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