Town Hall Address 202 S. Main St. Cotulla, TX 78014 United States- La Salle County Website https://www.cityofcotulla.org Town Clerk 830-879-2367 202 S. Main St. Cotulla, TX 78014 United States Tax Collector 830-879-2367 202 S. Main St. Cotulla, TX 78014 United States County La Salle