Tumbling birth rates and slowing immigration are making domestic migration—the movement of Americans around the country—increasingly important for states' demographic growth. And yet, no state—not ...

Net international migration declined by half from 2024 to 2025, slowing population growth across metro areas in the U.S.

Large urban counties and the border were the most affected. And in three-quarters of U.S. counties, population growth either ...

Populations are growing at a faster rate in the southeastern United States, according to new data released by the U.S. Census ...