RANKING · 2020 CENSUS · 254 SHOWN OF 254
Most population gained, Texas counties · 2020
Texas counties that added the most residents from the 2010 census to 2020, by raw count of people rather than percentage. This list covers the 254 counties in Texas that qualify, ranked against each other statewide.
Flip the list · Most population lost, US counties →Most population gained by state
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RANKPLACESTATEPOPPOPULATION CHANGEVS 2000
SHOWING 1–254 OF 254
UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS