San Patricio County is located in the U.S. state of Texas. As of the 2020 census, its population was 68,755. Its county seat is Sinton. San Patricio County is part of the Corpus Christi metropolitan statistical area. Wikipedia
Cities: San Patricio, Sinton, Mathis, and more
County seat: Sinton
Congressional district: 27th
Largest city: Corpus Christi