Local Calling Guide
Area code/prefix search
NPA: 336
[Rate centres in NPA 336]
[Dial plan for NPA 336]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 336-448
| 6 |
Winston-Salem |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2011-09-12 |
|
| 336-448
| 7 |
Winston-Salem |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2011-09-12 |
|
| 336-448
| 8 |
Winston-Salem |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2011-05-23 |
|
| 336-448
| 9 |
Winston-Salem |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2011-05-23 |
|
| 336-449
| A |
Gibsonville |
NC |
GBVLNCXA44F |
0470 BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC |
424 |
|
|
|
| 336-450
| A |
Greensboro |
NC |
GNBONCEU33Z |
4792 XO NORTH CAROLINA, INC. |
424 |
|
|
|
| 336-450
| 0 |
Greensboro |
NC |
GNBONCEU33Z |
4792 XO NORTH CAROLINA, INC. |
424 |
|
2009-10-01 |
|
| 336-450
| 1 |
Greensboro |
NC |
GNBONCEU33Z |
4792 XO NORTH CAROLINA, INC. |
424 |
|
2009-10-01 |
|
| 336-450
| 2 |
Greensboro |
NC |
GNBONCEU33Z |
4792 XO NORTH CAROLINA, INC. |
424 |
|
2009-10-01 |
|
| 336-450
| 3 |
Greensboro |
NC |
GNBONCEU33Z |
4792 XO NORTH CAROLINA, INC. |
424 |
|
2009-10-01 |
|
| 336-450
| 4 |
Greensboro |
NC |
GNBONCEU33Z |
4792 XO NORTH CAROLINA, INC. |
424 |
|
2009-10-01 |
|
| 336-450
| 5 |
Greensboro |
NC |
GNBONCEU33Z |
4792 XO NORTH CAROLINA, INC. |
424 |
|
2009-10-01 |
|
| 336-450
| 6 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2010-08-08 |
|
| 336-450
| 7 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2010-08-08 |
|
| 336-450
| 8 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2010-08-08 |
|
| 336-450
| 9 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2010-11-07 |
|
| 336-451
| A |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-451
| 0 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-451
| 1 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-451
| 2 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2011-02-23 |
|
| 336-451
| 3 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2011-02-23 |
|
| 336-451
| 4 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-451
| 5 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-451
| 6 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-451
| 7 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-451
| 8 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2011-02-23 |
|
| 336-451
| 9 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-452
| A |
Lomax |
NC |
ELKNNCXA5MD |
5932 CAROLINA WEST WIRELESS, INC. |
424 |
|
|
|
| 336-452
| 0 |
Lomax |
NC |
ELKNNCXA5MD |
5932 CAROLINA WEST WIRELESS, INC. |
424 |
|
2006-07-01 |
|
| 336-452
| 1 |
Lomax |
NC |
ELKNNCXA5MD |
5932 CAROLINA WEST WIRELESS, INC. |
424 |
|
2007-12-30 |
|
| 336-452
| 2 |
Lomax |
NC |
ELKNNCXA5MD |
5932 CAROLINA WEST WIRELESS, INC. |
424 |
|
2007-12-30 |
|
| 336-452
| 3 |
Lomax |
NC |
ELKNNCXA5MD |
5932 CAROLINA WEST WIRELESS, INC. |
424 |
|
2007-12-30 |
|
| 336-452
| 4 |
Lomax |
NC |
ELKNNCXA5MD |
5932 CAROLINA WEST WIRELESS, INC. |
424 |
|
2007-12-30 |
|
| 336-452
| 5 |
Lomax |
NC |
NWBONC021MD |
792K CHARTER IP ENABLED SERVICES, LLC |
424 |
|
2018-03-30 |
|
| 336-452
| 6 |
Lomax |
NC |
GNBPNCEM8MD |
516J TON80 COMMUNICATIONS, LLC |
424 |
|
2021-06-06 |
|
| 336-452
| 7 |
Lomax |
NC |
ELKNNCXA5MD |
5932 CAROLINA WEST WIRELESS, INC. |
424 |
|
2009-06-13 |
|
| 336-452
| 8 |
Lomax |
NC |
ELKNNCXA5MD |
5932 CAROLINA WEST WIRELESS, INC. |
424 |
|
2009-02-10 |
|
| 336-452
| 9 |
Lomax |
NC |
ELKNNCXA5MD |
5932 CAROLINA WEST WIRELESS, INC. |
424 |
|
2009-01-05 |
|
| 336-453
| A |
Madison |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
|
|
| 336-453
| 0 |
Madison |
NC |
GNBONCEU75Z |
073H TELNYX LLC |
424 |
|
2021-02-27 |
|
| 336-453
| 1 |
Madison |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2005-01-31 |
|
| 336-453
| 2 |
Madison |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2005-01-31 |
|
| 336-453
| 3 |
Madison |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
|
|
| 336-453
| 4 |
Madison |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
|
|
| 336-453
| 5 |
Madison |
NC |
|
145J TERRA NOVA TELECOM INC. |
424 |
|
2025-07-07 |
|
| 336-453
| 6 |
Madison |
NC |
GNBPNCEM6MD |
145J TERRA NOVA TELECOM INC. |
424 |
|
2026-03-13 |
|
| 336-453
| 7 |
Madison |
NC |
GNBONCEU53Z |
508J CENTURYLINK COMMUNICATIONS, LLC |
424 |
|
2014-02-27 |
|
| 336-453
| 8 |
Madison |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
|
|
| 336-453
| 9 |
Madison |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
|
|
| 336-454
| A |
High Point |
NC |
HGPNNCXCRS0 |
0491 NORTH STATE TELEPHONE CO. DBA NORTH STATE COMM |
424 |
|
|
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 >>
Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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