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Iowa Data
3238387
Total population in Iowa
July 1, 2025 Annual population estimate
71433
Iowa median household income
2023 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!
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News & Updates
2025 Population estimates for the U.S. and States
Population growth in the United States has slowed significantly with an increase of only 1.8 million, or 0.5%, between July 1, 2024, and July 1, 2025, according to the new Vintage 2025 population estimates released today by the U.S. Census Bureau.
2024 County Population Estimates
March 13, 2025 — Population growth in U.S. metro areas as a whole was faster between 2023 and 2024 than in the previous year and outpaced that of the nation. Additionally, some metro areas that experienced population declines during the COVID-19 pandemic are now observing population gains, according to Vintage 2024 estimates of population totals and components of change released today by the U.S. Census Bureau.
2024 Population estimates for the U.S. and States
The U.S. population grew by nearly 1.0% between 2023 and 2024, according to the new Vintage 2024 population estimates released today by the U.S. Census Bureau.