Demographics Table
State
|
Value (Percent)
|
People (Age 65 And Over)
|
Rank within US (of 3146 states)
|
|---|---|---|---|
| United States | 15.6 | 50,783,796 | N/A |
| Abbeville County, South Carolina | 21.1 | 5,202 | 810 |
| Acadia Parish, Louisiana | 14.9 | 9,280 | 2,578 |
| Accomack County, Virginia | 22.7 | 7,424 | 528 |
| Ada County, Idaho | 14.0 | 63,734 | 2,721 |
| Adair County, Iowa | 22.1 | 1,566 | 618 |
| Adair County, Kentucky | 18.6 | 3,571 | 1,540 |
| Adair County, Missouri | 14.4 | 3,656 | 2,659 |
| Adair County, Oklahoma | 15.2 | 3,388 | 2,495 |
| Adams County, Colorado | 10.1 | 51,105 | 3,087 |
| Adams County, Idaho | 29.5 | 1,209 | 77 |
| Adams County, Illinois | 20.0 | 13,186 | 1,120 |
| Adams County, Indiana | 15.1 | 5,352 | 2,520 |
| Adams County, Iowa | 22.8 | 836 | 514 |
| Adams County, Mississippi | 18.3 | 5,716 | 1,626 |
| Adams County, Nebraska | 17.7 | 5,596 | 1,803 |
| Adams County, North Dakota | 24.4 | 563 | 349 |
| Adams County, Ohio | 17.5 | 4,856 | 1,882 |
| Adams County, Pennsylvania | 19.8 | 20,304 | 1,157 |
| Adams County, Washington | 10.9 | 2,138 | 3,054 |
| Adams County, Wisconsin | 28.7 | 5,773 | 96 |
| Addison County, Vermont | 19.2 | 7,075 | 1,340 |
| Aiken County, South Carolina | 18.7 | 31,540 | 1,487 |
| Aitkin County, Minnesota | 32.5 | 5,144 | 31 |
| Alachua County, Florida | 13.7 | 36,313 | 2,770 |
| Alamance County, North Carolina | 16.6 | 27,165 | 2,155 |
| Alameda County, California | 13.5 | 224,026 | 2,795 |
| Alamosa County, Colorado | 13.2 | 2,130 | 2,841 |
| Albany County, New York | 16.5 | 50,691 | 2,191 |
| Albany County, Wyoming | 11.3 | 4,325 | 3,035 |
| Albemarle County, Virginia | 18.0 | 19,340 | 1,707 |
| Alcona County, Michigan | 35.8 | 3,711 | 13 |
| Alcorn County, Mississippi | 18.2 | 6,755 | 1,643 |
| Aleutians East Borough, Alaska | 9.4 | 318 | 3,107 |
| Aleutians West Census Area, Alaska | 6.1 | 347 | 3,144 |
| Alexander County, Illinois | 21.3 | 1,332 | 780 |
| Alexander County, North Carolina | 19.5 | 7,248 | 1,247 |
| Alexandria City, Virginia | 11.3 | 17,766 | 3,034 |
| Alfalfa County, Oklahoma | 19.2 | 1,121 | 1,346 |
| Alger County, Michigan | 24.7 | 2,257 | 322 |
| Allamakee County, Iowa | 22.3 | 3,076 | 595 |
| Allegan County, Michigan | 16.1 | 18,642 | 2,299 |
| Allegany County, Maryland | 19.8 | 14,169 | 1,154 |
| Allegany County, New York | 18.4 | 8,596 | 1,583 |
| Alleghany County and Clifton Forge City, Virginia | 23.8 | 3,607 | 399 |
| Alleghany County, North Carolina | 26.5 | 2,917 | 198 |
| Allegheny County, Pennsylvania | 18.5 | 226,124 | 1,553 |
| Allen County, Indiana | 14.2 | 52,951 | 2,685 |
| Allen County, Kansas | 20.2 | 2,541 | 1,026 |
| Allen County, Kentucky | 17.3 | 3,628 | 1,942 |
| Allen County, Ohio | 17.2 | 17,747 | 1,990 |
| Allen Parish, Louisiana | 14.7 | 3,775 | 2,598 |
| Allendale County, South Carolina | 19.7 | 1,777 | 1,186 |
| Alpena County, Michigan | 22.7 | 6,488 | 523 |
| Alpine County, California | 29.9 | 311 | 68 |
| Amador County, California | 26.7 | 10,246 | 188 |
| Amelia County, Virginia | 19.2 | 2,483 | 1,349 |
| Amherst County, Virginia | 20.6 | 6,532 | 933 |
| Amite County, Mississippi | 22.8 | 2,826 | 520 |
| Anchorage Borough, Alaska | 10.5 | 30,873 | 3,075 |
| Anderson County, Kansas | 21.1 | 1,657 | 802 |
| Anderson County, Kentucky | 15.4 | 3,459 | 2,449 |
| Anderson County, South Carolina | 17.7 | 35,149 | 1,791 |
| Anderson County, Tennessee | 19.7 | 14,987 | 1,183 |
