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Demographics Table

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Demographic Data Report for Iowa by County
Population: White
All Ages, Both Sexes
2019-2023 American Community Survey 5-Year Data
Sorted by Value

County
 sort alphabetically by name ascending
2023 Rural-Urban Continuum Codes Φ
 sort by rural urban descending
Value (Percent)
 sort by value descending
People (White)
 sort by sample size ascending
Rank within US
(of 3143 counties)
 sort by rank ascending
United States N/A 63.4 210,875,446 N/A
Iowa N/A 85.6 2,735,263 7 of 52
Buena Vista County Rural 65.9 13,633 2,409
Crawford County Rural 70.1 11,418 2,245
Woodbury County Urban 74.1 78,375 2,080
Marshall County Rural 74.6 29,835 2,060
Johnson County Urban 77.6 120,233 1,935
Polk County Urban 77.8 387,043 1,922
Black Hawk County Urban 80.4 105,125 1,788
Scott County Urban 80.7 140,647 1,764
Tama County Rural 81.5 13,845 1,719
Muscatine County Rural 82.1 35,076 1,680
Louisa County Rural 82.5 8,835 1,651
Wapello County Rural 82.7 29,147 1,642
Story County Urban 82.8 81,672 1,634
Wright County Rural 83.6 10,716 1,583
Jefferson County Rural 84.6 13,269 1,531
Linn County Urban 84.6 194,149 1,531
Dallas County Urban 84.9 88,381 1,496
Clarke County Rural 85.9 8,324 1,421
Des Moines County Rural 86.3 33,312 1,391
Webster County Rural 86.9 32,035 1,340
Franklin County Rural 87.0 8,679 1,328
Hamilton County Rural 87.4 13,023 1,291
Sioux County Rural 87.8 31,594 1,242
Henry County Rural 88.0 17,803 1,226
Emmet County Rural 88.6 8,252 1,172
Pottawattamie County Urban 89.0 83,108 1,132
Osceola County Rural 89.7 5,484 1,056
Dubuque County Urban 89.9 88,908 1,035
O'Brien County Rural 89.9 12,682 1,035
Clinton County Rural 90.3 41,897 989
Allamakee County Rural 90.4 12,690 973
Floyd County Rural 90.4 14,009 973
Plymouth County Rural 90.5 23,270 959
Winnebago County Rural 90.8 9,667 916
Cherokee County Rural 90.9 10,535 902
Cerro Gordo County Rural 91.0 38,939 885
Washington County Urban 91.3 20,588 842
Lee County Rural 91.6 30,391 811
Poweshiek County Rural 91.6 17,026 811
Pocahontas County Rural 91.7 6,459 802
Humboldt County Rural 91.9 8,793 782
Hardin County Rural 92.1 15,402 749
Taylor County Rural 92.1 5,434 749
Jones County Urban 92.4 19,215 704
Calhoun County Rural 92.5 9,118 684
Page County Rural 92.6 14,049 670
Palo Alto County Rural 92.6 8,239 670
Fayette County Rural 92.7 17,981 648
Jasper County Urban 92.8 35,155 632
Decatur County Rural 92.9 7,127 618
Kossuth County Rural 93.1 13,608 581
Bremer County Urban 93.2 23,406 555
Mahaska County Rural 93.2 20,540 555
Shelby County Rural 93.2 10,962 555
Montgomery County Rural 93.3 9,566 532
Fremont County Rural 93.5 6,141 500
Carroll County Rural 93.6 19,347 479
Hancock County Rural 93.7 10,045 454
Greene County Rural 93.8 8,182 435
Howard County Rural 93.8 8,876 435
Warren County Urban 93.8 50,153 435
Guthrie County Urban 93.9 9,999 418
Ida County Rural 94.2 6,543 365
Union County Rural 94.2 11,339 365
Monona County Rural 94.3 8,132 344
Boone County Urban 94.4 25,174 325
Mills County Urban 94.4 13,742 325
Winneshiek County Rural 94.4 18,844 325
Dickinson County Rural 94.5 16,870 302
Clay County Rural 94.6 15,552 286
Lyon County Rural 94.6 11,429 286
Wayne County Rural 94.6 6,169 286
Worth County Rural 94.7 6,986 268
Marion County Rural 94.8 31,812 253
Adair County Rural 94.9 7,091 238
Iowa County Rural 94.9 15,697 238
Sac County Rural 95.0 9,267 216
Appanoose County Rural 95.1 11,641 200
Audubon County Rural 95.2 5,351 183
Benton County Urban 95.3 24,484 170
Butler County Rural 95.3 13,632 170
Monroe County Rural 95.3 7,189 170
Adams County Rural 95.4 3,475 158
Cedar County Rural 95.4 17,581 158
Chickasaw County Rural 95.4 11,325 158
Delaware County Rural 95.6 16,770 138
Davis County Rural 95.7 8,733 122
Madison County Urban 95.7 16,031 122
Van Buren County Rural 95.8 6,932 112
Clayton County Rural 95.9 16,368 98
Jackson County Rural 95.9 18,640 98
Keokuk County Rural 95.9 9,558 98
Ringgold County Rural 95.9 4,472 98
Lucas County Rural 96.0 8,339 81
Cass County Rural 96.1 12,606 67
Grundy County Urban 96.1 11,876 67
Harrison County Urban 96.2 14,088 58
Buchanan County Rural 96.4 19,907 48
Mitchell County Rural 96.8 10,206 28
Notes:
Created by statecancerprofiles.cancer.gov on 07/05/2025 9:51 pm.

Φ Rural-Urban Continuum Codes provided by the USDA.

Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: White, see the dictionary.

Data for United States does not include Puerto Rico.

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