Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 469 [Rate centres in NPA 469] [Dial plan for NPA 469]

NXX: 851

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
469-851 A Dallas TX DLLSTXRIXHZ  478J NUSO, LLC 552      
469-851 0 Dallas TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552   2021-02-24   
469-851 1 Dallas TX DLLSTXRIXHZ  478J NUSO, LLC 552   2020-09-25   
469-851 2 Dallas TX DLLSTXRIXHZ  478J NUSO, LLC 552   2020-09-25   
469-851 3 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2020-09-26   
469-851 4 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2020-09-26   
469-851 5 Dallas TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552   2021-02-24   
469-851 6 Dallas TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552   2021-02-24   
469-851 7 Dallas TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552   2021-02-24   
469-851 8 Dallas TX DLLSTXTAXTZ  624H ONVOY SPECTRUM, LLC 552   2021-02-24   
469-851 9 Dallas TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2020-09-26   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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