| Anderson County, Texas | 14.3 | 8,278 | 2,671 |
| Andrew County, Missouri | 18.7 | 3,279 | 1,493 |
| Andrews County, Texas | 10.0 | 1,810 | 3,091 |
| Androscoggin County, Maine | 17.3 | 18,603 | 1,960 |
| Angelina County, Texas | 15.9 | 13,847 | 2,347 |
| Anne Arundel County, Maryland | 14.4 | 82,281 | 2,662 |
| Anoka County, Minnesota | 13.5 | 47,405 | 2,793 |
| Anson County, North Carolina | 17.9 | 4,461 | 1,738 |
| Antelope County, Nebraska | 22.9 | 1,455 | 488 |
| Antrim County, Michigan | 26.7 | 6,189 | 186 |
| Apache County, Arizona | 15.0 | 10,694 | 2,564 |
| Appanoose County, Iowa | 22.7 | 2,827 | 533 |
| Appling County, Georgia | 16.8 | 3,107 | 2,087 |
| Appomattox County, Virginia | 20.3 | 3,183 | 1,019 |
| Aransas County, Texas | 27.4 | 6,711 | 138 |
| Arapahoe County, Colorado | 12.7 | 82,111 | 2,900 |
| Archer County, Texas | 19.5 | 1,702 | 1,231 |
| Archuleta County, Colorado | 25.5 | 3,384 | 244 |
| Arenac County, Michigan | 24.3 | 3,662 | 359 |
| Arkansas County, Arkansas | 19.0 | 3,405 | 1,388 |
| Arlington County, Virginia | 10.5 | 24,465 | 3,078 |
| Armstrong County, Pennsylvania | 21.6 | 14,236 | 710 |
| Armstrong County, Texas | 21.5 | 425 | 724 |
| Aroostook County, Maine | 23.4 | 15,881 | 441 |
| Arthur County, Nebraska | 25.1 | 107 | 286 |
| Ascension Parish, Louisiana | 11.4 | 14,010 | 3,026 |
| Ashe County, North Carolina | 24.7 | 6,634 | 317 |
| Ashland County, Ohio | 18.3 | 9,819 | 1,603 |
| Ashland County, Wisconsin | 18.9 | 2,956 | 1,420 |
| Ashley County, Arkansas | 19.9 | 4,036 | 1,131 |
| Ashtabula County, Ohio | 18.5 | 18,132 | 1,547 |
| Asotin County, Washington | 22.8 | 5,122 | 498 |
| Assumption Parish, Louisiana | 17.4 | 3,902 | 1,930 |
| Atascosa County, Texas | 14.3 | 7,099 | 2,669 |
| Atchison County, Kansas | 16.9 | 2,752 | 2,066 |
| Atchison County, Missouri | 25.4 | 1,327 | 254 |
| Athens County, Ohio | 12.6 | 8,281 | 2,925 |
| Atkinson County, Georgia | 13.6 | 1,117 | 2,790 |
| Atlantic County, New Jersey | 17.5 | 46,657 | 1,860 |
| Atoka County, Oklahoma | 18.7 | 2,588 | 1,498 |
| Attala County, Mississippi | 19.0 | 3,510 | 1,380 |
| Audrain County, Missouri | 17.3 | 4,442 | 1,944 |
| Audubon County, Iowa | 24.3 | 1,354 | 356 |
| Auglaize County, Ohio | 17.9 | 8,186 | 1,742 |
| Augusta County, Virginia | 20.5 | 15,368 | 973 |
| Aurora County, South Dakota | 18.9 | 523 | 1,418 |
| Austin County, Texas | 18.7 | 5,577 | 1,491 |
| Autauga County, Alabama | 15.0 | 8,283 | 2,563 |
| Avery County, North Carolina | 21.7 | 3,803 | 687 |
| Avoyelles Parish, Louisiana | 16.7 | 6,797 | 2,125 |
| Baca County, Colorado | 26.0 | 926 | 216 |
| Bacon County, Georgia | 15.4 | 1,721 | 2,470 |
| Bailey County, Texas | 13.9 | 985 | 2,730 |
| Baker County, Florida | 13.7 | 3,873 | 2,757 |
| Baker County, Georgia | 23.7 | 743 | 409 |
| Baker County, Oregon | 25.9 | 4,151 | 218 |
| Baldwin County, Alabama | 20.0 | 42,531 | 1,110 |
| Baldwin County, Georgia | 15.4 | 6,959 | 2,452 |
| Ballard County, Kentucky | 20.7 | 1,666 | 894 |
| Baltimore City, Maryland | 13.6 | 82,721 | 2,787 |
| Baltimore County, Maryland | 16.8 | 139,256 | 2,099 |
| Bamberg County, South Carolina | 21.0 | 3,026 | 825 |
| Bandera County, Texas | 26.4 | 5,873 | 204 |
| Banks County, Georgia | 16.5 | 3,079 | 2,207 |
| Banner County, Nebraska | 21.5 | 155 | 742 |
| Bannock County, Idaho | 13.8 | 11,817 | 2,745 |
| Baraga County, Michigan | 21.7 | 1,827 | 692 |
