Observations

2025: 3,238.387

Updated: Mar 3, 2026 5:41 PM CST

Units:

Thousands of Persons,

Not Seasonally Adjusted

Frequency:

Annual

Notes

Title	Release Dates

Resident Population in Iowa	2006-12-22	2026-01-27

Source

U.S. Census Bureau	2006-12-22	2026-01-27

Release

Annual Estimates of the Population for the U.S. and States, and for Puerto Rico	2006-12-22	2026-01-27

Units

Thousands of Persons	2006-12-22	2026-01-27

Frequency

Annual	2006-12-22	2026-01-27

Seasonal Adjustment

Not Seasonally Adjusted	2006-12-22	2026-01-27

Notes

Data for "Resident Population" from 1900 to present are estimates as of July 1	2006-12-22	2026-01-27

Release Tables

Annual Estimates of the Population for the U.S. and States, and for Puerto Rico