Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 717 [Rate centres in NPA 717] [Dial plan for NPA 717]

NXX: 722

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
717-722 A Blain PA HRBGPAHAXCY  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 226      
717-722 0 Blain PA HRBGPAHAXCY  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 226      
717-722 2 Blain PA HRBGPAGU5MD  965H FRACTEL, LLC 226   2020-06-15   
717-722 3 Blain PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2019-03-15   
717-722 4 Blain PA HRBGPAHAX9Z  547E ONVOY, LLC - PA 226   2019-09-19   
717-722 5 Blain PA HRBGPAHAX9Z  547E ONVOY, LLC - PA 226   2019-09-19   
717-722 6 Blain PA HRBGPAHAX9Z  547E ONVOY, LLC - PA 226   2021-04-03   
717-722 7 Blain PA HRBGPAHAX9Z  547E ONVOY, LLC - PA 226   2020-11-02   
717-722 8 Blain PA HRBGPAHAX9Z  547E ONVOY, LLC - PA 226   2020-11-02   
717-722 9 Blain PA HRBGPAHAXMD  073H TELNYX LLC 226   2021-01-16   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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