Reference Data Rate Center Directory PLAZA, ND Rate Center PLAZA — ND Data last updated: March 10, 2026 LATA 638 State ND Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 48.02520130572007, -101.9607103738941 Area Codes 701 Top Carriers Carrier OCN NXX Count RESERVATION TEL. COOP. 1632 1
