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