Law Enforcement Agencies in Nena, TX TX › Ellis County Agencies serving the city of Nena in TX. Agency Types in Nena Campus Police 1 agencies Coroners 2 agencies County Jails 1 agencies Municipal Police 1 agencies Sheriff 1 agencies All Agencies in Nena, TX Ellis County Jail Ellis County Ellis County Justice of the Peace Pct 2 Ellis County Ellis County Justice of the Peace Pct 3 Ellis County Ellis County Sheriffs Office Ellis County Nelson University Ellis County Waxahachie Police Department Ellis County
