Reference Data Rate Center Directory BIG BEND, MN Rate Center BIG BEND — MN Data last updated: March 10, 2026 LATA 626 State MN Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 45.13561223520698, -95.777452727141 Area Codes 320 Top Carriers Carrier OCN NXX Count FEDERATED TEL. COOP. 1390 1
