Reference Data Rate Center Directory MCADOO, TX Rate Center MCADOO — TX Data last updated: March 10, 2026 LATA 544 State TX Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 33.73311446857802, -101.007203017451 Area Codes 806 Top Carriers Carrier OCN NXX Count SOUTH PLAINS TEL. COOP., INC. 2143 1
