Reference Data Rate Center Directory MARIETTA, MN Rate Center MARIETTA — MN Data last updated: March 10, 2026 LATA 626 State MN Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 45.009765057658, -96.41849154985198 Area Codes 320 Top Carriers Carrier OCN NXX Count FARMERS MUTUAL TEL. CO. 1389 1
