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]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
703-560 A Washington Zone 17 VA FLCHVAMFDS0  9213 VERIZON VIRGINIA, INC. 236      
703-561 A Washington Zone 19 VA HRNDVADUDS1  9213 VERIZON VIRGINIA, INC. 236      
703-562 A Washington Zone 8 VA WASHDCCZDS0  4772 XO VIRGINIA, LLC 236      
703-562 0 Washington Zone 8 VA WASHDCCZDS0  4772 XO VIRGINIA, LLC 236      
703-562 1 Washington Zone 8 VA WASHDCCZDS0  4772 XO VIRGINIA, LLC 236      
703-562 2 Washington Zone 8 VA WASHDCCZDS0  4772 XO VIRGINIA, LLC 236   2005-07-27   
703-562 3 Washington Zone 8 VA WASHDCCZDS0  4772 XO VIRGINIA, LLC 236      
703-562 4 Washington Zone 8 VA WASHDCCZDS0  4772 XO VIRGINIA, LLC 236      
703-562 5 Washington Zone 8 VA WASHDCCZDS0  4772 XO VIRGINIA, LLC 236      
703-562 6 Washington Zone 8 VA WASHDCCZDS0  4772 XO VIRGINIA, LLC 236   2005-07-27   
703-562 7 Washington Zone 8 VA WASHDCCZDS0  4772 XO VIRGINIA, LLC 236      
703-562 8 Washington Zone 8 VA WASHDCCZDS0  4772 XO VIRGINIA, LLC 236   2005-07-27   
703-562 9 Washington Zone 8 VA WASHDCCZDS0  4772 XO VIRGINIA, LLC 236      
703-563 A Washington Zone 19 VA WASHDCCZDS0  4772 XO VIRGINIA, LLC 236      
703-564 A Washington Zone 17 VA WASHDCCZDS0  4772 XO VIRGINIA, LLC 236      
703-565 A Dale City VA WASJDCDBDS1  4155 CAVALIER EAST LLC - VA 236      
703-565 0 Dale City VA WASJDCDBDS1  4155 CAVALIER EAST LLC - VA 236      
703-565 1 Dale City VA WASHDC125MD  197D VONAGE NETWORK INC. 236   2020-05-22   
703-565 2 Dale City VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2004-11-16   
703-565 3 Dale City VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2004-12-02   
703-565 4 Dale City VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2004-12-02   
703-565 5 Dale City VA WASJDCDBDS1  4155 CAVALIER EAST LLC - VA 236      
703-565 6 Dale City VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2004-12-02   
703-565 7 Dale City VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2005-01-10   
703-565 8 Dale City VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236   2005-01-10   
703-565 9 Dale City VA WASHDC125MD  197D VONAGE NETWORK INC. 236   2020-05-22   
703-566 A Washington Zone 8 VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236   2021-01-26   
703-567 A Washington Zone 8 VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236   2021-01-26   
703-567 0 Washington Zone 8 VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236      
703-567 1 Washington Zone 8 VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236      
703-567 2 Washington Zone 8 VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236      
703-567 3 Washington Zone 8 VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236      
703-567 4 Washington Zone 8 VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236      
703-567 5 Washington Zone 8 VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236      
703-567 6 Washington Zone 8 VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236      
703-567 7 Washington Zone 8 VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236      
703-567 8 Washington Zone 8 VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236      
703-567 9 Washington Zone 8 VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236   2010-10-28   
703-568 A Washington Zone 17 VA WASHDCSWXCZ  6664 SPRINT SPECTRUM L.P. 236      
703-569 A Washington Zone 17 VA SPFDVASPDS0  9213 VERIZON VIRGINIA, INC. 236      
703-570 A Dulles Metro VA WASHDCTTDS0  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
703-570 0 Dulles Metro VA WASHDCTTDS0  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
703-570 1 Dulles Metro VA VINNVACBDS0  138E ONVOY, LLC VA 236   2019-02-18   
703-570 2 Dulles Metro VA   5832 CORETEL VIRGINIA, LLC - VA 236   2018-06-14   
703-570 3 Dulles Metro VA ARTNVAARXDY  318J COMCAST IP PHONE LLC 236   2010-08-29   
703-570 4 Dulles Metro VA WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2011-09-01   
703-570 5 Dulles Metro VA WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2014-07-14   
703-570 6 Dulles Metro VA WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2014-09-13   
703-570 7 Dulles Metro VA VINNVACBDS0  138E ONVOY, LLC VA 236   2020-11-09   
703-570 8 Dulles Metro VA ARTNVAARDS2  275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2013-05-05   

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Last updated: Tue, 04 May 2021 15:04:27 UTC

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