Law Enforcement Agencies in Hempstead, TX TX › Waller County Agencies serving the city of Hempstead in TX. Agency Types in Hempstead Coroners 2 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Hempstead, TX Hempstead Police Department Waller County Office Of The Waller County Justice of the Peace Waller County Office of the Waller County Justice of the Peace Waller County Waller County Jail Waller County Waller County Sheriffs Office Waller County
