Iowa | 32.9 | 3,956 | 1,756 |
| Cheyenne County, Nebraska | 31.8 | 3,046 | 1,222 |
| Cheyenne County, Kansas | 28.7 | 761 | 340 |
| Cheyenne County, Colorado | 33.4 | 565 | 2,055 |
| Chesterfield County, Virginia | 33.6 | 120,966 | 2,181 |
| Chesterfield County, South Carolina | 34.5 | 15,065 | 2,590 |
| Chester County, Tennessee | 30.7 | 5,298 | 776 |
| Chester County, South Carolina | 33.7 | 10,871 | 2,224 |
| Chester County, Pennsylvania | 34.3 | 182,455 | 2,518 |
| Cheshire County, New Hampshire | 33.4 | 25,572 | 2,072 |
| Chesapeake City, Virginia | 32.2 | 79,528 | 1,416 |
| Cherry County, Nebraska | 32.0 | 1,764 | 1,351 |
| Cherokee County, Texas | 29.7 | 15,017 | 523 |
| Cherokee County, South Carolina | 32.6 | 18,346 | 1,629 |
| Cherokee County, Oklahoma | 28.1 | 13,309 | 262 |
| Cherokee County, North Carolina | 33.6 | 9,574 | 2,159 |
| Cherokee County, Kansas | 33.6 | 6,546 | 2,148 |
| Cherokee County, Iowa | 33.3 | 3,865 | 1,987 |
| Cherokee County, Georgia | 35.1 | 92,079 | 2,790 |
| Cherokee County, Alabama | 35.0 | 8,747 | 2,760 |
| Chenango County, New York | 34.4 | 16,311 | 2,550 |
| Chemung County, New York | 33.1 | 27,966 | 1,878 |
| Chelan County, Washington | 30.9 | 24,266 | 860 |
| Cheboygan County, Michigan | 34.6 | 8,867 | 2,616 |
| Cheatham County, Tennessee | 35.7 | 14,586 | 2,915 |
| Chaves County, New Mexico | 29.7 | 19,285 | 510 |
| Chautauqua County, New York | 32.8 | 41,988 | 1,698 |
| Chautauqua County, Kansas | 28.8 | 977 | 345 |
| Chattooga County, Georgia | 32.5 | 8,080 | 1,537 |
| Chattahoochee County, Georgia | 13.9 | 1,328 | 4 |
| Chatham County, North Carolina | 34.7 | 26,043 | 2,666 |
| Chatham County, Georgia | 29.9 | 88,119 | 566 |
| Chase County, Nebraska | 29.3 | 1,081 | 425 |
| Chase County, Kansas | 31.1 | 804 | 945 |
| Charlton County, Georgia | 34.7 | 4,309 | 2,672 |
| Charlottesville City, Virginia | 26.5 | 12,330 | 126 |
| Charlotte County, Virginia | 32.7 | 3,795 | 1,652 |
| Charlotte County, Florida | 31.4 | 58,102 | 1,056 |
| Charlevoix County, Michigan | 34.4 | 8,984 | 2,551 |
| Charleston County, South Carolina | 31.3 | 126,755 | 1,007 |
| Charles Mix County, South Dakota | 28.3 | 2,643 | 286 |
| Charles County, Maryland | 35.5 | 58,689 | 2,888 |
| Charles City County, Virginia | 37.9 | 2,583 | 3,098 |
| Chariton County, Missouri | 31.0 | 2,306 | 902 |
| Champaign County, Ohio | 33.5 | 12,975 | 2,136 |
| Champaign County, Illinois | 24.9 | 51,381 | 58 |
| Chambers County, Texas | 31.5 | 14,269 | 1,095 |
| Chambers County, Alabama | 32.4 | 11,275 | 1,501 |
| Chaffee County, Colorado | 34.5 | 6,706 | 2,587 |
| Cerro Gordo County, Iowa | 33.0 | 14,234 | 1,788 |
| Centre County, Pennsylvania | 28.4 | 45,196 | 305 |
| Cedar County, Nebraska | 30.8 | 2,586 | 812 |
| Cedar County, Missouri | 30.6 | 4,336 | 754 |
| Cedar County, Iowa | 33.6 | 6,210 | 2,161 |
| Cecil County, Maryland | 35.5 | 36,688 | 2,883 |
| Cayuga County, New York | 34.7 | 26,565 | 2,653 |
| Cavalier County, North Dakota | 30.5 | 1,137 | 738 |
| Cattaraugus County, New York | 33.2 | 25,662 | 1,956 |
| Catron County, New Mexico | 26.7 | 956 | 141 |
| Catoosa County, Georgia | 33.8 | 22,848 | 2,281 |
| Catawba County, North Carolina | 34.2 | 54,601 | 2,439 |