| Barber County, Kansas | 21.6 | 998 | 715 |
| Barbour County, Alabama | 18.6 | 4,710 | 1,541 |
| Barbour County, West Virginia | 19.4 | 3,226 | 1,275 |
| Barnes County, North Dakota | 21.9 | 2,342 | 661 |
| Barnstable County, Massachusetts | 29.8 | 63,581 | 70 |
| Barnwell County, South Carolina | 17.7 | 3,786 | 1,797 |
| Barren County, Kentucky | 17.1 | 7,525 | 2,009 |
| Barron County, Wisconsin | 21.4 | 9,684 | 751 |
| Barrow County, Georgia | 12.3 | 9,745 | 2,940 |
| Barry County, Michigan | 18.0 | 10,917 | 1,695 |
| Barry County, Missouri | 20.2 | 7,183 | 1,033 |
| Bartholomew County, Indiana | 16.0 | 13,234 | 2,302 |
| Barton County, Kansas | 18.8 | 4,986 | 1,446 |
| Barton County, Missouri | 20.1 | 2,372 | 1,071 |
| Bartow County, Georgia | 13.7 | 14,363 | 2,767 |
| Bastrop County, Texas | 14.6 | 12,303 | 2,631 |
| Bates County, Missouri | 19.3 | 3,139 | 1,314 |
| Bath County, Kentucky | 16.2 | 1,997 | 2,271 |
| Bath County, Virginia | 22.4 | 965 | 573 |
| Baxter County, Arkansas | 30.8 | 12,779 | 42 |
| Bay County, Florida | 17.0 | 31,048 | 2,032 |
| Bay County, Michigan | 19.6 | 20,411 | 1,212 |
| Bayfield County, Wisconsin | 26.9 | 4,028 | 170 |
| Baylor County, Texas | 24.2 | 867 | 365 |
| Beadle County, South Dakota | 17.0 | 3,124 | 2,037 |
| Bear Lake County, Idaho | 20.6 | 1,235 | 928 |
| Beaufort County, North Carolina | 23.3 | 11,013 | 446 |
| Beaufort County, South Carolina | 26.4 | 49,217 | 203 |
| Beauregard Parish, Louisiana | 15.4 | 5,700 | 2,463 |
| Beaver County, Oklahoma | 18.7 | 1,006 | 1,502 |
| Beaver County, Pennsylvania | 20.9 | 34,713 | 855 |
| Beaver County, Utah | 14.2 | 923 | 2,692 |
| Beaverhead County, Montana | 21.3 | 2,010 | 762 |
| Becker County, Minnesota | 20.2 | 6,876 | 1,032 |
| Beckham County, Oklahoma | 13.5 | 3,010 | 2,796 |
| Bedford City and County, Virginia | 20.9 | 16,343 | 871 |
| Bedford County, Pennsylvania | 22.2 | 10,751 | 599 |
| Bedford County, Tennessee | 15.0 | 7,259 | 2,546 |
| Bee County, Texas | 12.0 | 3,905 | 2,974 |
| Belknap County, New Hampshire | 21.4 | 13,037 | 750 |
| Bell County, Kentucky | 18.6 | 4,979 | 1,538 |
| Bell County, Texas | 10.6 | 36,793 | 3,072 |
| Belmont County, Ohio | 20.3 | 13,830 | 1,002 |
| Beltrami County, Minnesota | 15.6 | 7,216 | 2,418 |
| Ben Hill County, Georgia | 16.7 | 2,850 | 2,119 |
| Benewah County, Idaho | 22.2 | 2,028 | 606 |
| Bennett County, South Dakota | 11.6 | 398 | 3,006 |
| Bennington County, Vermont | 22.5 | 8,048 | 561 |
| Benson County, North Dakota | 13.3 | 914 | 2,830 |
| Bent County, Colorado | 17.9 | 1,033 | 1,764 |
| Benton County, Arkansas | 13.3 | 35,271 | 2,834 |
| Benton County, Indiana | 17.5 | 1,520 | 1,869 |
| Benton County, Iowa | 18.1 | 4,631 | 1,691 |
| Benton County, Minnesota | 13.8 | 5,527 | 2,747 |
| Benton County, Mississippi | 17.4 | 1,430 | 1,926 |
| Benton County, Missouri | 30.3 | 5,793 | 54 |
| Benton County, Oregon | 15.5 | 14,145 | 2,430 |
| Benton County, Tennessee | 23.8 | 3,849 | 395 |
| Benton County, Washington | 14.5 | 28,654 | 2,637 |
| Benzie County, Michigan | 25.8 | 4,545 | 227 |
| Bergen County, New Jersey | 17.0 | 158,415 | 2,038 |
| Berkeley County, South Carolina | 13.4 | 28,877 | 2,812 |
| Berkeley County, West Virginia | 14.5 | 16,666 | 2,652 |
| Berks County, Pennsylvania | 16.9 | 70,728 | 2,065 |
| Berkshire County, Massachusetts | 22.6 | 28,620 | 542 |
| Bernalillo County, New Mexico | 15.8 | 106,928 | 2,369 |
