Reference Data Rate Center Directory NIMROD, MN Rate Center NIMROD — MN Data last updated: March 10, 2026 LATA 636 State MN Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 46.63865179116273, -94.88139185185828 Area Codes 218 Top Carriers Carrier OCN NXX Count WEST CENTRAL TEL. ASSN. 1501 1
