Reference Data Rate Center Directory TRIGG, AR Rate Center TRIGG — AR Data last updated: March 10, 2026 LATA 554 State AR Area Codes 1 Exchanges (NXX) 2 Carriers 1 Coordinates 33.477662398524, -93.86741994861 Area Codes 870 Top Carriers Carrier OCN NXX Count SOUTHWEST ARKANSAS TEL. COOP., INC. 1724 2
