Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 703 [Rate centres in NPA 703] [Dial plan for NPA 703]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
703-662 A Dulles VA WASHDCTTDS0  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
703-662 0 Dulles VA   275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2013-04-28   
703-662 1 Dulles VA   079F BANDWIDTH.COM CLEC, LLC - VA 236   2009-02-13   
703-662 2 Dulles VA   7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
703-662 3 Dulles VA   079F BANDWIDTH.COM CLEC, LLC - VA 236   2010-02-20   
703-662 4 Dulles VA   079F BANDWIDTH.COM CLEC, LLC - VA 236   2010-08-16   
703-662 5 Dulles VA   079F BANDWIDTH.COM CLEC, LLC - VA 236   2011-02-20   
703-662 6 Dulles VA   4772 XO VIRGINIA, LLC 236   2011-04-01   
703-662 7 Dulles VA   4725 CAVALIER TELEPHONE, LLC 236   2004-09-05   
703-662 8 Dulles VA   275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2010-07-26   
703-662 9 Dulles VA   275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2013-04-28   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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