| Berrien County, Georgia | 17.6 | 3,364 | 1,846 |
| Berrien County, Michigan | 19.3 | 29,744 | 1,303 |
| Bertie County, North Carolina | 21.9 | 4,244 | 654 |
| Bethel Census Area, Alaska | 7.2 | 1,301 | 3,139 |
| Bexar County, Texas | 11.8 | 231,377 | 2,989 |
| Bibb County, Alabama | 15.9 | 3,584 | 2,332 |
| Bibb County, Georgia | 15.2 | 23,236 | 2,513 |
| Bienville Parish, Louisiana | 20.3 | 2,754 | 1,007 |
| Big Horn County, Montana | 12.1 | 1,625 | 2,965 |
| Big Horn County, Wyoming | 21.0 | 2,501 | 826 |
| Big Stone County, Minnesota | 25.6 | 1,281 | 234 |
| Billings County, North Dakota | 21.4 | 197 | 759 |
| Bingham County, Idaho | 13.7 | 6,295 | 2,756 |
| Black Hawk County, Iowa | 16.0 | 21,138 | 2,324 |
| Blackford County, Indiana | 21.0 | 2,524 | 837 |
| Bladen County, North Carolina | 21.0 | 7,028 | 829 |
| Blaine County, Idaho | 17.8 | 3,977 | 1,788 |
| Blaine County, Montana | 15.1 | 1,013 | 2,535 |
| Blaine County, Nebraska | 27.7 | 132 | 128 |
| Blaine County, Oklahoma | 18.1 | 1,730 | 1,677 |
| Blair County, Pennsylvania | 20.3 | 24,996 | 1,009 |
| Blanco County, Texas | 25.0 | 2,874 | 289 |
| Bland County, Virginia | 22.5 | 1,438 | 562 |
| Bleckley County, Georgia | 17.7 | 2,261 | 1,821 |
| Bledsoe County, Tennessee | 17.9 | 2,656 | 1,740 |
| Blount County, Alabama | 17.9 | 10,326 | 1,741 |
| Blount County, Tennessee | 20.0 | 25,971 | 1,107 |
| Blue Earth County, Minnesota | 13.4 | 8,931 | 2,822 |
| Boise County, Idaho | 24.9 | 1,835 | 298 |
| Bolivar County, Mississippi | 15.0 | 4,780 | 2,550 |
| Bollinger County, Missouri | 19.6 | 2,396 | 1,215 |
| Bon Homme County, South Dakota | 20.5 | 1,423 | 943 |
| Bond County, Illinois | 18.3 | 3,031 | 1,631 |
| Bonner County, Idaho | 23.8 | 10,361 | 406 |
| Bonneville County, Idaho | 13.1 | 14,935 | 2,857 |
| Boone County, Arkansas | 20.3 | 7,591 | 1,001 |
| Boone County, Illinois | 15.6 | 8,334 | 2,413 |
| Boone County, Indiana | 12.9 | 8,462 | 2,882 |
| Boone County, Iowa | 17.7 | 4,665 | 1,812 |
| Boone County, Kentucky | 12.9 | 16,864 | 2,885 |
| Boone County, Missouri | 11.9 | 21,080 | 2,984 |
| Boone County, Nebraska | 22.2 | 1,173 | 600 |
| Boone County, West Virginia | 19.1 | 4,275 | 1,364 |
| Borden County, Texas | 27.2 | 167 | 150 |
| Bosque County, Texas | 24.6 | 4,504 | 324 |
| Bossier Parish, Louisiana | 13.8 | 17,476 | 2,739 |
| Botetourt County, Virginia | 21.9 | 7,302 | 652 |
| Bottineau County, North Dakota | 22.9 | 1,490 | 491 |
| Boulder County, Colorado | 13.7 | 44,094 | 2,772 |
| Boundary County, Idaho | 21.3 | 2,519 | 783 |
| Bourbon County, Kansas | 19.4 | 2,840 | 1,256 |
| Bourbon County, Kentucky | 18.9 | 3,800 | 1,414 |
| Bowie County, Texas | 16.4 | 15,268 | 2,243 |
| Bowman County, North Dakota | 20.6 | 647 | 938 |
| Box Butte County, Nebraska | 17.2 | 1,884 | 2,001 |
| Box Elder County, Utah | 12.7 | 6,843 | 2,909 |
| Boyd County, Kentucky | 18.9 | 9,014 | 1,425 |
| Boyd County, Nebraska | 30.1 | 584 | 60 |
| Boyle County, Kentucky | 18.6 | 5,561 | 1,544 |
| Bracken County, Kentucky | 16.1 | 1,341 | 2,275 |
| Bradford County, Florida | 17.8 | 4,867 | 1,777 |
| Bradford County, Pennsylvania | 20.8 | 12,671 | 881 |
| Bradley County, Arkansas | 18.3 | 1,994 | 1,604 |
| Bradley County, Tennessee | 16.8 | 17,786 | 2,098 |
| Branch County, Michigan | 18.2 | 7,900 | 1,660 |
| Brantley County, Georgia | 16.0 | 3,008 | 2,304 |
| Braxton County, West Virginia | 22.4 | 3,184 | 571 |
