Local Calling Guide

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NPA: 571 [Rate centres in NPA 571] [Dial plan for NPA 571]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
571-226 4 Washington Zone 17 VA FLCHVAMFDS0  9213 VERIZON VIRGINIA, INC. 236      
571-226 5 Washington Zone 17 VA FLCHVAMFDS0  9213 VERIZON VIRGINIA, INC. 236      
571-226 6 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2004-03-01   
571-226 7 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2006-11-21   
571-226 8 Washington Zone 17 VA FLCHVAMFDS0  9213 VERIZON VIRGINIA, INC. 236      
571-226 9 Washington Zone 17 VA FLCHVAMFDS0  9213 VERIZON VIRGINIA, INC. 236      
571-227 A Washington Zone 8 VA WASHDCDTDS1  7529 TELEPORT COMMUNICATIONS AMERICA, LLC - DC 236      
571-228 A Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
571-229 A Manassas VA TYCRVA03AMD  8357 US LEC OF VIRGININA, LLC 236      
571-229 0 Manassas VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2004-08-08   
571-229 1 Manassas VA TYCRVA03AMD  8357 US LEC OF VIRGININA, LLC 236   2004-07-23   
571-229 2 Manassas VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2004-08-08   
571-229 3 Manassas VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2004-10-08   
571-229 4 Manassas VA BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2005-12-09   
571-229 5 Manassas VA MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2005-09-12   
571-229 6 Manassas VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2008-03-03   
571-229 7 Manassas VA WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2010-02-28   
571-229 8 Manassas VA BTVLMD12CM9  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2005-09-11   
571-229 9 Manassas VA ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2005-04-05   
571-230 A Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
571-230 0 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2006-03-14   
571-230 1 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2006-02-24   
571-230 2 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2006-02-24   
571-230 3 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2006-05-16   
571-230 4 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2006-06-08   
571-230 5 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2009-11-07   
571-230 6 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2006-05-16   
571-230 7 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2006-05-16   
571-230 8 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2006-05-16   
571-230 9 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2006-03-14   
571-231 A Washington Zone 8 VA ALXNVAMVDS0  9213 VERIZON VIRGINIA, INC. 236      
571-231 0 Washington Zone 8 VA   9213 VERIZON VIRGINIA, INC. 236   2010-07-02   
571-231 1 Washington Zone 8 VA   9213 VERIZON VIRGINIA, INC. 236   2010-07-02   
571-231 2 Washington Zone 8 VA   9213 VERIZON VIRGINIA, INC. 236   2010-07-02   
571-231 3 Washington Zone 8 VA   9213 VERIZON VIRGINIA, INC. 236   2010-07-02   
571-231 4 Washington Zone 8 VA   9213 VERIZON VIRGINIA, INC. 236   2010-07-02   
571-231 5 Washington Zone 8 VA   9213 VERIZON VIRGINIA, INC. 236   2010-07-02   
571-231 6 Washington Zone 8 VA   9213 VERIZON VIRGINIA, INC. 236   2010-07-02   
571-231 7 Washington Zone 8 VA   9213 VERIZON VIRGINIA, INC. 236   2010-07-02   
571-231 8 Washington Zone 8 VA   9213 VERIZON VIRGINIA, INC. 236   2010-07-02   
571-231 9 Washington Zone 8 VA   9213 VERIZON VIRGINIA, INC. 236   2010-07-02   
571-232 A Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
571-232 0 Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
571-232 1 Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
571-232 2 Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2003-10-30   
571-232 3 Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2003-05-06   
571-232 4 Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2003-05-06   
571-232 5 Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2003-05-06   
571-232 6 Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2003-05-06   
571-232 7 Washington Zone 8 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2003-05-06   

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

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