Law Enforcement Agencies in Villa Nueva, TX TX › Cameron County Agencies serving the city of Villa Nueva in TX. Agency Types in Villa Nueva Campus Police 1 agencies Coroners 2 agencies Municipal Police 1 agencies National Park 1 agencies Probation Pretrial 1 agencies All Agencies in Villa Nueva, TX Brownsville Police Department Cameron County Office of the Cameron County Justice of the Peace Cameron County Office Of The Cameron County Justice of the Peace Cameron County Palo Alto Battlefld Natl Hist Pk Cameron County University of Texas Brownsville Cameron County US Probation & Pretrial Services Office Cameron County