Law Enforcement Agencies in Rock City, TN TN › Smith County Agencies serving the city of Rock City in TN. Agency Types in Rock City Coroners 1 agencies County Jails 1 agencies Municipal Police 2 agencies Sheriff 1 agencies All Agencies in Rock City, TN Carthage Police Department Smith County Smith County Jail Smith County Smith County Medical Examiner Office Smith County Smith County Sheriffs Department Smith County South Carthage Police Department Smith County
