Law Enforcement Agencies in Kerlin, AR AR › Columbia County Agencies serving the city of Kerlin in AR. Agency Types in Kerlin Campus Police 1 agencies Coroners 1 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Kerlin, AR Columbia County Coroners Office Columbia County Columbia County Jail Columbia County Columbia County Sheriffs Office Columbia County Magnolia Police Department Columbia County Southern Arkansas Univ Columbia County
