Tx Population 2024. The current population of san antonio, texas is 1,513,974 based on our projections of the latest us census estimates (released may 2024). Dallas has a 2024 population of 1,302,753.
Explore our new interactive population density maps for msa, county, tract, block group, place, school district, and zcta geographies in texas. The most populated cities in texas are houston with 2,314,157, san antonio at 1,495,295, dallas.