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Greensboro, NC

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
336-579 7 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2016-07-31   
336-579 8 GNBONCEUY1X  793K TWC IP ENABLED SERVICES, LLC 424   2016-10-03   
336-579 9 GNBONCEUY1X  793K TWC IP ENABLED SERVICES, LLC 424   2016-10-03   
336-580 A KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-587 A GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-587 0 GNBONCEU65Z  5562 METROPCS, INC. 424   2007-04-10   
336-587 1 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-587 2 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2007-08-09   
336-587 3 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-587 4 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-587 5 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-587 6 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-587 7 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-587 8 GNBONCEU65Z  5562 METROPCS, INC. 424      
336-587 9 GNBONCEU65Z  5562 METROPCS, INC. 424      
336-601 A KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-604 A GNBONCEU24Z  638E ONVOY, LLC - NC 424      
336-604 0 GNBONCEU24Z  638E ONVOY, LLC - NC 424   2017-04-20   
336-604 1 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2017-07-22   
336-604 2 GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2017-06-24   
336-604 3 GNBONCEU65Z  5562 METROPCS, INC. 424   2017-12-27   
336-604 4 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2017-07-22   
336-604 5 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2018-06-09   
336-604 6 GNBONCEU24Z  638E ONVOY, LLC - NC 424   2018-06-17   
336-604 7 GNBONCEU53Z  508J CENTURYLINK COMMUNICATIONS, LLC 424   2017-06-24   
336-604 8 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2020-03-19   
336-604 9 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2019-06-03   
336-605 A GNBONCAP66F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-605 0 GNBONCAP66F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-605 1 GNBONCAP66F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-605 2 GNBONCAP66F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-605 3 GNBONCAP66F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-605 4 GNBONCAP66F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-605 5 GNBONCAP66F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-605 6 GNBONCAP66F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-605 7 GNBONCAP66F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-605 8 GNBONCEU65Z  5562 METROPCS, INC. 424   2016-03-05   
336-605 9 GNBONCAP66F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-609 A GNBONCEU24Z  638E ONVOY, LLC - NC 424      
336-609 0 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2009-04-27   
336-609 1 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2009-04-27   
336-609 2 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2009-04-27   
336-609 3 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2009-04-27   
336-609 4 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2010-10-11   
336-609 5 GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2011-10-13   
336-609 6 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2012-06-14   
336-609 7 GNBONCEU24Z  638E ONVOY, LLC - NC 424   2007-09-14   
336-609 8 GNBONCEU24Z  638E ONVOY, LLC - NC 424   2019-05-18   
336-609 9 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2021-04-22   
336-615 A GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-615 0 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2011-01-07   
336-615 1 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2013-07-12   
336-615 2 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2011-01-07   
336-615 3 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2011-01-07   
336-615 4 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2011-01-07   
336-615 5 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2011-02-06   
336-615 6 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2011-02-06   
336-615 7 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2011-02-06   
336-615 8 GNBPNCDNDS1  7973 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 424   2011-08-17   
336-615 9 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2011-02-06   
336-617 A GNBPNCDNDS1  7973 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 424      
336-617 0 GNBONCEUY1X  793K TWC IP ENABLED SERVICES, LLC 424   2009-03-16   
336-617 1 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2012-06-10   
336-617 2 GNBPNCDNDS1  7973 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 424   2004-08-25   
336-617 3 GNBONCEUY1X  793K TWC IP ENABLED SERVICES, LLC 424   2007-01-10   
336-617 4 GNBONCEUY1X  793K TWC IP ENABLED SERVICES, LLC 424   2007-01-24   
336-617 5 GNBONCEUY1X  793K TWC IP ENABLED SERVICES, LLC 424   2007-02-07   
336-617 6 GNBONCEUY1X  793K TWC IP ENABLED SERVICES, LLC 424   2007-02-21   
336-617 7 GNBONCEUY1X  793K TWC IP ENABLED SERVICES, LLC 424   2008-06-06   
336-617 8 GNBONCEUY1X  793K TWC IP ENABLED SERVICES, LLC 424   2008-06-06   
336-617 9 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2010-11-08   
336-621 A GNBONCMC62F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-632 A GNBONCAS29F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-638 A GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424      
336-638 0 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2010-10-18   
336-638 1 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2012-06-14   
336-638 2 GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2005-06-20   
336-638 3 GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2004-09-12   
336-638 4 GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2004-12-18   
336-638 5 GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2004-12-18   
336-638 6 GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2005-08-17   
336-638 7 GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2005-08-28   
336-638 8 GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2005-07-06   
336-638 9 GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2003-10-15   
336-641 A GNBONCEU33G  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-645 A GNBONCEU24Z  638E ONVOY, LLC - NC 424      
336-645 0 GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2012-11-26   
336-645 1 GNBONCEU24Z  638E ONVOY, LLC - NC 424   2012-10-11   
336-645 2 GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2012-11-26   
336-645 3 GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2012-11-15   
336-645 4 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2012-11-02   
336-645 5 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2013-07-19   
336-645 6 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2013-07-19   
336-645 7 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2013-07-19   
336-645 8 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2014-12-08   
336-645 9 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2014-12-08   
336-646 A GNBONCEU72Z  511C SOUTH CAROLINA NET, INC. - NC 424      
336-646 0 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2019-07-01   
336-646 1 GNBONCEU72Z  511C SOUTH CAROLINA NET, INC. - NC 424   2017-07-07   
336-646 2 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2017-12-01   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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