| Brazoria County, Texas | 11.6 | 41,745 | 3,010 |
| Brazos County, Texas | 8.9 | 19,786 | 3,123 |
| Breathitt County, Kentucky | 16.5 | 2,137 | 2,203 |
| Breckinridge County, Kentucky | 19.3 | 3,888 | 1,312 |
| Bremer County, Iowa | 19.6 | 4,866 | 1,224 |
| Brevard County, Florida | 23.4 | 137,161 | 440 |
| Brewster County, Texas | 22.4 | 2,072 | 567 |
| Briscoe County, Texas | 25.5 | 372 | 245 |
| Bristol Bay Borough, Alaska | 9.9 | 87 | 3,093 |
| Bristol City, Virginia | 20.4 | 3,456 | 981 |
| Bristol County, Massachusetts | 16.6 | 93,298 | 2,156 |
| Bristol County, Rhode Island | 19.4 | 9,455 | 1,278 |
| Broadwater County, Montana | 23.4 | 1,392 | 442 |
| Bronx County, New York | 12.5 | 179,661 | 2,931 |
| Brooke County, West Virginia | 22.8 | 5,124 | 505 |
| Brookings County, South Dakota | 11.7 | 4,051 | 3,002 |
| Brooks County, Georgia | 18.9 | 2,944 | 1,436 |
| Brooks County, Texas | 14.6 | 1,041 | 2,627 |
| Broome County, New York | 18.7 | 36,107 | 1,507 |
| Broomfield County, Colorado | 13.3 | 9,026 | 2,831 |
| Broward County, Florida | 16.3 | 314,061 | 2,252 |
| Brown County, Illinois | 14.5 | 960 | 2,641 |
| Brown County, Indiana | 24.3 | 3,661 | 358 |
| Brown County, Kansas | 19.5 | 1,877 | 1,242 |
| Brown County, Minnesota | 20.8 | 5,243 | 875 |
| Brown County, Nebraska | 27.0 | 814 | 162 |
| Brown County, Ohio | 18.1 | 7,900 | 1,671 |
| Brown County, South Dakota | 17.1 | 6,646 | 2,025 |
| Brown County, Texas | 19.5 | 7,388 | 1,233 |
| Brown County, Wisconsin | 14.4 | 37,538 | 2,667 |
| Brule County, South Dakota | 17.7 | 930 | 1,814 |
| Brunswick County, North Carolina | 30.5 | 40,223 | 49 |
| Brunswick County, Virginia | 20.9 | 3,452 | 863 |
| Bryan County, Georgia | 10.5 | 3,892 | 3,077 |
| Bryan County, Oklahoma | 17.7 | 8,204 | 1,819 |
| Buchanan County, Iowa | 17.8 | 3,769 | 1,766 |
| Buchanan County, Missouri | 15.8 | 14,014 | 2,354 |
| Buchanan County, Virginia | 21.4 | 4,669 | 746 |
| Buckingham County, Virginia | 19.3 | 3,284 | 1,323 |
| Bucks County, Pennsylvania | 18.1 | 113,718 | 1,667 |
| Buena Vista City, Virginia | 18.4 | 1,196 | 1,574 |
| Buena Vista County, Iowa | 15.1 | 3,027 | 2,528 |
| Buffalo County, Nebraska | 13.9 | 6,863 | 2,724 |
| Buffalo County, South Dakota | 7.2 | 146 | 3,138 |
| Buffalo County, Wisconsin | 21.6 | 2,840 | 704 |
| Bullitt County, Kentucky | 15.3 | 12,282 | 2,479 |
| Bulloch County, Georgia | 11.1 | 8,479 | 3,040 |
| Bullock County, Alabama | 16.0 | 1,640 | 2,314 |
| Buncombe County, North Carolina | 19.4 | 49,925 | 1,261 |
| Bureau County, Illinois | 21.6 | 7,163 | 707 |
| Burke County, Georgia | 15.0 | 3,384 | 2,549 |
| Burke County, North Carolina | 19.7 | 17,703 | 1,191 |
| Burke County, North Dakota | 16.9 | 369 | 2,067 |
| Burleigh County, North Dakota | 15.6 | 14,807 | 2,400 |
| Burleson County, Texas | 20.4 | 3,689 | 984 |
| Burlington County, New Jersey | 16.6 | 74,168 | 2,151 |
| Burnet County, Texas | 21.9 | 10,203 | 646 |
| Burnett County, Wisconsin | 28.0 | 4,286 | 116 |
| Burt County, Nebraska | 23.7 | 1,540 | 415 |
| Butler County, Alabama | 19.7 | 3,900 | 1,193 |
| Butler County, Iowa | 22.3 | 3,268 | 584 |
| Butler County, Kansas | 14.8 | 9,898 | 2,581 |
| Butler County, Kentucky | 18.1 | 2,306 | 1,689 |
| Butler County, Missouri | 18.5 | 7,902 | 1,550 |
| Butler County, Nebraska | 20.5 | 1,642 | 977 |
| Butler County, Ohio | 14.4 | 54,607 | 2,664 |
| Butler County, Pennsylvania | 18.2 | 34,025 | 1,645 |
