Harris County Texas Population 2025. With a population of 4,652,980, harris county is the largest county in texas, and has an impressive. This story map uses the texas demographic center’s vintage 2025 population projections to.

Cities in harris county, texas by population (2025) there are 64 cities in harris county, texas. Supporters of kamala harris for president cheer as orange county democratic party chair samuel vilchez santiago makes a point during an endorsement press conference.