Majority Race and Ethnicity in Iowa by County

This Map Displays the Majority Race/Ethnicity for each county in Iowa. The data is from the US Census 2022 American Community Survey.

Map List Related

Map of Majority Race and Ethnicity for Counties in Iowa

White
African American
Hispanic
Asian
Native American
Hawaiin/Pacific Islander

List of Counties in Iowa With Majority Race and Ethnicity

Map KeyNamePercentage Majority Race/Ethnicity
Adair CountyWhite 98.89%
Adams CountyWhite 99.23%
Allamakee CountyWhite 96.6%
Appanoose CountyWhite 99.15%
Audubon CountyWhite 99.57%
Benton CountyWhite 99.23%
Black Hawk CountyWhite 85.62%
Boone CountyWhite 98.44%
Bremer CountyWhite 97.45%
Buchanan CountyWhite 98.77%
Buena Vista CountyWhite 79.57%
Butler CountyWhite 98.27%
Calhoun CountyWhite 98.33%
Carroll CountyWhite 97.92%
Cass CountyWhite 98.62%
Cedar CountyWhite 98.77%
Cerro Gordo CountyWhite 95.97%
Cherokee CountyWhite 98.51%
Chickasaw CountyWhite 98.86%
Clarke CountyWhite 99.12%
Clay CountyWhite 98.87%
Clayton CountyWhite 99.14%
Clinton CountyWhite 95.63%
Crawford CountyWhite 94.09%
Dallas CountyWhite 92.28%
Davis CountyWhite 99.13%
Decatur CountyWhite 97.5%
Delaware CountyWhite 99.69%
Des Moines CountyWhite 93.12%
Dickinson CountyWhite 98.75%
Dubuque CountyWhite 93.94%
Emmet CountyWhite 95.26%
Fayette CountyWhite 97.91%
Floyd CountyWhite 97.13%
Franklin CountyWhite 99.26%
Fremont CountyWhite 99.09%
Greene CountyWhite 98.46%
Grundy CountyWhite 98.56%
Guthrie CountyWhite 98.93%
Hamilton CountyWhite 94.9%
Hancock CountyWhite 98.71%
Hardin CountyWhite 96.76%
Harrison CountyWhite 99.43%
Henry CountyWhite 94.53%
Howard CountyWhite 99.18%
Humboldt CountyWhite 97.21%
Ida CountyWhite 98.7%
Iowa CountyWhite 99.07%
Jackson CountyWhite 97.26%
Jasper CountyWhite 97.29%
Jefferson CountyWhite 88.15%
Johnson CountyWhite 85.07%
Jones CountyWhite 96.75%
Keokuk CountyWhite 99.18%
Kossuth CountyWhite 98.31%
Lee CountyWhite 96.31%
Linn CountyWhite 90.77%
Louisa CountyWhite 96.35%
Lucas CountyWhite 99.19%
Lyon CountyWhite 98.67%
Madison CountyWhite 98.22%
Mahaska CountyWhite 97.05%
Marion CountyWhite 98.23%
Marshall CountyWhite 91.75%
Mills CountyWhite 98.89%
Mitchell CountyWhite 98.49%
Monona CountyWhite 98.5%
Monroe CountyWhite 98.92%
Montgomery CountyWhite 96.69%
Muscatine CountyWhite 95.88%
Obrien CountyWhite 97.5%
Osceola CountyWhite 97.2%
Page CountyWhite 96.89%
Palo Alto CountyWhite 97.26%
Plymouth CountyWhite 96.34%
Pocahontas CountyWhite 97.24%
Polk CountyWhite 86.48%
Pottawattamie CountyWhite 96.89%
Poweshiek CountyWhite 96.22%
Ringgold CountyWhite 99.78%
Sac CountyWhite 98.01%
Scott CountyWhite 88.97%
Shelby CountyWhite 98.91%
Sioux CountyWhite 98.62%
Story CountyWhite 89.34%
Tama CountyWhite 90.07%
Taylor CountyWhite 99.56%
Union CountyWhite 98.93%
Van Buren CountyWhite 98.9%
Wapello CountyWhite 91.54%
Warren CountyWhite 98.17%
Washington CountyWhite 99.03%
Wayne CountyWhite 99.63%
Webster CountyWhite 94.77%
Winnebago CountyWhite 95.81%
Winneshiek CountyWhite 98.2%
Woodbury CountyWhite 88.98%
Worth CountyWhite 98.5%
Wright CountyWhite 99.4%

Related Maps and Data:

2025 zipdatamaps.com