Your Source for
Iowa Data
3207004
Total population in Iowa
July 1, 2023 Annual population estimate
190727
Iowa foreign-born population
2022 American Community Survey
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The State Data Center of Iowa is your source for population, housing, business and government statistics about Iowa, including data from the U.S. Census Bureau, Iowa state agencies, and other state and federal sources. We're here to help - if you don't find what you need, contact us!
US Census Bureau Resources
The State Data Center is a U.S. Census Bureau Premier Local Partner. Access resources from the U.S. Census Bureau:
Population Estimates Program
Featured Visualization
2023 Annual Population Estimates
Population data for the U.S., states and Iowa's counties and cities
News & Updates
U.S. Census Bureau Releases Population Estimates for Cities in Iowa
While the nation’s fastest-growing cities continue to be in Sun Belt states, new population estimates show that some of the top gainers are now on the outskirts of metropolitan areas or in rural areas.
The release of U.S. Census Bureau July 1, 2023 population estimates for cities and towns reveals geographic shifts in population growth compared to pre-pandemic July 1, 2019, estimates.
Asian/Pacific Americans in Iowa: 2024
May is Asian/Pacific American Heritage Month and in celebration the State Data Center has updated its' Asian/Pacific Americans in Iowa profile
2023 County population estimates
MARCH 14, 2024 – More U.S. counties experienced population gains than losses in 2023, as counties in the South saw faster growth and more Northeast and Midwest counties had population losses turn to gains, according to the U.S. Census Bureau’s Vintage 2023 estimates of population and components of change released today.