State Populations 2024 Census Data. For the most recent data available, please refer to the vintage 2023 data. Explore census data with visualizations and view tutorials.

Benchmarked on the 2020 decennial census count data, our latest round of national population projections provides a look into the demographic future (total population, broken down by age and sex) for all 50. This page features files containing state population totals and components of change for years 2020 to 2023.