| Catahoula Parish, Louisiana | 30.8 | 2,809 | 821 |
| Caswell County, North Carolina | 36.0 | 8,213 | 2,974 |
| Castro County, Texas | 25.4 | 1,893 | 71 |
| Cassia County, Idaho | 27.3 | 6,675 | 184 |
| Cass County, Texas | 32.3 | 9,279 | 1,484 |
| Cass County, North Dakota | 27.1 | 49,504 | 165 |
| Cass County, Nebraska | 33.7 | 8,944 | 2,225 |
| Cass County, Missouri | 33.1 | 35,408 | 1,872 |
| Cass County, Minnesota | 33.2 | 9,930 | 1,923 |
| Cass County, Michigan | 35.2 | 18,168 | 2,814 |
| Cass County, Iowa | 33.5 | 4,408 | 2,111 |
| Cass County, Indiana | 33.4 | 12,652 | 2,032 |
| Cass County, Illinois | 30.3 | 3,959 | 684 |
| Casey County, Kentucky | 33.0 | 5,233 | 1,806 |
| Cascade County, Montana | 29.3 | 24,697 | 442 |
| Carver County, Minnesota | 34.5 | 36,449 | 2,577 |
| Carteret County, North Carolina | 35.9 | 24,413 | 2,960 |
| Carter County, Tennessee | 34.5 | 19,446 | 2,600 |
| Carter County, Oklahoma | 31.3 | 15,052 | 1,003 |
| Carter County, Montana | 34.4 | 464 | 2,542 |
| Carter County, Missouri | 33.7 | 1,808 | 2,227 |
| Carter County, Kentucky | 33.0 | 8,838 | 1,781 |
| Carson County, Texas | 32.4 | 1,897 | 1,517 |
| Carson City, Nevada | 33.5 | 19,393 | 2,081 |
| Carroll County, Virginia | 33.8 | 9,850 | 2,286 |
| Carroll County, Tennessee | 33.5 | 9,502 | 2,105 |
| Carroll County, Ohio | 35.6 | 9,564 | 2,900 |
| Carroll County, New Hampshire | 35.9 | 17,949 | 2,957 |
| Carroll County, Missouri | 32.8 | 2,813 | 1,729 |
| Carroll County, Mississippi | 34.0 | 3,421 | 2,381 |
| Carroll County, Maryland | 35.1 | 60,489 | 2,797 |
| Carroll County, Kentucky | 31.7 | 3,430 | 1,184 |
| Carroll County, Iowa | 32.3 | 6,713 | 1,486 |
| Carroll County, Indiana | 34.1 | 6,917 | 2,417 |
| Carroll County, Illinois | 32.7 | 5,095 | 1,648 |
| Carroll County, Georgia | 30.0 | 35,563 | 600 |
| Carroll County, Arkansas | 33.4 | 9,394 | 2,031 |
| Caroline County, Virginia | 32.9 | 10,158 | 1,759 |
| Caroline County, Maryland | 32.5 | 10,804 | 1,565 |
| Carlton County, Minnesota | 34.4 | 12,416 | 2,530 |
| Carlisle County, Kentucky | 31.7 | 1,526 | 1,142 |
| Caribou County, Idaho | 29.3 | 2,051 | 430 |
| Carbon County, Wyoming | 32.1 | 4,718 | 1,360 |
| Carbon County, Utah | 28.8 | 5,825 | 355 |
| Carbon County, Pennsylvania | 36.8 | 23,840 | 3,043 |
| Carbon County, Montana | 36.5 | 3,832 | 3,022 |
| Cape May County, New Jersey | 33.1 | 31,596 | 1,866 |
| Cape Girardeau County, Missouri | 29.5 | 23,915 | 476 |
| Canyon County, Idaho | 28.4 | 64,598 | 300 |
| Cannon County, Tennessee | 33.1 | 4,734 | 1,864 |
| Candler County, Georgia | 34.2 | 3,721 | 2,455 |
| Canadian County, Oklahoma | 30.2 | 45,719 | 659 |
| Campbell County, Wyoming | 31.4 | 14,694 | 1,055 |
| Campbell County, Virginia | 33.1 | 18,415 | 1,865 |
| Campbell County, Tennessee | 33.6 | 13,251 | 2,200 |
| Campbell County, South Dakota | 31.0 | 480 | 892 |
| Campbell County, Kentucky | 31.7 | 29,509 | 1,178 |
| Camp County, Texas | 30.0 | 3,751 | 592 |
| Cameron Parish, Louisiana | 43.4 | 2,453 | 3,138 |
| Cameron County, Texas | 27.5 | 115,796 | 209 |
| Cameron County, Pennsylvania | 35.2 | 1,617 | 2,812 |
| Camden County, North Carolina | 35.7 | 3,698 | 2,921 |
| Camden County, New Jersey | 32.8 | 170,922 | 1,699 |
