Reference Data Rate Center Directory WSQUAW GAP, MT Rate Center WSQUAW GAP — MT Data last updated: March 10, 2026 LATA 638 State MT Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 47.47911330534794, -104.0449260314927 Area Codes 406 Top Carriers Carrier OCN NXX Count RESERVATION TEL. COOP. 1632 1
