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Demographics Table

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Demographic Data Report for Iowa by County
Education: At least bachelor's degree
Population Ages 25+
All Races (includes Hispanic), 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 ascending
People (Education: At Least Bachelor's Degree)
 sort by sample size ascending
Rank within US
(of 3143 counties)
 sort by rank ascending
United States N/A 35.0 79,954,302 N/A
Iowa N/A 30.9 660,619 38 of 52
Johnson County Urban 54.6 50,364 51
Story County Urban 53.3 28,015 58
Dallas County Urban 51.6 35,393 72
Jefferson County Rural 41.6 4,897 217
Polk County Urban 39.5 131,129 267
Scott County Urban 36.2 43,067 372
Bremer County Urban 35.2 5,839 419
Linn County Urban 34.8 54,553 435
Marion County Rural 33.1 7,389 523
Dubuque County Urban 32.9 21,875 530
Warren County Urban 32.7 11,614 538
Dickinson County Rural 32.3 4,305 568
Mills County Urban 32.0 3,274 588
Winneshiek County Rural 31.5 4,227 615
Sioux County Rural 30.4 6,485 680
Black Hawk County Urban 30.1 25,043 701
Boone County Urban 28.7 5,489 784
Poweshiek County Rural 28.2 3,431 822
Clay County Rural 26.0 2,965 999
Madison County Urban 25.5 2,910 1,055
Ringgold County Rural 25.2 816 1,090
Winnebago County Rural 25.1 1,814 1,100
Benton County Urban 24.9 4,475 1,125
Washington County Urban 24.9 3,809 1,125
Grundy County Urban 24.7 2,121 1,148
Adams County Rural 24.5 649 1,171
Cerro Gordo County Rural 24.3 7,434 1,199
Decatur County Rural 24.3 1,157 1,199
Guthrie County Urban 24.3 1,864 1,199
Iowa County Rural 24.2 2,814 1,222
Union County Rural 24.1 1,960 1,237
Plymouth County Rural 23.9 4,168 1,265
Des Moines County Rural 23.8 6,425 1,277
Pottawattamie County Urban 23.5 15,019 1,303
Wright County Rural 23.5 2,020 1,303
Carroll County Rural 23.4 3,287 1,312
Woodbury County Urban 23.4 15,797 1,312
Shelby County Rural 23.3 1,925 1,322
Mahaska County Rural 23.0 3,363 1,354
Mitchell County Rural 22.7 1,643 1,402
Muscatine County Rural 22.7 6,556 1,402
Henry County Rural 22.5 3,116 1,419
O'Brien County Rural 22.5 2,167 1,419
Buchanan County Rural 22.3 3,096 1,445
Kossuth County Rural 22.2 2,300 1,458
Buena Vista County Rural 22.1 2,885 1,473
Clinton County Rural 22.1 7,122 1,473
Hamilton County Rural 22.0 2,298 1,488
Cass County Rural 21.6 1,985 1,536
Cherokee County Rural 21.6 1,801 1,536
Calhoun County Rural 21.5 1,518 1,553
Cedar County Rural 21.5 2,842 1,553
Hancock County Rural 21.4 1,644 1,570
Marshall County Rural 21.4 5,688 1,570
Hardin County Rural 21.2 2,588 1,611
Harrison County Urban 21.2 2,166 1,611
Sac County Rural 21.2 1,465 1,611
Fremont County Rural 21.1 995 1,628
Lee County Rural 21.0 4,996 1,640
Lyon County Rural 20.8 1,606 1,676
Ida County Rural 20.7 976 1,686
Jones County Urban 20.7 3,118 1,686
Audubon County Rural 20.6 833 1,707
Palo Alto County Rural 20.5 1,248 1,731
Webster County Rural 20.5 5,094 1,731
Butler County Rural 20.4 2,069 1,749
Worth County Rural 20.1 1,076 1,815
Adair County Rural 20.0 1,052 1,835
Monroe County Rural 20.0 1,041 1,835
Allamakee County Rural 19.9 1,920 1,854
Jasper County Urban 19.9 5,304 1,854
Greene County Rural 19.8 1,234 1,871
Delaware County Rural 19.7 2,404 1,884
Tama County Rural 19.4 2,270 1,932
Van Buren County Rural 19.4 981 1,932
Wapello County Rural 19.4 4,665 1,932
Appanoose County Rural 19.3 1,701 1,953
Humboldt County Rural 19.3 1,281 1,953
Chickasaw County Rural 19.1 1,562 1,977
Page County Rural 18.8 2,127 2,043
Howard County Rural 18.7 1,189 2,064
Monona County Rural 18.7 1,153 2,064
Montgomery County Rural 18.7 1,354 2,064
Pocahontas County Rural 18.7 910 2,064
Floyd County Rural 18.5 2,005 2,103
Jackson County Rural 18.4 2,530 2,116
Crawford County Rural 18.3 1,941 2,138
Fayette County Rural 18.2 2,467 2,158
Franklin County Rural 18.2 1,242 2,158
Davis County Rural 17.6 1,006 2,257
Louisa County Rural 16.5 1,235 2,432
Clarke County Rural 16.0 1,028 2,505
Wayne County Rural 16.0 701 2,505
Keokuk County Rural 15.9 1,108 2,525
Clayton County Rural 15.7 1,923 2,557
Emmet County Rural 15.7 1,032 2,557
Taylor County Rural 15.5 637 2,592
Osceola County Rural 15.4 661 2,613
Lucas County Rural 14.5 883 2,745
Notes:
Created by statecancerprofiles.cancer.gov on 07/05/2025 7:33 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 Education: At least bachelor's degree, see the dictionary.

Data for United States does not include Puerto Rico.

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