Reference Data Rate Center Directory ALAMO, ND Rate Center ALAMO — ND Data last updated: March 10, 2026 LATA 638 State ND Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 48.58119913916256, -103.4694502875348 Area Codes 701 Top Carriers Carrier OCN NXX Count NORTHWEST COMMUNICATIONS COOP. 1625 1
