Reference Data Rate Center Directory WAPPAPLLPK, MO Rate Center WAPPAPLLPK — MO Data last updated: March 10, 2026 LATA 520 State MO Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 36.97011171292876, -90.28116478773772 Area Codes 573 Top Carriers Carrier OCN NXX Count WINDSTREAM MISSOURI, INC. 1885 1