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Demographics Table

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Demographic Data Report for Iowa by County
Population: Non-Hispanic (Origin Recode)
All Ages, All Races (includes Hispanic), Both Sexes
2019-2023 American Community Survey 5-Year Data
Sorted by Name

County
 sort alphabetically by name descending
2023 Rural-Urban Continuum Codes Φ
 sort by rural urban descending
Value (Percent)
 sort by value ascending
People (Non-Hispanic [Origin Recode])
 sort by sample size ascending
Rank within US
(of 3143 counties)
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Iowa N/A 93.0 2,972,466 16 of 52
United States N/A 81.0 269,255,951 N/A
Adair County Rural 97.1 7,257 920
Adams County Rural 99.3 3,614 83
Allamakee County Rural 91.3 12,813 2,168
Appanoose County Rural 98.3 12,030 355
Audubon County Rural 98.0 5,507 501
Benton County Urban 98.1 25,219 447
Black Hawk County Urban 95.0 124,114 1,590
Boone County Urban 97.2 25,915 876
Bremer County Urban 98.0 24,616 501
Buchanan County Rural 98.2 20,273 396
Buena Vista County Rural 71.4 14,760 2,881
Butler County Rural 98.4 14,070 313
Calhoun County Rural 97.5 9,607 751
Carroll County Rural 96.8 20,017 1,042
Cass County Rural 97.4 12,774 796
Cedar County Rural 97.4 17,953 796
Cerro Gordo County Rural 94.6 40,454 1,679
Cherokee County Rural 95.2 11,036 1,534
Chickasaw County Rural 96.0 11,398 1,336
Clarke County Rural 83.7 8,111 2,628
Clay County Rural 95.5 15,703 1,470
Clayton County Rural 97.8 16,688 609
Clinton County Rural 96.5 44,761 1,158
Crawford County Rural 69.9 11,394 2,902
Dallas County Urban 93.3 97,182 1,907
Davis County Rural 98.0 8,946 501
Decatur County Rural 96.7 7,419 1,077
Delaware County Rural 98.4 17,265 313
Des Moines County Rural 96.5 37,246 1,158
Dickinson County Rural 97.3 17,366 833
Dubuque County Urban 96.9 95,899 1,006
Emmet County Rural 90.1 8,398 2,265
Fayette County Rural 97.1 18,827 920
Floyd County Rural 96.3 14,923 1,234
Franklin County Rural 83.9 8,368 2,617
Fremont County Rural 96.8 6,357 1,042
Greene County Rural 96.7 8,438 1,077
Grundy County Urban 98.5 12,163 267
Guthrie County Urban 97.1 10,336 920
Hamilton County Rural 90.3 13,455 2,248
Hancock County Rural 94.2 10,098 1,759
Hardin County Rural 94.9 15,881 1,607
Harrison County Urban 97.9 14,340 559
Henry County Rural 94.6 19,136 1,679
Howard County Rural 97.0 9,171 966
Humboldt County Rural 94.9 9,081 1,607
Ida County Rural 96.1 6,673 1,301
Iowa County Rural 96.7 15,995 1,077
Jackson County Rural 98.5 19,141 267
Jasper County Urban 97.1 36,754 920
Jefferson County Rural 96.0 15,044 1,336
Johnson County Urban 93.3 144,569 1,907
Jones County Urban 97.5 20,283 751
Keokuk County Rural 97.8 9,743 609
Kossuth County Rural 95.8 13,998 1,392
Lee County Rural 96.6 32,041 1,123
Linn County Urban 96.0 220,343 1,336
Louisa County Rural 83.8 8,980 2,624
Lucas County Rural 97.2 8,446 876
Lyon County Rural 96.5 11,666 1,158
Madison County Urban 97.8 16,393 609
Mahaska County Rural 97.6 21,517 706
Marion County Rural 97.8 32,803 609
Marshall County Rural 76.2 30,453 2,797
Mills County Urban 96.4 14,038 1,190
Mitchell County Rural 98.0 10,332 501
Monona County Rural 97.5 8,402 751
Monroe County Rural 99.2 7,488 98
Montgomery County Rural 98.3 10,077 355
Muscatine County Rural 81.6 34,857 2,682
O'Brien County Rural 92.8 13,094 1,993
Osceola County Rural 89.9 5,496 2,290
Page County Rural 96.7 14,670 1,077
Palo Alto County Rural 96.7 8,609 1,077
Plymouth County Rural 93.9 24,121 1,813
Pocahontas County Rural 94.6 6,657 1,679
Polk County Urban 90.0 447,625 2,279
Pottawattamie County Urban 91.3 85,280 2,168
Poweshiek County Rural 96.7 17,967 1,077
Ringgold County Rural 98.0 4,571 501
Sac County Rural 95.9 9,361 1,371
Scott County Urban 92.8 161,790 1,993
Shelby County Rural 96.3 11,317 1,234
Sioux County Rural 86.2 31,014 2,518
Story County Urban 95.0 93,649 1,590
Tama County Rural 88.7 15,063 2,384
Taylor County Rural 92.2 5,440 2,067
Union County Rural 96.5 11,618 1,158
Van Buren County Rural 98.3 7,112 355
Wapello County Rural 87.4 30,808 2,465
Warren County Urban 96.5 51,630 1,158
Washington County Urban 92.6 20,871 2,020
Wayne County Rural 98.7 6,434 219
Webster County Rural 94.0 34,631 1,798
Winnebago County Rural 94.2 10,032 1,759
Winneshiek County Rural 97.0 19,372 966
Woodbury County Urban 81.6 86,273 2,682
Worth County Rural 96.6 7,131 1,123
Wright County Rural 81.3 10,415 2,690
Notes:
Created by statecancerprofiles.cancer.gov on 07/13/2025 6:30 am.

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: Non-Hispanic (Origin Recode), see the dictionary.

Data for United States does not include Puerto Rico.

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