| Camden County, Missouri | 33.9 | 14,580 | 2,305 |
| Camden County, Georgia | 28.1 | 15,223 | 251 |
| Cambria County, Pennsylvania | 33.6 | 45,093 | 2,196 |
| Camas County, Idaho | 37.5 | 392 | 3,084 |
| Calvert County, Maryland | 35.3 | 32,644 | 2,844 |
| Calumet County, Wisconsin | 36.6 | 19,087 | 3,029 |
| Calloway County, Kentucky | 28.7 | 10,718 | 339 |
| Callaway County, Missouri | 33.1 | 14,714 | 1,874 |
| Callahan County, Texas | 33.8 | 4,654 | 2,261 |
| Calhoun County, West Virginia | 35.5 | 2,276 | 2,876 |
| Calhoun County, Texas | 30.0 | 6,116 | 596 |
| Calhoun County, South Carolina | 35.3 | 5,017 | 2,855 |
| Calhoun County, Mississippi | 33.4 | 4,479 | 2,036 |
| Calhoun County, Michigan | 32.4 | 43,494 | 1,521 |
| Calhoun County, Iowa | 30.3 | 3,022 | 690 |
| Calhoun County, Illinois | 36.9 | 1,672 | 3,048 |
| Calhoun County, Georgia | 34.9 | 1,979 | 2,726 |
| Calhoun County, Florida | 34.4 | 4,775 | 2,561 |
| Calhoun County, Arkansas | 34.5 | 1,660 | 2,589 |
| Calhoun County, Alabama | 32.0 | 37,213 | 1,309 |
| Caledonia County, Vermont | 34.0 | 10,345 | 2,379 |
| Caldwell Parish, Louisiana | 33.6 | 3,257 | 2,142 |
| Caldwell County, Texas | 31.3 | 14,166 | 999 |
| Caldwell County, North Carolina | 34.9 | 28,206 | 2,739 |
| Caldwell County, Missouri | 32.1 | 2,844 | 1,381 |
| Caldwell County, Kentucky | 33.3 | 4,204 | 1,963 |
| Calcasieu Parish, Louisiana | 30.4 | 64,552 | 696 |
| Calaveras County, California | 34.8 | 15,795 | 2,709 |
| Caddo Parish, Louisiana | 30.7 | 73,657 | 795 |
| Caddo County, Oklahoma | 31.1 | 8,488 | 948 |
| Cache County, Utah | 21.7 | 28,643 | 18 |
| Cabell County, West Virginia | 29.6 | 28,038 | 506 |
| Cabarrus County, North Carolina | 33.8 | 74,699 | 2,259 |
| Butts County, Georgia | 32.6 | 8,138 | 1,612 |
| Butte County, South Dakota | 30.8 | 3,136 | 834 |
| Butte County, Idaho | 33.9 | 871 | 2,299 |
| Butte County, California | 28.2 | 61,344 | 266 |
| Butler County, Pennsylvania | 35.1 | 67,552 | 2,773 |
| Butler County, Ohio | 31.7 | 122,886 | 1,159 |
| Butler County, Nebraska | 33.2 | 2,776 | 1,949 |
| Butler County, Missouri | 31.7 | 13,417 | 1,170 |
| Butler County, Kentucky | 34.0 | 4,215 | 2,341 |
| Butler County, Kansas | 32.6 | 22,004 | 1,630 |
| Butler County, Iowa | 32.1 | 4,632 | 1,382 |
| Butler County, Alabama | 31.0 | 5,950 | 898 |
| Burt County, Nebraska | 33.2 | 2,228 | 1,948 |
| Burnett County, Wisconsin | 34.8 | 5,693 | 2,704 |
| Burnet County, Texas | 32.6 | 15,800 | 1,620 |
| Burlington County, New Jersey | 35.1 | 161,521 | 2,779 |
| Burleson County, Texas | 34.6 | 6,121 | 2,634 |
| Burleigh County, North Dakota | 30.2 | 29,554 | 642 |
| Burke County, North Dakota | 32.8 | 714 | 1,702 |
| Burke County, North Carolina | 34.6 | 30,421 | 2,646 |
| Burke County, Georgia | 32.1 | 7,789 | 1,397 |
| Bureau County, Illinois | 32.7 | 10,906 | 1,664 |
| Buncombe County, North Carolina | 33.4 | 89,289 | 2,074 |
| Bullock County, Alabama | 31.5 | 3,274 | 1,091 |
| Bulloch County, Georgia | 25.4 | 20,245 | 73 |
| Bullitt County, Kentucky | 35.4 | 28,902 | 2,864 |
| Buffalo County, Wisconsin | 34.5 | 4,591 | 2,574 |
| Buffalo County, South Dakota | 27.5 | 543 | 205 |
| Buffalo County, Nebraska | 27.3 | 13,607 | 188 |
