The population of Multnomah County, the dense urban core of the Portland metro, rose a hair last year, even as it remained ...

The U.S. hasn't seen a major realignment of state boundaries since the Civil War. It's unlikely to happen now.

Central Oregon has been the state’s growth engine so far this pandemic-challenged decade, accounting for nearly half of the ...

There were 816,321 Multnomah County residents in April 2020, compared to the 795,897 people recorded in July 2024.

New U.S. Census Bureau estimates show where New Jersey’s population grew the most in 2024 and which county was the only one to shrink.

All but one Michigan county saw gains from international migration, according to 2024 population estimates released by the U.S. Census Bureau Thursday.

Census data reveals that Jasper County is third among the fastest-growing counties in the United States. Local officials say ...

International migration was the driving force behind growth within the Baltimore metro area and the state. Maryland saw a ...

The number of Western snowy plovers in Oregon increased slightly last year, as officials begin roping off patches of beach for nesting season.

Oregon lawmakers are under increasing ... and I think that's because of the population level in Portland and Multnomah County. "My caseloads ... on average, I probably had like 130, 140 cases ...