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Demographics Table

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Demographic Data Report for Iowa by County
Education: At least bachelors degree
Population Ages 25+
All Races (includes Hispanic), Both Sexes
2017-2021 American Community Survey 5-Year Data
Sorted by Count
County
 sort alphabetically by name ascending
Value (Percent)
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People (Education: At Least Bachelors Degree)
 sort by sample size ascending
Rank within US
(of 3143 counties)
 sort by rank ascending
United States 33.7 75,808,834 N/A
Iowa 29.7 629,720 37 of 52
Polk County 38.0 123,509 266
Linn County 34.3 53,076 392
Johnson County 54.1 48,734 45
Scott County 33.6 39,694 423
Dallas County 50.4 31,827 73
Story County 51.1 26,685 61
Black Hawk County 29.5 24,704 642
Dubuque County 32.1 21,189 512
Woodbury County 23.3 15,668 1,190
Pottawattamie County 22.9 14,468 1,248
Warren County 32.3 11,055 498
Cerro Gordo County 23.9 7,360 1,119
Clinton County 21.3 6,899 1,461
Marion County 30.9 6,834 568
Sioux County 31.1 6,574 563
Muscatine County 22.9 6,573 1,247
Des Moines County 21.9 5,964 1,375
Marshall County 20.7 5,498 1,549
Bremer County 33.7 5,492 419
Jasper County 19.1 5,079 1,827
Webster County 19.9 4,980 1,670
Boone County 25.6 4,847 939
Lee County 19.2 4,619 1,807
Wapello County 19.1 4,586 1,836
Jefferson County 38.3 4,389 257
Dickinson County 31.5 4,093 541
Plymouth County 23.8 4,067 1,136
Winneshiek County 30.6 4,047 580
Benton County 21.6 3,852 1,415
Washington County 23.6 3,602 1,154
Poweshiek County 29.6 3,585 636
Jones County 21.7 3,200 1,403
Carroll County 22.1 3,118 1,348
Mahaska County 21.0 3,080 1,508
Henry County 21.7 3,033 1,407
Buchanan County 21.4 2,949 1,443
Mills County 28.7 2,914 702
Cedar County 21.8 2,861 1,391
Buena Vista County 21.7 2,831 1,410
Madison County 24.8 2,758 1,012
Clay County 23.9 2,683 1,128
Iowa County 23.1 2,676 1,213
Jackson County 19.3 2,659 1,785
Hamilton County 24.2 2,571 1,081
Hardin County 19.7 2,419 1,702
Fayette County 17.2 2,334 2,180
Delaware County 18.8 2,268 1,887
Grundy County 25.9 2,232 894
Floyd County 20.3 2,208 1,604
Clayton County 17.4 2,140 2,147
O'Brien County 21.3 2,058 1,463
Kossuth County 18.9 1,981 1,868
Harrison County 19.3 1,960 1,790
Cass County 21.0 1,959 1,514
Butler County 19.1 1,938 1,832
Page County 17.3 1,933 2,162
Tama County 16.5 1,927 2,279
Union County 22.7 1,886 1,261
Shelby County 22.0 1,835 1,365
Crawford County 16.8 1,794 2,231
Cherokee County 21.4 1,776 1,444
Winnebago County 24.1 1,739 1,097
Wright County 19.4 1,731 1,775
Allamakee County 17.3 1,696 2,157
Appanoose County 18.9 1,637 1,871
Hancock County 20.3 1,568 1,607
Guthrie County 20.6 1,558 1,565
Mitchell County 21.5 1,542 1,437
Chickasaw County 18.4 1,505 1,958
Lyon County 19.3 1,486 1,788
Calhoun County 20.9 1,477 1,516
Palo Alto County 23.3 1,436 1,195
Montgomery County 18.7 1,316 1,913
Greene County 20.5 1,274 1,573
Franklin County 18.0 1,264 2,038
Sac County 18.1 1,259 2,026
Decatur County 26.4 1,245 852
Humboldt County 18.3 1,228 1,975
Keokuk County 17.0 1,197 2,201
Howard County 18.2 1,163 1,995
Louisa County 15.3 1,162 2,500
Davis County 19.1 1,080 1,826
Emmet County 16.3 1,074 2,317
Worth County 20.0 1,070 1,660
Adair County 19.5 1,027 1,756
Monroe County 19.8 1,023 1,687
Monona County 15.0 937 2,546
Clarke County 14.7 935 2,611
Ida County 19.3 905 1,797
Lucas County 14.9 903 2,561
Audubon County 21.5 868 1,434
Fremont County 18.0 853 2,052
Pocahontas County 17.1 853 2,192
Van Buren County 16.3 822 2,334
Osceola County 17.0 738 2,199
Taylor County 17.2 702 2,183
Ringgold County 20.3 661 1,609
Wayne County 15.2 661 2,527
Adams County 22.3 595 1,328
Notes:
Created by statecancerprofiles.cancer.gov on 05/03/2024 8:07 am.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Education: At least bachelors degree, see the dictionary.
Data for United States does not include Puerto Rico.

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