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Demographic Data Report for Iowa by County
Education: At least high school
Ages 25+, All Races (includes Hispanic), Both Sexes
2015-2019 American Community Survey 5-Year Data
Sorted by Name
County
 sort alphabetically by name descending
Value (Percent)
 sort by value descending
People (Education: At Least High School)
 sort by sample size descending
Rank within US
(of 3146 counties)
 sort by rank descending
Iowa 92.1 1,927,271 42 of 52
United States 88.0 194,149,815 N/A
Adair County 94.2 4,819 2,924
Adams County 93.8 2,496 2,853
Allamakee County 88.3 8,537 1,571
Appanoose County 90.2 8,025 2,009
Audubon County 89.5 3,606 1,851
Benton County 94.1 16,701 2,913
Black Hawk County 91.4 76,514 2,325
Boone County 93.9 17,418 2,882
Bremer County 96.4 15,837 3,115
Buchanan County 94.1 13,179 2,916
Buena Vista County 78.4 9,856 291
Butler County 92.5 9,511 2,591
Calhoun County 93.8 6,564 2,859
Carroll County 93.5 12,873 2,820
Cass County 88.0 8,212 1,515
Cedar County 95.6 12,378 3,074
Cerro Gordo County 92.7 28,329 2,630
Cherokee County 93.1 7,619 2,731
Chickasaw County 92.8 7,695 2,673
Clarke County 87.8 5,608 1,463
Clay County 93.6 10,640 2,826
Clayton County 89.9 11,430 1,956
Clinton County 90.9 29,680 2,208
Crawford County 80.2 8,908 441
Dallas County 95.6 54,421 3,077
Davis County 83.1 4,648 761
Decatur County 89.1 4,311 1,755
Delaware County 91.7 10,813 2,384
Des Moines County 92.0 25,245 2,464
Dickinson County 96.0 12,238 3,102
Dubuque County 92.7 60,123 2,637
Emmet County 90.7 5,872 2,143
Fayette County 91.7 12,628 2,386
Floyd County 90.1 9,785 1,993
Franklin County 91.1 6,449 2,262
Fremont County 92.1 4,595 2,486
Greene County 93.4 5,889 2,797
Grundy County 94.6 8,158 2,969
Guthrie County 93.1 7,017 2,729
Hamilton County 93.3 9,841 2,774
Hancock County 93.3 7,171 2,789
Hardin County 92.4 11,236 2,567
Harrison County 91.5 9,044 2,354
Henry County 92.6 12,640 2,603
Howard County 90.9 5,709 2,209
Humboldt County 92.8 6,220 2,669
Ida County 93.2 4,468 2,761
Iowa County 93.8 10,579 2,861
Jackson County 92.6 12,624 2,604
Jasper County 93.9 24,441 2,879
Jefferson County 93.2 12,708 2,753
Johnson County 94.9 83,107 3,017
Jones County 92.3 13,551 2,549
Keokuk County 92.9 6,647 2,681
Kossuth County 93.9 9,885 2,883
Lee County 93.0 22,539 2,699
Linn County 94.5 142,265 2,957
Louisa County 84.1 6,490 884
Lucas County 92.1 5,484 2,470
Lyon County 90.6 6,904 2,116
Madison County 94.2 10,348 2,927
Mahaska County 92.2 13,774 2,501
Marion County 93.3 20,511 2,783
Marshall County 83.8 22,217 852
Mills County 92.8 9,582 2,664
Mitchell County 91.8 6,667 2,403
Monona County 92.3 5,861 2,530
Monroe County 87.7 4,712 1,457
Montgomery County 90.4 6,318 2,073
Muscatine County 89.0 25,476 1,738
O'Brien County 92.1 8,826 2,497
Osceola County 88.4 3,759 1,615
Page County 91.5 10,191 2,357
Palo Alto County 92.7 5,696 2,634
Plymouth County 93.1 15,661 2,726
Pocahontas County 92.2 4,496 2,507
Polk County 91.5 291,065 2,355
Pottawattamie County 89.5 56,540 1,845
Poweshiek County 93.9 11,303 2,887
Ringgold County 92.7 3,196 2,652
Sac County 92.8 6,441 2,666
Scott County 92.8 108,395 2,672
Shelby County 92.4 7,612 2,565
Sioux County 90.2 18,703 2,030
Story County 97.2 49,367 3,130
Tama County 91.3 10,606 2,299
Taylor County 90.2 3,846 2,014
Union County 90.3 7,617 2,036
Van Buren County 89.2 4,476 1,780
Wapello County 88.1 21,112 1,545
Warren County 95.4 31,374 3,060
Washington County 91.4 13,587 2,334
Wayne County 87.9 3,835 1,488
Webster County 90.5 22,305 2,082
Winnebago County 92.4 6,579 2,569
Winneshiek County 95.2 12,633 3,051
Woodbury County 87.1 57,308 1,342
Worth County 93.3 4,922 2,780
Wright County 92.4 8,174 2,551
Notes:
Created by statecancerprofiles.cancer.gov on 12/01/2021 5:18 pm.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Education: At least high school, see the dictionary.
Health Service Areas are a single county or cluster of contiguous counties which are relatively self-contained with respect to hospital care. For more detailed information, please see Health Service Area information page. Puerto Rico is being treated as a Health Service Area for this data presentation.
Data for United States does not include Puerto Rico.

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