Reference Data Rate Center Directory DELAVAN, MN Rate Center DELAVAN — MN Data last updated: March 10, 2026 LATA 620 State MN Area Codes 1 Exchanges (NXX) 1 Carriers 1 Coordinates 43.7673097542694, -94.01915007012866 Area Codes 507 Top Carriers Carrier OCN NXX Count THE EASTON TELEPHONE COMPANY 1384 1
