The Census Bureau said today that 312 of the 384 U.S. metro areas gained population between 2010 and 2020. Now, 86% of the country’s population lives in U.S. metro areas, compared to 85% in 2010.

The U.S. census asked for more details about people's race and ethnicity in 2020 than ever before. New results show how many responded with identities such as Irish, Jamaican, Arab and Salvadoran.

This April 5, 2020, file photo shows an envelope containing a 2020 census letter mailed to a U.S. resident in Detroit. (AP Photo/Paul Sancya, File) New results from a U.S. Census Bureau simulation ...

The 2020 census put the U.S. population at 331.4 million residents. “It will take several months to complete processing and to notify those who have submitted” a challenge, ...

When the 2020 census results were released, they showed a boom in the number of people classified as multiracial in the United States since 2010. Two Princeton sociologists now say that jump was mostl ...

New results from a U.S. Census Bureau simulation suggests a significant number of noncitizens were missed in the 2020 census, a national head count during which the Trump administration tried but ...

FILE - A briefcase of a census taker is seen as she knocks on the door of a residence, Aug. 11, 2020, in Winter Park, Fla. A significant number of non-citizens appear to have been missed in the ...