Reference Data Rate Center Directory KEVINOLMNT, MT Rate Center KEVINOLMNT — MT Data last updated: March 10, 2026 LATA 648 State MT Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 48.74355488006756, -111.9660188965758 Area Codes 406 Top Carriers Carrier OCN NXX Count NORTHERN TEL. COOP., INC. 2248 1