| Butte County, California | 18.0 | 40,685 | 1,700 |
| Butte County, Idaho | 20.8 | 536 | 886 |
| Butte County, South Dakota | 19.9 | 2,035 | 1,133 |
| Butts County, Georgia | 15.4 | 3,707 | 2,462 |
| Cabarrus County, North Carolina | 13.0 | 26,889 | 2,862 |
| Cabell County, West Virginia | 18.2 | 17,200 | 1,639 |
| Cache County, Utah | 9.1 | 11,339 | 3,113 |
| Caddo County, Oklahoma | 16.3 | 4,768 | 2,251 |
| Caddo Parish, Louisiana | 16.5 | 40,601 | 2,190 |
| Calaveras County, California | 27.5 | 12,519 | 133 |
| Calcasieu Parish, Louisiana | 14.6 | 29,382 | 2,628 |
| Caldwell County, Kentucky | 20.9 | 2,653 | 866 |
| Caldwell County, Missouri | 19.3 | 1,749 | 1,291 |
| Caldwell County, North Carolina | 19.3 | 15,832 | 1,294 |
| Caldwell County, Texas | 13.7 | 5,771 | 2,765 |
| Caldwell Parish, Louisiana | 18.1 | 1,812 | 1,670 |
| Caledonia County, Vermont | 20.0 | 6,052 | 1,098 |
| Calhoun County, Alabama | 17.2 | 19,738 | 1,981 |
| Calhoun County, Arkansas | 21.2 | 1,102 | 788 |
| Calhoun County, Florida | 19.2 | 2,755 | 1,341 |
| Calhoun County, Georgia | 15.1 | 958 | 2,539 |
| Calhoun County, Illinois | 23.3 | 1,124 | 455 |
| Calhoun County, Iowa | 22.8 | 2,222 | 508 |
| Calhoun County, Michigan | 17.3 | 23,230 | 1,949 |
| Calhoun County, Mississippi | 18.4 | 2,663 | 1,595 |
| Calhoun County, South Carolina | 22.0 | 3,230 | 628 |
| Calhoun County, Texas | 17.4 | 3,769 | 1,914 |
| Calhoun County, West Virginia | 23.5 | 1,716 | 426 |
| Callahan County, Texas | 20.6 | 2,848 | 936 |
| Callaway County, Missouri | 15.8 | 7,112 | 2,352 |
| Calloway County, Kentucky | 16.8 | 6,536 | 2,092 |
| Calumet County, Wisconsin | 14.3 | 7,158 | 2,668 |
| Calvert County, Maryland | 14.5 | 13,252 | 2,643 |
| Camas County, Idaho | 18.8 | 197 | 1,465 |
| Cambria County, Pennsylvania | 22.0 | 29,240 | 638 |
| Camden County, Georgia | 12.7 | 6,762 | 2,906 |
| Camden County, Missouri | 27.7 | 12,582 | 127 |
| Camden County, New Jersey | 15.4 | 77,791 | 2,473 |
| Camden County, North Carolina | 17.5 | 1,847 | 1,874 |
| Cameron County, Pennsylvania | 26.8 | 1,235 | 176 |
| Cameron County, Texas | 13.2 | 55,465 | 2,849 |
| Cameron Parish, Louisiana | 16.0 | 1,108 | 2,320 |
| Camp County, Texas | 18.5 | 2,378 | 1,567 |
| Campbell County, Kentucky | 15.2 | 14,117 | 2,506 |
| Campbell County, South Dakota | 25.1 | 372 | 287 |
| Campbell County, Tennessee | 20.4 | 8,130 | 982 |
| Campbell County, Virginia | 19.6 | 10,809 | 1,221 |
| Campbell County, Wyoming | 9.2 | 4,360 | 3,111 |
| Canadian County, Oklahoma | 12.9 | 18,125 | 2,883 |
| Candler County, Georgia | 17.5 | 1,890 | 1,884 |
| Cannon County, Tennessee | 18.4 | 2,602 | 1,600 |
| Canyon County, Idaho | 13.4 | 29,229 | 2,811 |
| Cape Girardeau County, Missouri | 16.2 | 12,713 | 2,267 |
| Cape May County, New Jersey | 25.8 | 24,059 | 224 |
| Carbon County, Montana | 25.0 | 2,648 | 290 |
| Carbon County, Pennsylvania | 20.7 | 13,196 | 915 |
| Carbon County, Utah | 16.8 | 3,409 | 2,106 |
| Carbon County, Wyoming | 16.3 | 2,489 | 2,249 |
| Caribou County, Idaho | 16.7 | 1,158 | 2,144 |
| Carlisle County, Kentucky | 20.6 | 987 | 918 |
| Carlton County, Minnesota | 17.0 | 6,057 | 2,051 |
| Caroline County, Maryland | 16.0 | 5,299 | 2,305 |
| Caroline County, Virginia | 16.0 | 4,859 | 2,317 |
| Carroll County, Arkansas | 22.6 | 6,307 | 553 |
| Carroll County, Georgia | 13.4 | 15,650 | 2,824 |
| Carroll County, Illinois | 24.9 | 3,598 | 297 |
