Reference Data Rate Center Directory DOUGLAS, ND Rate Center DOUGLAS — ND Data last updated: March 10, 2026 LATA 638 State ND Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 47.85650974488299, -101.5009203497581 Area Codes 701 Top Carriers Carrier OCN NXX Count RESERVATION TEL. COOP. 1632 1
