Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 763 [Rate centres in NPA 763] [Dial plan for NPA 763]

NXX: 279

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
763-279 A Twin Cities MN   184D ONVOY, LLC - MN 628      
763-279 0 Twin Cities MN MPLSMNCDDSC  184D ONVOY, LLC - MN 628      
763-279 4 Twin Cities MN MPLSMNCDDSC  184D ONVOY, LLC - MN 628      

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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