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Winston-Salem, NC

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
336-979 6 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2019-03-11   
336-979 7 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2019-03-11   
336-979 8 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2019-03-11   
336-979 9 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2019-03-11   
336-986 A GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-986 0 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-986 1 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-986 2 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-986 3 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-986 4 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-986 5 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-986 6 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-986 7 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-986 8 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-986 9 GNBONCEUY1X  793K TWC IP ENABLED SERVICES, LLC 424   2015-02-12   
336-995 A GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-997 A GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-997 0 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-997 1 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-997 2 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-997 3 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-997 4 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-997 5 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-997 6 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-997 7 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-997 8 GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-997 9 GNBONCEUY1X  793K TWC IP ENABLED SERVICES, LLC 424   2014-11-24   
336-999 A GNBONCEU24Z  638E ONVOY, LLC - NC 424      
336-999 0 GNBONCEU24Z  638E ONVOY, LLC - NC 424   2015-06-11   
336-999 1 GNBONCEU65Z  5562 METROPCS, INC. 424   2015-04-15   
336-999 2 GNBONCEU65Z  5562 METROPCS, INC. 424   2015-05-15   
336-999 3 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2015-06-11   
336-999 4 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2015-06-11   
336-999 5 GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2016-02-03   
336-999 6 GNBONCEU24Z  638E ONVOY, LLC - NC 424   2015-06-11   
336-999 7 GNBONCEUY1X  793K TWC IP ENABLED SERVICES, LLC 424   2015-03-31   
336-999 8 GNBONCEUY1X  793K TWC IP ENABLED SERVICES, LLC 424   2015-03-31   
336-999 9 GNBONCEU24Z  638E ONVOY, LLC - NC 424   2015-03-30   
743-207 A KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
743-207 0 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2020-06-21   
743-207 1 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2020-06-21   
743-207 2 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2022-11-06   
743-207 3   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2025-04-12   
743-207 4 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2022-01-26   
743-207 5 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2022-01-26   
743-207 6 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2022-01-26   
743-207 7 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2022-01-26   
743-207 8 KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2021-04-08   
743-207 9 GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424   2022-01-26   
743-213 A GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424      

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Last updated: Sat, 04 Jul 2026 13:07:56 UTC

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