Law Enforcement Agencies in Sinton, TX TX › San Patricio County Agencies serving the city of Sinton in TX. Agency Types in Sinton Coroners 1 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Sinton, TX Office Of The San Patricio County Justice of the Peace San Patricio County San Patricio County Jail San Patricio County San Patricio County Sheriffs Department San Patricio County Sinton Police Department San Patricio County
