Local Calling Guide

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NPA: 703 [Rate centres in NPA 703] [Dial plan for NPA 703]

NXX: 817

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
703-817 A Herndon VA CNVIVACTDS0  9213 VERIZON VIRGINIA, INC. 236      
703-817 0 Herndon VA CNVIVACTDS0  9213 VERIZON VIRGINIA, INC. 236      
703-817 1 Herndon VA CNVIVACTDS0  9213 VERIZON VIRGINIA, INC. 236      
703-817 2 Herndon VA ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2017-05-25   
703-817 3 Herndon VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2017-07-21   
703-817 4 Herndon VA FLCHVA19DS0  7189 COX VIRGINIA TELCOM, INC. - VA 236   2017-06-05   
703-817 5 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2017-08-03   
703-817 6 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2017-08-03   
703-817 7 Herndon VA WASHDCSWMMD  624H ONVOY SPECTRUM, LLC 236   2021-11-11   
703-817 8 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2018-11-02   
703-817 9 Herndon VA CNVIVACTDS0  9213 VERIZON VIRGINIA, INC. 236      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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