Reference Data Rate Center Directory SO MYRTLE, AR Rate Center SO MYRTLE — AR Data last updated: March 10, 2026 LATA 522 State AR Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 36.4826638896193, -91.26545532176826 Area Codes 870 Top Carriers Carrier OCN NXX Count WINDSTREAM MISSOURI, INC. 1885 1
