Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 507 [Rate centres in NPA 507] [Dial plan for NPA 507]

NXX: 866

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-866 A Huntley MN BLERMNXBDS0  1358 BLUE EARTH VALLEY TEL. CO. 620      
507-866 0 Huntley MN   1358 BLUE EARTH VALLEY TEL. CO. 620      
507-866 1 Huntley MN   1358 BLUE EARTH VALLEY TEL. CO. 620      
507-866 2 Huntley MN   1358 BLUE EARTH VALLEY TEL. CO. 620      
507-866 3 Huntley MN   1358 BLUE EARTH VALLEY TEL. CO. 620      
507-866 4 Huntley MN   1358 BLUE EARTH VALLEY TEL. CO. 620      
507-866 5 Huntley MN   1358 BLUE EARTH VALLEY TEL. CO. 620      
507-866 6 Huntley MN   1358 BLUE EARTH VALLEY TEL. CO. 620      
507-866 8 Huntley MN   719F MCC TELEPHONY OF MINNESOTA, LLC - MN 620   2022-07-24   
507-866 9 Huntley MN   1358 BLUE EARTH VALLEY TEL. CO. 620      

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

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