Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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North McIntosh, ND

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
701-276 A MCINSDCODS0  9631 QWEST CORPORATION 640      
701-503 A SXFLSDCOXUX  478J NUSO, LLC 640      
701-503 1 SXFLSDCOXUX  478J NUSO, LLC 640      
701-503 2 SXFLSDCOX0X  624H ONVOY SPECTRUM, LLC 640      
701-503 3 SXFLSDCOTMD  452F ONVOY, LLC - ND 640      
701-503 4 SXFLSDCOTMD  452F ONVOY, LLC - ND 640      
701-503 5 SXFLSDCOTMD  452F ONVOY, LLC - ND 640      
701-503 6 SXFLSDCORMD  8054 LEVEL 3 COMMUNICATIONS, LLC - ND 640      
701-503 7 SXFLSDCOX0X  624H ONVOY SPECTRUM, LLC 640      
701-815 A SXFLSDCHIMD  999E BANDWIDTH.COM CLEC, LLC - ND 640      
701-815 0 SXFLSDCHIMD  999E BANDWIDTH.COM CLEC, LLC - ND 640      
701-815 1 SXFLSDPS0MD  073H TELNYX LLC 640      
701-815 3   145J TERRA NOVA TELECOM INC. 640      
701-815 5 SXFLSDCOTMD  452F ONVOY, LLC - ND 640      
701-815 6 SXFLSDCOLMD  508J CENTURYLINK COMMUNICATIONS, LLC 640      
701-815 7 SXFLSDCOTMD  452F ONVOY, LLC - ND 640      
701-815 8 SXFLSDCOTMD  452F ONVOY, LLC - ND 640      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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