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Interpretation of Demographics Data

Demographic Data Report for Iowa by County
Education: At least bachelor's degree
Population Ages 25+
All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent

United States


Iowa


Johnson County


Story County


Dallas County


Jefferson County


Polk County


Scott County


Bremer County


Linn County


Dubuque County


Warren County


Marion County


Dickinson County


Winneshiek County


Mills County


Sioux County


Black Hawk County


Boone County


Grundy County


Clay County


Poweshiek County


Madison County


Adams County


Washington County


Winnebago County


Benton County


Guthrie County


Mitchell County


Wright County


Iowa County


Ringgold County


Woodbury County


Mahaska County


Shelby County


Carroll County


Cerro Gordo County


Des Moines County


Cedar County


Pottawattamie County


Decatur County


Cherokee County


Union County


Muscatine County


Henry County


Hamilton County


Kossuth County


Delaware County


Marshall County


Buchanan County


Clinton County


Sac County


Allamakee County


Buena Vista County


Cass County


Harrison County


Jones County


O'Brien County


Webster County


Hardin County


Calhoun County


Lee County


Plymouth County


Ida County


Butler County


Monroe County


Chickasaw County


Greene County


Audubon County


Fremont County


Fayette County


Appanoose County


Hancock County


Tama County


Lyon County


Montgomery County


Jasper County


Adair County


Monona County


Wapello County


Howard County


Jackson County


Franklin County


Humboldt County


Page County


Worth County


Palo Alto County


Van Buren County


Pocahontas County


Floyd County


Crawford County


Wayne County


Davis County


Emmet County


Keokuk County


Louisa County


Osceola County


Clarke County


Taylor County


Lucas County


Clayton County





Notes:
Created by statecancerprofiles.cancer.gov on 03/30/2026 1:41 pm.

Φ Rural–urban county classifications are based on the 2023 USDA Rural–Urban Continuum Codes (except for Connecticut Counties which use 2013 codes). State-level cancer rates for rural areas are calculated using cancer cases registered exclusively in rural counties, while state-level cancer rates for urban areas are calculated using cases registered exclusively in urban counties.

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.