| Buena Vista County, Iowa | 29.3 | 6,076 | 439 |
| Buena Vista City, Virginia | 29.0 | 1,930 | 393 |
| Bucks County, Pennsylvania | 36.0 | 231,939 | 2,970 |
| Buckingham County, Virginia | 34.4 | 5,787 | 2,537 |
| Buchanan County, Virginia | 36.3 | 7,477 | 2,992 |
| Buchanan County, Missouri | 31.5 | 26,915 | 1,071 |
| Buchanan County, Iowa | 31.2 | 6,429 | 975 |
| Bryan County, Oklahoma | 28.9 | 13,216 | 361 |
| Bryan County, Georgia | 30.2 | 13,072 | 647 |
| Brunswick County, Virginia | 32.6 | 5,234 | 1,615 |
| Brunswick County, North Carolina | 34.5 | 46,201 | 2,601 |
| Brule County, South Dakota | 30.7 | 1,609 | 777 |
| Brown County, Wisconsin | 31.8 | 85,106 | 1,232 |
| Brown County, Texas | 31.7 | 12,072 | 1,164 |
| Brown County, South Dakota | 28.5 | 10,963 | 310 |
| Brown County, Ohio | 34.6 | 15,130 | 2,642 |
| Brown County, Nebraska | 28.1 | 773 | 257 |
| Brown County, Minnesota | 30.9 | 8,013 | 874 |
| Brown County, Kansas | 31.6 | 3,013 | 1,126 |
| Brown County, Indiana | 37.5 | 5,791 | 3,080 |
| Brown County, Illinois | 31.5 | 1,991 | 1,067 |
| Broward County, Florida | 34.4 | 666,122 | 2,559 |
| Broomfield County, Colorado | 33.6 | 24,442 | 2,183 |
| Broome County, New York | 30.7 | 60,879 | 775 |
| Brooks County, Texas | 27.7 | 1,966 | 224 |
| Brooks County, Georgia | 33.7 | 5,483 | 2,241 |
| Brookings County, South Dakota | 22.0 | 7,541 | 21 |
| Brooke County, West Virginia | 33.8 | 7,638 | 2,273 |
| Bronx County, New York | 30.2 | 443,911 | 657 |
| Broadwater County, Montana | 36.5 | 2,422 | 3,014 |
| Bristol County, Rhode Island | 35.1 | 17,765 | 2,770 |
| Bristol County, Massachusetts | 34.3 | 197,753 | 2,521 |
| Bristol City, Virginia | 31.4 | 5,330 | 1,029 |
| Bristol Bay Borough, Alaska | 36.6 | 311 | 3,032 |
| Briscoe County, Texas | 35.5 | 450 | 2,892 |
| Brewster County, Texas | 31.6 | 3,006 | 1,138 |
| Brevard County, Florida | 34.5 | 207,458 | 2,578 |
| Bremer County, Iowa | 29.4 | 7,302 | 450 |
| Breckinridge County, Kentucky | 33.5 | 6,822 | 2,127 |
| Breathitt County, Kentucky | 36.0 | 4,918 | 2,971 |
| Brazos County, Texas | 22.7 | 52,343 | 27 |
| Brazoria County, Texas | 31.9 | 117,560 | 1,276 |
| Braxton County, West Virginia | 34.0 | 4,320 | 2,368 |
| Brantley County, Georgia | 35.0 | 6,322 | 2,748 |
| Branch County, Michigan | 33.5 | 14,966 | 2,109 |
| Bradley County, Tennessee | 32.9 | 35,504 | 1,766 |
| Bradley County, Arkansas | 34.0 | 3,603 | 2,364 |
| Bradford County, Pennsylvania | 33.0 | 19,851 | 1,783 |
| Bradford County, Florida | 31.0 | 8,664 | 900 |
| Bracken County, Kentucky | 34.9 | 2,933 | 2,734 |
| Boyle County, Kentucky | 31.4 | 9,557 | 1,032 |
| Boyd County, Nebraska | 32.7 | 593 | 1,669 |
| Boyd County, Kentucky | 33.2 | 16,098 | 1,947 |
| Box Elder County, Utah | 27.6 | 15,679 | 211 |
| Box Butte County, Nebraska | 31.6 | 3,416 | 1,110 |
| Bowman County, North Dakota | 29.4 | 890 | 468 |
| Bowie County, Texas | 30.9 | 28,717 | 853 |
| Bourbon County, Kentucky | 32.7 | 6,637 | 1,668 |
| Bourbon County, Kansas | 29.3 | 4,221 | 431 |
| Boundary County, Idaho | 32.9 | 3,935 | 1,748 |
| Boulder County, Colorado | 31.8 | 104,432 | 1,206 |
| Bottineau County, North Dakota | 30.4 | 1,956 | 697 |
| Botetourt County, Virginia | 36.9 | 12,368 | 3,049 |
