Local Calling Guide

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NPA: 507 [Rate centres in NPA 507] [Dial plan for NPA 507]

NXX: 863

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-863 A Freeborn MN BLERMNXBDS0  1440 CANNON VALLEY TELECOM, INC. 620      
507-863 0 Freeborn MN   1440 CANNON VALLEY TELECOM, INC. 620      
507-863 1 Freeborn MN   1440 CANNON VALLEY TELECOM, INC. 620      
507-863 2 Freeborn MN   1440 CANNON VALLEY TELECOM, INC. 620      
507-863 4 Freeborn MN   1440 CANNON VALLEY TELECOM, INC. 620      
507-863 5 Freeborn MN   1440 CANNON VALLEY TELECOM, INC. 620      
507-863 6 Freeborn MN   1440 CANNON VALLEY TELECOM, INC. 620      
507-863 7 Freeborn MN   1440 CANNON VALLEY TELECOM, INC. 620      
507-863 8 Freeborn MN   1440 CANNON VALLEY TELECOM, INC. 620      
507-863 9 Freeborn MN   1440 CANNON VALLEY TELECOM, INC. 620      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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