Local Calling Guide
Area code/prefix search
Winston-Salem, NC
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 336-769
| 3 |
WNSLNCWARS0 |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-769
| 4 |
WNSLNCWARS0 |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-769
| 5 |
WNSLNCWARS0 |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-769
| 6 |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2008-06-22 |
|
| 336-769
| 7 |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2007-04-11 |
|
| 336-769
| 8 |
|
638E ONVOY, LLC - NC |
424 |
|
2009-07-24 |
|
| 336-769
| 9 |
WNSLNCWARS0 |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-770
| A |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-770
| 0 |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2018-09-21 |
|
| 336-770
| 1 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-770
| 2 |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2014-09-29 |
|
| 336-770
| 3 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-770
| 4 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-770
| 5 |
|
638E ONVOY, LLC - NC |
424 |
|
2010-05-03 |
|
| 336-770
| 6 |
|
638E ONVOY, LLC - NC |
424 |
|
2009-07-24 |
|
| 336-770
| 7 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-770
| 8 |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2018-09-21 |
|
| 336-770
| 9 |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2018-09-21 |
|
| 336-771
| A |
WNSLNCLE78F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-773
| A |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-773
| 0 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-773
| 1 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-773
| 2 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-773
| 3 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-773
| 4 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-773
| 5 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-773
| 6 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-773
| 7 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-773
| 8 |
GNBPNCEMDS1 |
350F PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC |
424 |
|
2018-10-30 |
|
| 336-773
| 9 |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2007-09-11 |
|
| 336-774
| A |
WNSLNCVI76F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-775
| A |
WNSLNCARRS2 |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-775
| 0 |
WNSLNCARRS2 |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-775
| 1 |
WNSLNCARRS2 |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-775
| 2 |
WNSLNCARRS2 |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-775
| 3 |
|
829J PAETEC ITEL, LLC |
424 |
|
2003-12-30 |
|
| 336-775
| 4 |
WNSLNCARRS2 |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-775
| 5 |
|
145J TERRA NOVA TELECOM INC. |
424 |
|
2021-09-23 |
|
| 336-775
| 6 |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2005-01-13 |
|
| 336-775
| 7 |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2006-09-25 |
|
| 336-775
| 8 |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2006-09-25 |
|
| 336-775
| 9 |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2021-10-23 |
|
| 336-776
| A |
WNSLNCGL76F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-776
| 0 |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2007-11-09 |
|
| 336-776
| 1 |
WNSLNCGL76F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-776
| 2 |
WNSLNCGL76F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-776
| 3 |
GNBONCCKX5X |
7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC |
424 |
|
2007-01-05 |
|
| 336-776
| 4 |
WNSLNCGL76F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-776
| 5 |
GNBONCCKX5X |
7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC |
424 |
|
2007-01-05 |
|
| 336-776
| 6 |
WNSLNCGL76F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
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Last updated: Sat, 04 Jul 2026 13:07:56 UTC
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