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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
2017-2021 American Community Survey 5-Year Data
Sorted by Rank
County
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Value (Percent)
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People (Non-Hispanic [Origin Recode])
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Rank within US
(of 3143 counties)
 sort by rank descending
United States 81.6 268,918,512 N/A
Iowa 93.6 2,976,042 35 of 52
Crawford County 70.8 11,727 255
Buena Vista County 73.5 15,225 285
Marshall County 76.5 30,697 346
Muscatine County 81.6 35,199 447
Woodbury County 82.4 86,586 468
Louisa County 83.8 9,130 510
Clarke County 84.1 8,188 514
Franklin County 86.6 8,711 611
Wright County 86.9 11,282 628
Wapello County 88.8 31,384 719
Sioux County 88.8 31,655 720
Tama County 89.0 15,192 726
Emmet County 90.1 8,501 812
Polk County 91.3 446,280 901
Osceola County 91.4 5,635 908
Pottawattamie County 91.8 85,854 949
Taylor County 91.8 5,445 955
Allamakee County 92.8 13,057 1,070
Scott County 92.9 161,792 1,082
Washington County 93.2 20,990 1,120
Hamilton County 93.5 14,096 1,175
Dallas County 93.7 90,514 1,199
Johnson County 94.2 142,957 1,292
Webster County 94.3 34,992 1,313
Plymouth County 94.4 24,115 1,340
O'Brien County 94.5 13,361 1,353
Cerro Gordo County 94.8 40,929 1,409
Henry County 94.8 19,431 1,425
Winnebago County 94.9 10,192 1,428
Hancock County 95.0 10,298 1,468
Humboldt County 95.2 9,160 1,505
Black Hawk County 95.3 125,276 1,536
Hardin County 95.4 16,216 1,554
Pocahontas County 95.6 6,782 1,618
Cherokee County 95.7 11,103 1,626
Montgomery County 95.9 9,903 1,679
Clay County 95.9 15,739 1,686
Floyd County 96.0 15,049 1,719
Page County 96.2 14,678 1,791
Story County 96.3 94,465 1,803
Sac County 96.3 9,465 1,807
Lee County 96.3 32,479 1,811
Kossuth County 96.4 14,293 1,856
Mills County 96.5 14,140 1,873
Des Moines County 96.5 37,692 1,877
Linn County 96.5 220,584 1,888
Jefferson County 96.6 15,305 1,913
Poweshiek County 96.6 18,003 1,933
Clinton County 96.7 45,034 1,944
Decatur County 96.7 7,463 1,959
Ida County 96.7 6,752 1,981
Worth County 96.8 7,210 1,991
Shelby County 96.8 11,375 2,005
Palo Alto County 96.8 8,711 2,013
Iowa County 96.9 16,079 2,036
Union County 96.9 11,814 2,039
Cass County 96.9 12,750 2,041
Warren County 96.9 50,266 2,055
Greene County 96.9 8,560 2,058
Fremont County 97.0 6,501 2,087
Chickasaw County 97.0 11,664 2,106
Lyon County 97.1 11,602 2,123
Carroll County 97.1 20,150 2,130
Guthrie County 97.2 10,297 2,160
Fayette County 97.2 19,032 2,171
Boone County 97.2 25,984 2,189
Ringgold County 97.3 4,611 2,222
Dubuque County 97.3 96,051 2,235
Jasper County 97.4 36,692 2,251
Adair County 97.5 7,254 2,328
Dickinson County 97.6 17,112 2,356
Mahaska County 97.6 21,603 2,373
Winneshiek County 97.6 19,624 2,383
Madison County 97.6 16,027 2,394
Cedar County 97.7 18,062 2,402
Lucas County 97.7 8,448 2,403
Appanoose County 97.7 12,029 2,434
Jones County 97.8 20,219 2,464
Calhoun County 97.8 9,746 2,492
Marion County 97.9 32,667 2,506
Monona County 97.9 8,546 2,511
Clayton County 97.9 16,814 2,526
Keokuk County 97.9 9,841 2,530
Harrison County 98.0 14,296 2,570
Audubon County 98.0 5,545 2,588
Howard County 98.2 9,282 2,648
Wayne County 98.2 6,388 2,681
Bremer County 98.2 24,420 2,683
Buchanan County 98.2 20,233 2,688
Mitchell County 98.3 10,351 2,744
Benton County 98.3 25,228 2,746
Davis County 98.4 8,917 2,759
Jackson County 98.4 19,180 2,765
Van Buren County 98.4 7,081 2,784
Delaware County 98.4 17,231 2,797
Butler County 98.4 14,193 2,799
Grundy County 98.5 12,151 2,827
Adams County 98.5 3,642 2,834
Monroe County 99.7 7,567 3,091
Notes:
Created by statecancerprofiles.cancer.gov on 03/29/2024 9:16 am.
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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