Law Enforcement Agencies in Walnut Ridge, AR AR › Lawrence County Agencies serving the city of Walnut Ridge in AR. Agency Types in Walnut Ridge Campus Police 1 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Walnut Ridge, AR Lawrence County Jail Lawrence County Lawrence County Sheriffs Office Lawrence County Walnut Ridge Police Department Lawrence County Williams Baptist Univ Lawrence County