| Bossier Parish, Louisiana | 29.8 | 38,327 | 558 |
| Bosque County, Texas | 30.9 | 5,653 | 869 |
| Borden County, Texas | 20.9 | 115 | 12 |
| Boone County, West Virginia | 36.9 | 8,135 | 3,050 |
| Boone County, Nebraska | 30.8 | 1,669 | 831 |
| Boone County, Missouri | 27.0 | 49,201 | 161 |
| Boone County, Kentucky | 33.8 | 45,456 | 2,263 |
| Boone County, Iowa | 34.4 | 9,193 | 2,548 |
| Boone County, Indiana | 34.0 | 23,747 | 2,366 |
| Boone County, Illinois | 33.0 | 17,710 | 1,837 |
| Boone County, Arkansas | 31.6 | 11,832 | 1,124 |
| Bonneville County, Idaho | 27.2 | 33,160 | 177 |
| Bonner County, Idaho | 34.5 | 16,033 | 2,582 |
| Bond County, Illinois | 33.4 | 5,613 | 2,048 |
| Bon Homme County, South Dakota | 31.6 | 2,216 | 1,109 |
| Bollinger County, Missouri | 35.6 | 3,832 | 2,901 |
| Bolivar County, Mississippi | 30.1 | 9,428 | 625 |
| Boise County, Idaho | 39.1 | 2,948 | 3,118 |
| Blue Earth County, Minnesota | 25.0 | 17,115 | 61 |
| Blount County, Tennessee | 33.9 | 45,461 | 2,323 |
| Blount County, Alabama | 33.6 | 19,774 | 2,162 |
| Bledsoe County, Tennessee | 38.2 | 5,683 | 3,103 |
| Bleckley County, Georgia | 31.0 | 3,894 | 890 |
| Bland County, Virginia | 33.0 | 2,074 | 1,831 |
| Blanco County, Texas | 37.8 | 4,280 | 3,095 |
| Blair County, Pennsylvania | 33.5 | 41,262 | 2,115 |
| Blaine County, Oklahoma | 34.7 | 3,053 | 2,669 |
| Blaine County, Nebraska | 37.0 | 128 | 3,057 |
| Blaine County, Montana | 27.7 | 1,952 | 223 |
| Blaine County, Idaho | 35.5 | 8,463 | 2,877 |
| Bladen County, North Carolina | 33.2 | 10,002 | 1,943 |
| Blackford County, Indiana | 33.7 | 4,085 | 2,205 |
| Black Hawk County, Iowa | 27.8 | 36,473 | 228 |
| Bingham County, Idaho | 29.0 | 13,770 | 379 |
| Billings County, North Dakota | 29.7 | 249 | 519 |
| Big Stone County, Minnesota | 30.6 | 1,575 | 748 |
| Big Horn County, Wyoming | 30.3 | 3,536 | 677 |
| Big Horn County, Montana | 26.4 | 3,480 | 122 |
| Bienville Parish, Louisiana | 31.8 | 4,179 | 1,230 |
| Bibb County, Georgia | 29.6 | 46,349 | 491 |
| Bibb County, Alabama | 33.5 | 7,504 | 2,094 |
| Bexar County, Texas | 29.2 | 581,628 | 423 |
| Bethel Census Area, Alaska | 25.6 | 4,731 | 76 |
| Bertie County, North Carolina | 33.9 | 6,138 | 2,319 |
| Berrien County, Michigan | 33.1 | 51,013 | 1,856 |
| Berrien County, Georgia | 31.8 | 5,779 | 1,197 |
| Bernalillo County, New Mexico | 31.2 | 210,494 | 963 |
| Berkshire County, Massachusetts | 34.3 | 44,256 | 2,504 |
| Berks County, Pennsylvania | 32.8 | 140,232 | 1,725 |
| Berkeley County, West Virginia | 34.0 | 40,932 | 2,354 |
| Berkeley County, South Carolina | 31.2 | 70,178 | 979 |
| Bergen County, New Jersey | 35.3 | 336,284 | 2,846 |
| Benzie County, Michigan | 33.6 | 6,016 | 2,149 |
| Benton County, Washington | 29.6 | 60,504 | 492 |
| Benton County, Tennessee | 34.8 | 5,517 | 2,691 |
| Benton County, Oregon | 26.3 | 24,943 | 119 |
| Benton County, Missouri | 34.1 | 6,593 | 2,401 |
| Benton County, Mississippi | 31.6 | 2,430 | 1,127 |
| Benton County, Minnesota | 31.0 | 12,719 | 877 |
| Benton County, Iowa | 35.2 | 9,025 | 2,811 |
| Benton County, Indiana | 33.3 | 2,892 | 1,981 |
| Benton County, Arkansas | 30.0 | 83,521 | 582 |
| Bent County, Colorado | 33.6 | 1,972 | 2,203 |
