Reference Data Rate Center Directory PRIMROSE, IA Rate Center PRIMROSE — IA Data last updated: March 10, 2026 LATA 634 State IA Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 40.67462796686554, -91.63835724619419 Area Codes 319 Top Carriers Carrier OCN NXX Count WINDSTREAM IOWA COMMUNICATIONS, INC. 1178 1
