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Dale City, VA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
571-260 A MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236      
571-260 0 WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2016-08-01   
571-260 1 ARTNVAARX8X  551G NUSO, LLC 236   2016-10-07   
571-260 2 MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2016-07-31   
571-260 3 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2017-02-16   
571-260 4 MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2017-06-30   
571-260 5 VINNVACBDS0  138E ONVOY, LLC - VA 236   2017-03-27   
571-260 6 ARTNVAARDS2  275G PEERLESS NETWORK OF VIRGINIA, LLC - VA 236   2018-11-28   
571-260 7 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2017-10-20   
571-260 8 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2016-08-12   
571-260 9 BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2016-08-12   
571-264 A BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 0 BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 1 BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 2 BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 3 BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 4 BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 5 BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 6 BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 7 BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 8 BTVLMD12CM9  5562 METROPCS, INC. 236      
571-264 9 BTVLMD12CM9  5562 METROPCS, INC. 236      
571-285 A BTVLMD12CM9  5562 METROPCS, INC. 236      
571-285 0 MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2007-05-24   
571-285 1 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2007-12-05   
571-285 2 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2007-08-09   
571-285 3 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2007-10-19   
571-285 4 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2007-10-19   
571-285 5 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2007-10-19   
571-285 6 BTVLMD12CM9  5562 METROPCS, INC. 236   2007-05-06   
571-285 7 BTVLMD12CM9  5562 METROPCS, INC. 236   2007-05-06   
571-285 8 BTVLMD12CM9  5562 METROPCS, INC. 236   2007-05-06   
571-285 9 BTVLMD12CM9  5562 METROPCS, INC. 236   2007-05-06   
571-288 A BTVLMD12CM9  5562 METROPCS, INC. 236      
571-288 0 VINNVACBAMD  515J IP HORIZON LLC 236   2021-08-21   
571-288 1 BTVLMD12CM9  5562 METROPCS, INC. 236   2007-03-16   
571-288 2 BTVLMD12CM9  5562 METROPCS, INC. 236   2007-03-16   
571-288 3 BTVLMD12CM9  5562 METROPCS, INC. 236   2007-03-16   
571-288 4 BTVLMD12CM9  5562 METROPCS, INC. 236   2007-03-16   
571-288 5 BTVLMD12CM9  5562 METROPCS, INC. 236   2007-03-16   
571-288 6 BTVLMD12CM9  5562 METROPCS, INC. 236   2007-03-16   
571-288 7 BTVLMD12CM9  5562 METROPCS, INC. 236   2006-11-25   
571-288 8 BTVLMD12CM9  5562 METROPCS, INC. 236   2006-11-25   
571-288 9 BTVLMD12CM9  5562 METROPCS, INC. 236   2006-11-25   
571-298 A BTVLMD12CM9  5562 METROPCS, INC. 236      
571-298 0 WASHDCINDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 236   2014-04-30   
571-298 1 WASHDCDP8MD  079F BANDWIDTH.COM CLEC, LLC - VA 236   2014-09-13   
571-298 2   829J PAETEC ITEL, LLC 236   2012-08-21   
571-298 3 ARTNVAARXDY  318J COMCAST IP PHONE, LLC 236   2013-12-13   
571-298 4 MCLNVA23DS4  8825 LEVEL 3 COMMUNICATIONS, LLC - VA 236   2014-10-24   

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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