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Data by Subject
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Population

Population

Annual population estimates -Vintage 2023

Annual population estimates
County population map

2020 Census

Total population: 1850-2020
2020 Census apportionment
Population change in Iowa: 2010-2020
Population for Iowa cities by county

This State Data Center is a program of:

www.StateLibraryofIowa.gov

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Census@iowa.gov

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Des Moines, IA 50319

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This website is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.

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