Houston Tx Population 2024. The current population of houston, texas is 2,319,119 based on our projections of the latest us census estimates (released may 2024). The nation’s three most populous metros, new york, los angeles, and chicago, saw their populations shrink.

The median age in houston is 44.7 years: There are also three cities with a population over 500,000, which are el paso, fort worth and the capital, austin, which are among the 25 largest cities in the us.