Local Calling Guide

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

NXX: 956

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
703-956 A Herndon VA WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
703-956 0 Herndon VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2005-03-12   
703-956 1 Herndon VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2005-03-12   
703-956 2 Herndon VA WASHDCCZDS1  4772 XO VIRGINIA, LLC 236   2010-02-08   
703-956 3 Herndon VA TYCRVA03AMD  8357 US LEC OF VIRGININA, LLC 236   2005-04-07   
703-956 4 Herndon VA TYCRVA03AMD  8357 US LEC OF VIRGININA, LLC 236   2005-04-07   
703-956 5 Herndon VA HRNDVACKBMD  5398 LIGHTWAVE COMMUNICATIONS, LLC - VA 236   2005-04-24   
703-956 6 Herndon VA FLCHVA19DS0  7189 COX VIRGINIA TELCOM, INC. - VA 236   2005-07-05   
703-956 7 Herndon VA WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2005-03-11   
703-956 8 Herndon VA WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2005-03-11   
703-956 9 Herndon VA ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2005-04-05   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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