| Benson County, North Dakota | 24.9 | 1,518 | 60 |
| Bennington County, Vermont | 33.2 | 12,355 | 1,915 |
| Bennett County, South Dakota | 23.6 | 806 | 38 |
| Benewah County, Idaho | 33.2 | 3,160 | 1,952 |
| Ben Hill County, Georgia | 32.3 | 5,571 | 1,475 |
| Beltrami County, Minnesota | 27.0 | 12,440 | 162 |
| Belmont County, Ohio | 34.5 | 23,161 | 2,599 |
| Bell County, Texas | 26.6 | 97,133 | 135 |
| Bell County, Kentucky | 32.8 | 8,095 | 1,709 |
| Belknap County, New Hampshire | 36.5 | 23,133 | 3,018 |
| Bee County, Texas | 30.0 | 9,346 | 583 |
| Bedford County, Tennessee | 33.1 | 16,465 | 1,868 |
| Bedford County, Pennsylvania | 34.6 | 16,529 | 2,644 |
| Bedford City and County, Virginia | 36.3 | 28,740 | 2,996 |
| Beckham County, Oklahoma | 31.1 | 6,956 | 944 |
| Becker County, Minnesota | 31.9 | 11,149 | 1,251 |
| Beaverhead County, Montana | 30.1 | 2,827 | 622 |
| Beaver County, Utah | 25.3 | 1,758 | 65 |
| Beaver County, Pennsylvania | 34.1 | 57,311 | 2,399 |
| Beaver County, Oklahoma | 31.8 | 1,622 | 1,218 |
| Beauregard Parish, Louisiana | 31.1 | 11,315 | 923 |
| Beaufort County, South Carolina | 29.5 | 54,881 | 477 |
| Beaufort County, North Carolina | 34.1 | 15,323 | 2,432 |
| Bear Lake County, Idaho | 28.4 | 1,795 | 298 |
| Beadle County, South Dakota | 28.3 | 5,358 | 281 |
| Baylor County, Texas | 33.5 | 1,168 | 2,079 |
| Bayfield County, Wisconsin | 36.1 | 5,784 | 2,976 |
| Bay County, Michigan | 34.0 | 35,364 | 2,357 |
| Bay County, Florida | 33.1 | 60,121 | 1,896 |
| Baxter County, Arkansas | 31.7 | 13,131 | 1,148 |
| Bath County, Virginia | 34.3 | 1,455 | 2,509 |
| Bath County, Kentucky | 33.9 | 4,295 | 2,307 |
| Bates County, Missouri | 33.0 | 5,305 | 1,779 |
| Bastrop County, Texas | 33.1 | 31,368 | 1,845 |
| Bartow County, Georgia | 33.7 | 36,383 | 2,239 |
| Barton County, Missouri | 30.0 | 3,510 | 584 |
| Barton County, Kansas | 29.4 | 7,554 | 455 |
| Bartholomew County, Indiana | 30.9 | 25,271 | 861 |
| Barry County, Missouri | 32.4 | 11,212 | 1,495 |
| Barry County, Michigan | 34.3 | 21,256 | 2,502 |
| Barrow County, Georgia | 32.7 | 26,819 | 1,633 |
| Barron County, Wisconsin | 32.5 | 15,124 | 1,558 |
| Barren County, Kentucky | 33.0 | 14,605 | 1,802 |
| Barnwell County, South Carolina | 33.1 | 6,884 | 1,869 |
| Barnstable County, Massachusetts | 33.8 | 76,993 | 2,266 |
| Barnes County, North Dakota | 33.0 | 3,592 | 1,839 |
| Barbour County, West Virginia | 32.6 | 5,080 | 1,585 |
| Barbour County, Alabama | 31.3 | 7,905 | 1,005 |
| Barber County, Kansas | 29.4 | 1,229 | 465 |
| Baraga County, Michigan | 33.8 | 2,791 | 2,292 |
| Bannock County, Idaho | 28.5 | 24,572 | 307 |
| Banner County, Nebraska | 28.3 | 171 | 282 |
| Banks County, Georgia | 34.7 | 6,275 | 2,685 |
| Bandera County, Texas | 37.4 | 7,802 | 3,077 |
| Bamberg County, South Carolina | 29.8 | 4,032 | 555 |
| Baltimore County, Maryland | 32.2 | 273,891 | 1,425 |
| Baltimore City, Maryland | 29.7 | 175,770 | 520 |
| Ballard County, Kentucky | 34.7 | 2,708 | 2,652 |
| Baldwin County, Georgia | 29.3 | 12,872 | 441 |
| Baldwin County, Alabama | 33.3 | 75,531 | 1,960 |
| Baker County, Oregon | 32.1 | 5,310 | 1,376 |
| Baker County, Georgia | 32.4 | 949 | 1,523 |
| Baker County, Florida | 31.0 | 8,672 | 882 |