| Carroll County, Indiana | 19.1 | 3,844 | 1,354 |
| Carroll County, Iowa | 19.7 | 4,000 | 1,178 |
| Carroll County, Kentucky | 15.1 | 1,610 | 2,529 |
| Carroll County, Maryland | 16.4 | 27,434 | 2,241 |
| Carroll County, Mississippi | 22.9 | 2,301 | 497 |
| Carroll County, Missouri | 21.4 | 1,876 | 760 |
| Carroll County, New Hampshire | 27.0 | 12,981 | 165 |
| Carroll County, Ohio | 20.8 | 5,686 | 877 |
| Carroll County, Tennessee | 19.9 | 5,555 | 1,129 |
| Carroll County, Virginia | 23.8 | 7,091 | 400 |
| Carson City, Nevada | 19.8 | 10,857 | 1,156 |
| Carson County, Texas | 18.3 | 1,098 | 1,630 |
| Carter County, Kentucky | 18.3 | 4,966 | 1,625 |
| Carter County, Missouri | 19.6 | 1,207 | 1,201 |
| Carter County, Montana | 22.6 | 301 | 546 |
| Carter County, Oklahoma | 16.4 | 7,929 | 2,226 |
| Carter County, Tennessee | 21.2 | 11,952 | 794 |
| Carteret County, North Carolina | 24.2 | 16,743 | 364 |
| Carver County, Minnesota | 11.4 | 11,628 | 3,021 |
| Cascade County, Montana | 18.3 | 14,950 | 1,616 |
| Casey County, Kentucky | 19.9 | 3,162 | 1,132 |
| Cass County, Illinois | 17.3 | 2,156 | 1,965 |
| Cass County, Indiana | 17.4 | 6,594 | 1,909 |
| Cass County, Iowa | 22.6 | 2,954 | 552 |
| Cass County, Michigan | 20.3 | 10,455 | 1,011 |
| Cass County, Minnesota | 25.3 | 7,406 | 259 |
| Cass County, Missouri | 16.5 | 17,102 | 2,192 |
| Cass County, Nebraska | 17.0 | 4,396 | 2,053 |
| Cass County, North Dakota | 11.6 | 20,551 | 3,007 |
| Cass County, Texas | 21.9 | 6,586 | 651 |
| Cassia County, Idaho | 13.8 | 3,260 | 2,750 |
| Castro County, Texas | 15.2 | 1,164 | 2,512 |
| Caswell County, North Carolina | 20.7 | 4,695 | 907 |
| Catahoula Parish, Louisiana | 16.8 | 1,639 | 2,107 |
| Catawba County, North Carolina | 17.5 | 27,535 | 1,891 |
| Catoosa County, Georgia | 17.2 | 11,485 | 1,984 |
| Catron County, New Mexico | 37.0 | 1,306 | 6 |
| Cattaraugus County, New York | 18.7 | 14,427 | 1,504 |
| Cavalier County, North Dakota | 27.1 | 1,030 | 155 |
| Cayuga County, New York | 18.4 | 14,212 | 1,598 |
| Cecil County, Maryland | 15.2 | 15,639 | 2,493 |
| Cedar County, Iowa | 19.3 | 3,553 | 1,324 |
| Cedar County, Missouri | 23.3 | 3,276 | 450 |
| Cedar County, Nebraska | 21.3 | 1,806 | 784 |
| Centre County, Pennsylvania | 13.8 | 22,306 | 2,749 |
| Cerro Gordo County, Iowa | 21.1 | 9,043 | 813 |
| Chaffee County, Colorado | 25.0 | 4,899 | 288 |
| Chambers County, Alabama | 19.2 | 6,470 | 1,332 |
| Chambers County, Texas | 10.9 | 4,494 | 3,056 |
| Champaign County, Illinois | 12.4 | 25,959 | 2,939 |
| Champaign County, Ohio | 18.1 | 7,031 | 1,679 |
| Chariton County, Missouri | 23.7 | 1,777 | 407 |
| Charles City County, Virginia | 23.9 | 1,678 | 389 |
| Charles County, Maryland | 12.2 | 19,412 | 2,957 |
| Charles Mix County, South Dakota | 18.2 | 1,705 | 1,637 |
| Charleston County, South Carolina | 15.9 | 63,833 | 2,339 |
| Charlevoix County, Michigan | 23.7 | 6,204 | 412 |
| Charlotte County, Florida | 39.6 | 71,735 | 2 |
| Charlotte County, Virginia | 21.9 | 2,634 | 660 |
| Charlottesville City, Virginia | 11.3 | 5,326 | 3,031 |
| Charlton County, Georgia | 14.9 | 1,940 | 2,574 |
| Chase County, Kansas | 24.2 | 637 | 368 |
| Chase County, Nebraska | 21.9 | 829 | 650 |
| Chatham County, Georgia | 14.9 | 43,050 | 2,569 |
| Chatham County, North Carolina | 24.0 | 17,129 | 379 |
| Chattahoochee County, Georgia | 3.2 | 338 | 3,146 |
| Chattooga County, Georgia | 17.3 | 4,295 | 1,947 |
