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Interpretation of Demographics Data

Demographic Data Report for Iowa by County
Poverty: Families 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


Linn County


Scott County


Black Hawk County


Woodbury County


Johnson County


Pottawattamie County


Dubuque County


Dallas County


Muscatine County


Wapello County


Story County


Clinton County


Des Moines County


Lee County


Cerro Gordo County


Marshall County


Marion County


Webster County


Crawford County


Wright County


Jasper County


Jones County


Tama County


Mahaska County


Henry County


Warren County


Washington County


Sioux County


Fayette County


Cass County


Buchanan County


O'Brien County


Jackson County


Plymouth County


Delaware County


Appanoose County


Clayton County


Montgomery County


Lucas County


Floyd County


Poweshiek County


Union County


Keokuk County


Clay County


Butler County


Page County


Boone County


Humboldt County


Hardin County


Bremer County


Hancock County


Allamakee County


Shelby County


Cedar County


Benton County


Winneshiek County


Carroll County


Van Buren County


Hamilton County


Jefferson County


Winnebago County


Dickinson County


Franklin County


Buena Vista County


Guthrie County


Louisa County


Palo Alto County


Decatur County


Harrison County


Mitchell County


Chickasaw County


Cherokee County


Osceola County


Mills County


Iowa County


Kossuth County


Howard County


Emmet County


Monona County


Madison County


Sac County


Greene County


Calhoun County


Grundy County


Monroe County


Davis County


Taylor County


Wayne County


Ida County


Lyon County


Audubon County


Worth County


Clarke County


Pocahontas County


Fremont County


Adair County


Ringgold County


Adams County





Notes:
Created by statecancerprofiles.cancer.gov on 03/30/2026 11:07 am.

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: Families below poverty, see the dictionary.

Data for United States does not include Puerto Rico.