Hays County is a county in the central portion of the U.S. state of Texas. It is part of the Austin-Round Rock metropolitan area. As of the 2020 census, its official population had reached 241,067. The county seat is San Marcos. Wikipedia
Population: 269,225 (2022)
Cities: Kyle, Buda, Dripping Springs, and more
Anonymous tip line: (800) 324-8477
Named for: John Coffee Hays
Seat: San Marcos
Show more
Show less