| Chautauqua County, Kansas | 26.1 | 866 | 214 |
| Chautauqua County, New York | 19.6 | 25,157 | 1,219 |
| Chaves County, New Mexico | 15.5 | 10,100 | 2,437 |
| Cheatham County, Tennessee | 14.6 | 5,865 | 2,621 |
| Cheboygan County, Michigan | 26.8 | 6,802 | 178 |
| Chelan County, Washington | 18.6 | 14,177 | 1,535 |
| Chemung County, New York | 18.4 | 15,614 | 1,588 |
| Chenango County, New York | 20.2 | 9,677 | 1,038 |
| Cherokee County, Alabama | 22.4 | 5,811 | 572 |
| Cherokee County, Georgia | 13.4 | 33,259 | 2,809 |
| Cherokee County, Iowa | 23.5 | 2,666 | 431 |
| Cherokee County, Kansas | 19.0 | 3,839 | 1,386 |
| Cherokee County, North Carolina | 28.9 | 8,097 | 91 |
| Cherokee County, Oklahoma | 16.3 | 7,938 | 2,250 |
| Cherokee County, South Carolina | 16.3 | 9,262 | 2,253 |
| Cherokee County, Texas | 17.0 | 8,886 | 2,031 |
| Cherry County, Nebraska | 20.7 | 1,195 | 910 |
| Chesapeake City, Virginia | 13.0 | 31,085 | 2,877 |
| Cheshire County, New Hampshire | 19.4 | 14,719 | 1,287 |
| Chester County, Pennsylvania | 15.9 | 82,614 | 2,340 |
| Chester County, South Carolina | 18.2 | 5,874 | 1,656 |
| Chester County, Tennessee | 16.9 | 2,906 | 2,068 |
| Chesterfield County, South Carolina | 17.9 | 8,245 | 1,726 |
| Chesterfield County, Virginia | 14.4 | 49,544 | 2,656 |
| Cheyenne County, Colorado | 16.5 | 335 | 2,181 |
| Cheyenne County, Kansas | 26.5 | 705 | 200 |
| Cheyenne County, Nebraska | 18.5 | 1,779 | 1,551 |
| Chickasaw County, Iowa | 20.1 | 2,420 | 1,061 |
| Chickasaw County, Mississippi | 16.8 | 2,894 | 2,090 |
| Chicot County, Arkansas | 20.0 | 2,120 | 1,113 |
| Childress County, Texas | 13.8 | 1,004 | 2,735 |
| Chilton County, Alabama | 16.0 | 7,052 | 2,312 |
| Chippewa County, Michigan | 17.7 | 6,651 | 1,817 |
| Chippewa County, Minnesota | 20.9 | 2,496 | 867 |
| Chippewa County, Wisconsin | 17.5 | 11,174 | 1,879 |
| Chisago County, Minnesota | 14.9 | 8,265 | 2,566 |
| Chittenden County, Vermont | 14.6 | 23,807 | 2,614 |
| Choctaw County, Alabama | 22.6 | 2,922 | 547 |
| Choctaw County, Mississippi | 21.4 | 1,771 | 754 |
| Choctaw County, Oklahoma | 20.3 | 3,005 | 1,010 |
| Chouteau County, Montana | 20.0 | 1,146 | 1,106 |
| Chowan County, North Carolina | 24.2 | 3,415 | 367 |
| Christian County, Illinois | 19.4 | 6,374 | 1,288 |
| Christian County, Kentucky | 12.1 | 8,611 | 2,970 |
| Christian County, Missouri | 15.2 | 13,040 | 2,502 |
| Churchill County, Nevada | 18.7 | 4,530 | 1,511 |
| Cibola County, New Mexico | 15.6 | 4,197 | 2,401 |
| Cimarron County, Oklahoma | 24.3 | 529 | 354 |
| Citrus County, Florida | 36.3 | 52,661 | 9 |
| Clackamas County, Oregon | 17.6 | 72,125 | 1,845 |
| Claiborne County, Mississippi | 16.0 | 1,452 | 2,323 |
| Claiborne County, Tennessee | 19.4 | 6,152 | 1,279 |
| Claiborne Parish, Louisiana | 18.9 | 3,014 | 1,442 |
| Clallam County, Washington | 28.8 | 21,715 | 94 |
| Clare County, Michigan | 23.2 | 7,121 | 459 |
| Clarendon County, South Carolina | 22.8 | 7,735 | 515 |
| Clarion County, Pennsylvania | 19.1 | 7,413 | 1,356 |
| Clark County, Arkansas | 16.2 | 3,634 | 2,259 |
| Clark County, Idaho | 14.8 | 135 | 2,592 |
| Clark County, Illinois | 19.3 | 3,041 | 1,290 |
| Clark County, Indiana | 15.4 | 17,949 | 2,457 |
| Clark County, Kansas | 23.6 | 478 | 422 |
| Clark County, Kentucky | 17.5 | 6,308 | 1,857 |
| Clark County, Missouri | 20.6 | 1,397 | 923 |
| Clark County, Nevada | 14.5 | 315,486 | 2,649 |
| Clark County, Ohio |