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Interpretation of Demographics Data

Demographic Data Report for Iowa by County
Population: Age 18-39
All Races (includes Hispanic), Both Sexes
2019-2023 American Community Survey 5-Year Data
Sorted by Count

United States


Iowa


Polk County


Linn County


Johnson County


Scott County


Story County


Black Hawk County


Dallas County


Woodbury County


Dubuque County


Pottawattamie County


Warren County


Muscatine County


Clinton County


Webster County


Marshall County


Sioux County


Cerro Gordo County


Jasper County


Des Moines County


Wapello County


Marion County


Lee County


Bremer County


Boone County


Plymouth County


Buena Vista County


Benton County


Mahaska County


Henry County


Washington County


Winneshiek County


Poweshiek County


Buchanan County


Jones County


Fayette County


Carroll County


Cedar County


Jackson County


Jefferson County


Crawford County


Tama County


Hardin County


Clay County


Madison County


Delaware County


Iowa County


Page County


Dickinson County


O'Brien County


Clayton County


Harrison County


Floyd County


Hamilton County


Mills County


Kossuth County


Butler County


Allamakee County


Wright County


Union County


Grundy County


Appanoose County


Lyon County


Cass County


Winnebago County


Chickasaw County


Louisa County


Shelby County


Clarke County


Calhoun County


Emmet County


Mitchell County


Hancock County


Howard County


Cherokee County


Keokuk County


Decatur County


Montgomery County


Humboldt County


Franklin County


Guthrie County


Sac County


Davis County


Palo Alto County


Greene County


Lucas County


Monona County


Monroe County


Adair County


Worth County


Ida County


Pocahontas County


Van Buren County


Wayne County


Osceola County


Fremont County


Taylor County


Audubon County


Ringgold County


Adams County




Notes:
Created by statecancerprofiles.cancer.gov on 07/05/2025 7:36 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 Population: Age 18-39, see the dictionary.

Data for United States does not include Puerto Rico.