| Bailey County, Texas | 28.8 | 2,007 | 348 |
| Bacon County, Georgia | 30.5 | 3,407 | 737 |
| Baca County, Colorado | 31.5 | 1,107 | 1,068 |
| Avoyelles Parish, Louisiana | 32.6 | 13,013 | 1,622 |
| Avery County, North Carolina | 36.6 | 6,503 | 3,033 |
| Autauga County, Alabama | 32.9 | 19,136 | 1,734 |
| Austin County, Texas | 32.4 | 9,757 | 1,508 |
| Aurora County, South Dakota | 31.3 | 830 | 1,021 |
| Augusta County, Virginia | 34.8 | 26,744 | 2,689 |
| Auglaize County, Ohio | 32.2 | 14,887 | 1,410 |
| Audubon County, Iowa | 32.4 | 1,832 | 1,510 |
| Audrain County, Missouri | 32.4 | 8,174 | 1,520 |
| Attala County, Mississippi | 30.8 | 5,556 | 828 |
| Atoka County, Oklahoma | 31.3 | 4,407 | 1,006 |
| Atlantic County, New Jersey | 33.9 | 92,883 | 2,324 |
| Atkinson County, Georgia | 31.2 | 2,581 | 976 |
| Athens County, Ohio | 26.2 | 16,484 | 111 |
| Atchison County, Missouri | 31.8 | 1,690 | 1,224 |
| Atchison County, Kansas | 28.5 | 4,667 | 309 |
| Atascosa County, Texas | 30.1 | 14,644 | 615 |
| Assumption Parish, Louisiana | 33.5 | 7,150 | 2,085 |
| Asotin County, Washington | 32.6 | 7,255 | 1,580 |
| Ashtabula County, Ohio | 33.5 | 32,794 | 2,113 |
| Ashley County, Arkansas | 32.9 | 6,365 | 1,742 |
| Ashland County, Wisconsin | 32.9 | 5,270 | 1,771 |
| Ashland County, Ohio | 32.3 | 17,003 | 1,459 |
| Ashe County, North Carolina | 35.1 | 9,329 | 2,772 |
| Ascension Parish, Louisiana | 31.8 | 39,889 | 1,237 |
| Arthur County, Nebraska | 28.6 | 135 | 326 |
| Aroostook County, Maine | 34.7 | 23,312 | 2,650 |
| Armstrong County, Texas | 28.2 | 559 | 277 |
| Armstrong County, Pennsylvania | 35.9 | 23,650 | 2,946 |
| Arlington County, Virginia | 30.5 | 71,976 | 740 |
| Arkansas County, Arkansas | 32.4 | 5,598 | 1,522 |
| Arenac County, Michigan | 35.7 | 5,364 | 2,928 |
| Archuleta County, Colorado | 34.9 | 4,635 | 2,733 |
| Archer County, Texas | 33.7 | 2,901 | 2,217 |
| Arapahoe County, Colorado | 32.3 | 210,416 | 1,460 |
| Aransas County, Texas | 33.3 | 8,039 | 1,979 |
| Appomattox County, Virginia | 32.6 | 5,234 | 1,624 |
| Appling County, Georgia | 32.6 | 6,035 | 1,605 |
| Appanoose County, Iowa | 31.2 | 3,838 | 959 |
| Apache County, Arizona | 29.7 | 19,724 | 515 |
| Antrim County, Michigan | 34.2 | 8,003 | 2,443 |
| Antelope County, Nebraska | 29.8 | 1,879 | 549 |
| Anson County, North Carolina | 33.0 | 7,390 | 1,818 |
| Anoka County, Minnesota | 34.2 | 123,503 | 2,475 |
| Anne Arundel County, Maryland | 33.4 | 195,207 | 2,061 |
| Angelina County, Texas | 31.4 | 27,220 | 1,061 |
| Androscoggin County, Maine | 33.1 | 36,482 | 1,842 |
| Andrews County, Texas | 28.2 | 5,123 | 269 |
| Andrew County, Missouri | 33.2 | 5,990 | 1,953 |
| Anderson County, Texas | 33.3 | 19,369 | 2,004 |
| Anderson County, Tennessee | 33.3 | 25,511 | 1,967 |
| Anderson County, South Carolina | 32.9 | 66,561 | 1,758 |
| Anderson County, Kentucky | 36.2 | 8,571 | 2,990 |
| Anderson County, Kansas | 29.1 | 2,271 | 401 |
| Anchorage Borough, Alaska | 30.3 | 88,775 | 694 |
| Amite County, Mississippi | 36.1 | 4,588 | 2,975 |
| Amherst County, Virginia | 35.0 | 10,973 | 2,742 |
| Amelia County, Virginia | 36.0 | 4,757 | 2,964 |
| Amador County, California | 34.3 | 13,736 | 2,493 |
