Reference Data Rate Center Directory TERLINGUA, TX Rate Center TERLINGUA — TX Data last updated: March 10, 2026 LATA 542 State TX Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 29.32158600000001, -103.6160191 Area Codes 432 Top Carriers Carrier OCN NXX Count BIG BEND TEL. CO., INC. 2039 1
