Reference Data Rate Center Directory SO FOURCHE, AR Rate Center SO FOURCHE — AR Data last updated: March 10, 2026 LATA 528 State AR Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 34.87607103161014, -93.14682036146395 Area Codes 501 Top Carriers Carrier OCN NXX Count WINDSTREAM ARKANSAS, INC. 1691 1
