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Interpretation of Demographics Data

Demographic Data Report for Iowa by County
Poverty: Persons below poverty
All Ages, All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent

United States


Iowa


Polk County


Johnson County


Linn County


Scott County


Black Hawk County


Story County


Woodbury County


Pottawattamie County


Dubuque County


Dallas County


Clinton County


Muscatine County


Wapello County


Des Moines County


Cerro Gordo County


Webster County


Marshall County


Lee County


Jasper County


Warren County


Mahaska County


Marion County


Tama County


Crawford County


Jones County


Sioux County


Fayette County


Jefferson County


Henry County


Wright County


Appanoose County


Page County


Benton County


Jackson County


Clay County


O'Brien County


Cass County


Clayton County


Washington County


Poweshiek County


Buchanan County


Floyd County


Plymouth County


Bremer County


Boone County


Carroll County


Hardin County


Buena Vista County


Winneshiek County


Montgomery County


Union County


Iowa County


Allamakee County


Cherokee County


Delaware County


Dickinson County


Franklin County


Cedar County


Butler County


Lucas County


Hancock County


Humboldt County


Mills County


Keokuk County


Madison County


Kossuth County


Winnebago County


Hamilton County


Van Buren County


Guthrie County


Decatur County


Louisa County


Chickasaw County


Harrison County


Palo Alto County


Mitchell County


Osceola County


Clarke County


Monona County


Shelby County


Sac County


Emmet County


Calhoun County


Greene County


Howard County


Grundy County


Ida County


Pocahontas County


Adair County


Monroe County


Wayne County


Davis County


Audubon County


Lyon County


Taylor County


Worth County


Fremont County


Ringgold County


Adams County





Notes:
Created by statecancerprofiles.cancer.gov on 03/30/2026 4:19 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 Poverty: Persons below poverty, see the dictionary.

Data for United States does not include Puerto Rico.