San Antonio Population 2025. Dallas, houston and san antonio, which also rank as 10 of the most populous cities in the country. We use first day of july each year due to us census bureau normally publishes.
San antonio population in 2025 is estimated as 1.47 million, the second most populous city in texas, san antonio was named by a 1691 spanish expedition for. May 17, 2025 | 9:29 am.