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NPA: 336 [Rate centres in NPA 336] [Dial plan for NPA 336]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
336-200 A Roaring Gap NC ELKNNCAF1MD  6282 UNITED STATES CELLULAR - NC 424      
336-200 0 Roaring Gap NC ELKNNCAF1MD  6282 UNITED STATES CELLULAR - NC 424      
336-200 1 Roaring Gap NC ELKNNCAF1MD  6282 UNITED STATES CELLULAR - NC 424      
336-200 2 Roaring Gap NC ELKNNCAF1MD  6282 UNITED STATES CELLULAR - NC 424      
336-200 3 Roaring Gap NC ELKNNCAF1MD  6282 UNITED STATES CELLULAR - NC 424   2004-02-22   
336-200 4 Roaring Gap NC ELKNNCAF1MD  6282 UNITED STATES CELLULAR - NC 424   2004-02-22   
336-200 5 Roaring Gap NC ELKNNCAF1MD  6282 UNITED STATES CELLULAR - NC 424   2017-01-05   
336-200 6 Roaring Gap NC ELKNNCAF1MD  6282 UNITED STATES CELLULAR - NC 424   2017-01-05   
336-200 7 Roaring Gap NC GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2014-02-28   
336-200 8 Roaring Gap NC GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2017-10-26   
336-200 9 Roaring Gap NC NWBONC021MD  792K CHARTER IP ENABLED SERVICES, LLC 424   2007-12-10   
336-201 A Winston-Salem NC GNBPNCDNDS1  7973 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 424      
336-201 0 Winston-Salem NC GNBPNCDNDS1  7973 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 424      
336-201 1 Winston-Salem NC GNBONCEU65Z  5562 METROPCS, INC. 424   2004-12-19   
336-201 2 Winston-Salem NC GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2003-11-24   
336-201 3 Winston-Salem NC GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2004-12-18   
336-201 4 Winston-Salem NC GNBPNCDNDS1  7973 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 424      
336-201 5 Winston-Salem NC GNBPNCDNDS1  7973 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 424      
336-201 6 Winston-Salem NC GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2004-09-12   
336-201 7 Winston-Salem NC GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2005-03-07   
336-201 8 Winston-Salem NC GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2005-08-08   
336-201 9 Winston-Salem NC GNBPNCDNDS1  7973 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 424      
336-202 A Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-203 A Greensboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424      
336-203 0 Greensboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2016-01-21   
336-203 1 Greensboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2016-01-21   
336-203 2 Greensboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2016-01-21   
336-203 3 Greensboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2016-01-21   
336-203 4 Greensboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2016-01-21   
336-203 5 Greensboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2016-01-21   
336-203 6 Greensboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2016-01-21   
336-203 7 Greensboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2016-01-21   
336-203 8 Greensboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2016-01-21   
336-203 9 Greensboro NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2016-01-21   
336-205 A Reidsville NC GNBONCEU51Z  6630 USA MOBILITY WIRELESS, INC. 424      
336-206 A Baldwin NC NWBONC021MD  792K CHARTER IP ENABLED SERVICES, LLC 424   2025-02-05   
336-206 0 Baldwin NC NWBONC021MD  792K CHARTER IP ENABLED SERVICES, LLC 424   2018-02-19   
336-207 A Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-207 0 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-207 1 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-207 2 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-207 3 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-207 4 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-207 5 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2005-04-09   
336-207 6 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2005-10-08   
336-207 7 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-207 8 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-207 9 Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2005-11-14   
336-208 A Winston-Salem NC GNBONCEU51Z  6630 USA MOBILITY WIRELESS, INC. 424      
336-209 A Greensboro NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-210 A Greensboro NC GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-212 A Burlington NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-212 0 Burlington NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-212 1 Burlington NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-212 2 Burlington NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-212 3 Burlington NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-212 4 Burlington NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-212 5 Burlington NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2014-10-03   
336-212 6 Burlington NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-212 7 Burlington NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-212 8 Burlington NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-212 9 Burlington NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-213 A Burlington NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-214 A Burlington NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424      
336-215 A Greensboro NC GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-215 0 Greensboro NC GNBONCEU65Z  5562 METROPCS, INC. 424      
336-215 1 Greensboro NC GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-215 2 Greensboro NC GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-215 3 Greensboro NC GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-215 4 Greensboro NC GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-215 5 Greensboro NC GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-215 6 Greensboro NC GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-215 7 Greensboro NC GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-215 8 Greensboro NC GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-215 9 Greensboro NC GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-216 A Greensboro NC GNBONCEU51Z  6630 USA MOBILITY WIRELESS, INC. 424      
336-217 A Greensboro NC GNBPNCDNDS1  7973 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 424      
336-218 A Greensboro NC GNBONCAS29F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-218 0 Greensboro NC GNBONCAS29F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-218 1 Greensboro NC GNBONCAS29F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-218 2 Greensboro NC GNBONCAS29F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-218 3 Greensboro NC GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2020-02-24   
336-218 4 Greensboro NC GNBONCAS29F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-218 5 Greensboro NC GNBONCAS29F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-218 6 Greensboro NC GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2007-10-27   
336-218 7 Greensboro NC GNBONCAS29F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-218 8 Greensboro NC GNBONCAS29F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-218 9 Greensboro NC GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2020-02-24   
336-219 A West Jefferson NC WJSNNCXADS0  0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-220 A Churchland NC REDSNCXA787  0497 SURRY TEL. MEMBERSHIP CORP. 424      
336-221 A Burlington NC BURLNCDA56F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-221 0 Burlington NC BURLNCDA56F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-221 1 Burlington NC BURLNCDA56F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-221 2 Burlington NC BURLNCDA56F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-221 3 Burlington NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2014-01-04   
336-221 4 Burlington NC KRVLNCARBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 424   2016-07-31   
336-221 5 Burlington NC BURLNCDA56F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      
336-221 6 Burlington NC GNBONCEU65Z  5562 METROPCS, INC. 424   2019-03-31   
336-221 7 Burlington NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2023-08-28   
336-221 8 Burlington NC BURLNCDA56F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 424      

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

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