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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
571-262 8 Herndon VA WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
571-262 9 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2004-09-29   
571-263 A Washington Zone 17 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2024-02-09   
571-263 0 Washington Zone 17 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
571-263 1 Washington Zone 17 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
571-263 2 Washington Zone 17 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
571-263 3 Washington Zone 17 VA BTVLMD12CMA  5562 METROPCS, INC. 236      
571-263 4 Washington Zone 17 VA BTVLMD12CMA  5562 METROPCS, INC. 236      
571-263 5 Washington Zone 17 VA BTVLMD12CMA  5562 METROPCS, INC. 236      
571-263 6 Washington Zone 17 VA BTVLMD12CMA  5562 METROPCS, INC. 236      
571-263 7 Washington Zone 17 VA BTVLMD12CMA  5562 METROPCS, INC. 236      
571-263 8 Washington Zone 17 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
571-263 9 Washington Zone 17 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
571-264 A Dale City VA BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 0 Dale City VA BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 1 Dale City VA BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 2 Dale City VA BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 3 Dale City VA BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 4 Dale City VA BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 5 Dale City VA BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 6 Dale City VA BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 7 Dale City VA BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 8 Dale City VA BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 9 Dale City VA BTVLMD12CM9  5562 METROPCS, INC. 236      
571-265 A Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
571-265 0 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2003-07-06   
571-265 1 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2003-07-06   
571-265 2 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2003-07-06   
571-265 3 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2006-02-01   
571-265 4 Washington Zone 17 VA BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2006-06-08   
571-265 5 Washington Zone 17 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2003-12-02   
571-265 6 Washington Zone 17 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2004-08-01   
571-265 7 Washington Zone 17 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2004-08-29   
571-265 8 Washington Zone 17 VA BTVLMD12CMA  5562 METROPCS, INC. 236   2005-08-14   
571-265 9 Washington Zone 17 VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2004-02-22   
571-266 A Herndon VA WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236      
571-266 0 Herndon VA WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2011-06-12   
571-266 1 Herndon VA WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2011-06-12   
571-266 2 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2011-07-21   
571-266 3 Herndon VA WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2009-11-30   
571-266 4 Herndon VA WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2009-11-30   
571-266 5 Herndon VA WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2008-10-11   
571-266 6 Herndon VA WASKDCFNPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2008-10-11   
571-266 7 Herndon VA WASLDCRGDS0  367E YMAX COMMUNICATIONS CORP. OF VIRGINIA - VA 236   2008-10-10   
571-266 8 Herndon VA WASLDCRGDS0  367E YMAX COMMUNICATIONS CORP. OF VIRGINIA - VA 236   2008-10-10   
571-266 9 Herndon VA WASKDCFNAMD  6827 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA 236   2008-09-05   
571-267 A Herndon VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
571-267 0 Herndon VA BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2012-12-10   
571-267 1 Herndon VA WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2011-10-11   
571-267 2 Herndon VA WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2012-09-03   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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