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Winston-Salem, NC

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
336-618 2   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2010-05-07   
336-618 3   8645 SUNCOM DBA T-MOBILE USA 424   2010-07-25   
336-618 4   8645 SUNCOM DBA T-MOBILE USA 424   2011-03-08   
336-618 5   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2010-09-16   
336-618 6   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2010-09-16   
336-618 7   998E BANDWIDTH.COM CLEC, LLC - NC 424   2011-05-29   
336-618 8   8645 SUNCOM DBA T-MOBILE USA 424   2010-01-07   
336-618 9   8645 SUNCOM DBA T-MOBILE USA 424   2010-01-07   
336-624 A GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-624 0   8645 SUNCOM DBA T-MOBILE USA 424      
336-624 1   8645 SUNCOM DBA T-MOBILE USA 424      
336-624 2   8645 SUNCOM DBA T-MOBILE USA 424      
336-624 3   8645 SUNCOM DBA T-MOBILE USA 424      
336-624 4   8645 SUNCOM DBA T-MOBILE USA 424      
336-624 5   8645 SUNCOM DBA T-MOBILE USA 424      
336-624 6   8645 SUNCOM DBA T-MOBILE USA 424      
336-624 7   8645 SUNCOM DBA T-MOBILE USA 424      
336-624 8   8645 SUNCOM DBA T-MOBILE USA 424      
336-624 9   5562 METROPCS, INC. 424      
336-631 A WNSLNCFI74H  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 0   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2019-01-30   
336-631 1   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 2   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 3   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 4   7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2010-05-13   
336-631 5   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 6   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 7   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 8   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-631 9   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-650 A WNSLNCLE78F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-650 0   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-650 1   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-650 2   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-650 3   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-650 4   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-650 5   624H ONVOY SPECTRUM, LLC 424   2021-11-16   
336-650 6   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2018-10-27   
336-650 7   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-650 8   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2018-10-31   
336-650 9   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-655 A GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-659 A WNSLNCVI76F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-661 A WNSLNCGL76F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-661 0   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-661 1   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-661 2   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-661 3   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-661 4   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-661 5   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2009-09-16   
336-661 6   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-661 7   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-661 8   516C AT&T CORP. 424   2014-10-20   
336-661 9   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-666 A GNBPNCEMDS1  350F PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 424      
336-666 0   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2017-10-02   
336-666 1   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2017-10-02   
336-666 2   638E ONVOY, LLC - NC 424   2018-06-25   
336-666 3   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2017-01-11   
336-666 4   5562 METROPCS, INC. 424   2017-01-30   
336-666 5   638E ONVOY, LLC - NC 424   2017-06-23   
336-666 6   350F PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 424   2016-11-17   
336-666 7   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2018-06-26   
336-666 8   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2017-04-07   
336-666 9   7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2017-08-20   
336-671 A GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-671 0   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-671 1   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-671 2   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-11-30   
336-671 3   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-11-30   
336-671 4   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-11-30   
336-671 5   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-11-30   
336-671 6   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-11-30   
336-671 7   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-11-30   
336-671 8   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-671 9   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-682 A GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-692 A GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-695 A GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-695 0   8645 SUNCOM DBA T-MOBILE USA 424   2011-09-12   
336-695 1   8645 SUNCOM DBA T-MOBILE USA 424   2012-05-30   
336-695 2   8645 SUNCOM DBA T-MOBILE USA 424   2011-02-16   
336-695 3   8645 SUNCOM DBA T-MOBILE USA 424   2011-02-16   
336-695 4   8645 SUNCOM DBA T-MOBILE USA 424   2011-02-16   
336-695 5   8645 SUNCOM DBA T-MOBILE USA 424   2011-02-16   
336-695 6   8645 SUNCOM DBA T-MOBILE USA 424   2010-08-21   
336-695 7   8645 SUNCOM DBA T-MOBILE USA 424   2010-08-21   
336-695 8   8645 SUNCOM DBA T-MOBILE USA 424   2010-08-21   
336-695 9   5562 METROPCS, INC. 424   2010-08-21   
336-701 A WNSLNCVIX0X  440G FRONTIER COMMUNICATIONS OF AMERICA, INC. - NC 424      
336-701 0   998E BANDWIDTH.COM CLEC, LLC - NC 424   2014-06-29   
336-701 1   998E BANDWIDTH.COM CLEC, LLC - NC 424   2014-06-29   
336-701 2   998E BANDWIDTH.COM CLEC, LLC - NC 424   2014-06-29   
336-701 3   998E BANDWIDTH.COM CLEC, LLC - NC 424   2014-06-29   
336-701 4   440G FRONTIER COMMUNICATIONS OF AMERICA, INC. - NC 424   2014-05-22   
336-701 5   998E BANDWIDTH.COM CLEC, LLC - NC 424   2014-06-29   
336-701 6   998E BANDWIDTH.COM CLEC, LLC - NC 424   2014-06-29   
336-701 7   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2014-09-15   
336-701 8   638E ONVOY, LLC - NC 424   2014-08-31   
336-701 9   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2014-09-15   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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