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 |
| 336-917
| 1 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
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| 336-917
| 2 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
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| 336-917
| 3 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
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| 336-917
| 4 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
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|
|
| 336-917
| 5 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
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|
|
| 336-917
| 6 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-917
| 7 |
WNSLNCFI74H |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
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|
|
| 336-917
| 8 |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2019-01-30 |
|
| 336-917
| 9 |
GNBONCEU21Z |
360E YMAX COMMUNICATIONS CORP. - NC |
424 |
|
2008-10-18 |
|
| 336-918
| A |
GNBONCEU38Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-926
| A |
GNBONCEU38Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-930
| A |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
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|
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| 336-930
| 0 |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2016-03-06 |
|
| 336-930
| 1 |
GNBONCEU50Z |
580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL |
424 |
|
2016-12-09 |
|
| 336-930
| 2 |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2016-04-28 |
|
| 336-930
| 3 |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2016-04-28 |
|
| 336-930
| 4 |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2016-04-28 |
|
| 336-930
| 5 |
GNBONCEU59Z |
516C AT&T CORP. |
424 |
|
2016-06-13 |
|
| 336-930
| 6 |
GNBONCEU61Z |
5562 METROPCS, INC. |
424 |
|
2017-03-17 |
|
| 336-930
| 7 |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2016-04-29 |
|
| 336-930
| 8 |
GNBONCEU72Z |
511C SOUTH CAROLINA NET, INC. - NC |
424 |
|
2016-04-01 |
|
| 336-930
| 9 |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2016-04-29 |
|
| 336-934
| A |
GNBONCEU38Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-934
| 0 |
GNBONCEU38Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2013-10-27 |
|
| 336-934
| 1 |
GNBONCEU38Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2013-10-27 |
|
| 336-934
| 2 |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2014-09-06 |
|
| 336-934
| 3 |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2014-09-06 |
|
| 336-934
| 4 |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2014-04-03 |
|
| 336-934
| 5 |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2014-04-03 |
|
| 336-934
| 6 |
GNBONCEU38Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2014-04-10 |
|
| 336-934
| 7 |
GNBONCEU38Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2014-04-10 |
|
| 336-934
| 8 |
GNBONCCKX5X |
7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC |
424 |
|
2013-07-03 |
|
| 336-934
| 9 |
GNBONCEU38Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2011-10-31 |
|
| 336-955
| A |
GNBONCEU38Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-955
| 0 |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2018-07-11 |
|
| 336-955
| 1 |
GNBONCEU50Z |
580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL |
424 |
|
2015-12-31 |
|
| 336-955
| 2 |
GNBONCEU50Z |
580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL |
424 |
|
2015-12-31 |
|
| 336-955
| 3 |
GNBONCEU50Z |
580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL |
424 |
|
2015-12-31 |
|
| 336-955
| 4 |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2016-01-29 |
|
| 336-955
| 5 |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2018-07-11 |
|
| 336-955
| 6 |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2017-12-05 |
|
| 336-955
| 7 |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2017-12-05 |
|
| 336-955
| 8 |
GNBONCEU31Z |
8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC |
424 |
|
2016-01-29 |
|
| 336-955
| 9 |
GNBONCEU38Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2015-12-26 |
|
| 336-966
| A |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
|
|
| 336-966
| 0 |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2017-06-30 |
|
| 336-966
| 1 |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2017-06-30 |
|
| 336-966
| 2 |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2017-06-30 |
|
| 336-966
| 3 |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2017-06-30 |
|
| 336-966
| 4 |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2017-06-30 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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