| Alpine County, California | 28.9 | 389 | 375 |
| Alpena County, Michigan | 35.1 | 10,158 | 2,793 |
| Allendale County, South Carolina | 34.0 | 2,821 | 2,349 |
| Allen Parish, Louisiana | 33.1 | 7,644 | 1,877 |
| Allen County, Ohio | 31.7 | 32,493 | 1,172 |
| Allen County, Kentucky | 33.5 | 6,900 | 2,101 |
| Allen County, Kansas | 31.2 | 3,916 | 961 |
| Allen County, Indiana | 30.5 | 116,649 | 746 |
| Allegheny County, Pennsylvania | 31.9 | 397,747 | 1,287 |
| Alleghany County, North Carolina | 35.0 | 3,823 | 2,765 |
| Alleghany County and Clifton Forge City, Virginia | 33.8 | 5,164 | 2,290 |
| Allegany County, New York | 30.3 | 14,154 | 691 |
| Allegany County, Maryland | 31.9 | 21,944 | 1,302 |
| Allegan County, Michigan | 33.5 | 40,017 | 2,114 |
| Allamakee County, Iowa | 31.5 | 4,436 | 1,096 |
| Alger County, Michigan | 34.0 | 3,026 | 2,343 |
| Alfalfa County, Oklahoma | 37.2 | 2,138 | 3,068 |
| Alexandria City, Virginia | 32.5 | 51,471 | 1,574 |
| Alexander County, North Carolina | 33.5 | 12,222 | 2,106 |
| Alexander County, Illinois | 34.0 | 1,866 | 2,365 |
| Aleutians West Census Area, Alaska | 41.3 | 2,167 | 3,131 |
| Aleutians East Borough, Alaska | 41.7 | 1,423 | 3,133 |
| Alcorn County, Mississippi | 31.8 | 11,110 | 1,209 |
| Alcona County, Michigan | 35.7 | 3,617 | 2,913 |
| Albemarle County, Virginia | 30.4 | 33,886 | 709 |
| Albany County, Wyoming | 21.8 | 8,116 | 19 |
| Albany County, New York | 30.6 | 96,260 | 758 |
| Alamosa County, Colorado | 25.0 | 4,097 | 62 |
| Alameda County, California | 32.8 | 548,886 | 1,707 |
| Alamance County, North Carolina | 32.1 | 54,239 | 1,358 |
| Alachua County, Florida | 25.9 | 71,436 | 96 |
| Aitkin County, Minnesota | 33.0 | 5,202 | 1,830 |
| Aiken County, South Carolina | 31.9 | 53,582 | 1,264 |
| Addison County, Vermont | 34.1 | 12,722 | 2,419 |
| Adams County, Wisconsin | 36.5 | 7,493 | 3,023 |
| Adams County, Washington | 25.3 | 5,148 | 67 |
| Adams County, Pennsylvania | 33.7 | 34,987 | 2,231 |
| Adams County, Ohio | 35.0 | 9,647 | 2,753 |
| Adams County, North Dakota | 29.3 | 655 | 428 |
| Adams County, Nebraska | 29.6 | 9,251 | 489 |
| Adams County, Mississippi | 31.9 | 9,547 | 1,279 |
| Adams County, Iowa | 33.4 | 1,235 | 2,052 |
| Adams County, Indiana | 28.3 | 10,094 | 287 |
| Adams County, Illinois | 31.6 | 20,805 | 1,118 |
| Adams County, Idaho | 35.7 | 1,544 | 2,926 |
| Adams County, Colorado | 30.3 | 156,207 | 688 |
| Adair County, Oklahoma | 31.0 | 6,151 | 891 |
| Adair County, Missouri | 24.9 | 6,300 | 56 |
| Adair County, Kentucky | 31.5 | 5,934 | 1,085 |
| Adair County, Iowa | 31.4 | 2,337 | 1,051 |
| Ada County, Idaho | 31.7 | 153,778 | 1,162 |
| Accomack County, Virginia | 32.5 | 10,863 | 1,571 |
| Acadia Parish, Louisiana | 30.8 | 17,954 | 837 |
| Abbeville County, South Carolina | 33.6 | 8,188 | 2,172 |
Notes:
Created by statecancerprofiles.cancer.gov on 05/21/2024 8:08 am.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age 40-64, see the dictionary.
Data for United States does not include Puerto Rico.
Created by statecancerprofiles.cancer.gov on 05/21/2024 8:08 am.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age 40-64, see the dictionary.
Data for United States does not include Puerto Rico.