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 |
| 336-503
| 0 |
Roxboro |
NC |
RXBONCXADS0 |
0471 BRIGHTSPEED OF NORTH CAROLINA, LLC |
424 |
|
|
|
| 336-503
| 1 |
Roxboro |
NC |
RXBONCXADS0 |
0471 BRIGHTSPEED OF NORTH CAROLINA, LLC |
424 |
|
|
|
| 336-503
| 2 |
Roxboro |
NC |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
|
|
| 336-503
| 3 |
Roxboro |
NC |
RXBONCXADS0 |
0471 BRIGHTSPEED OF NORTH CAROLINA, LLC |
424 |
|
|
|
| 336-503
| 4 |
Roxboro |
NC |
RXBONCXADS0 |
0471 BRIGHTSPEED OF NORTH CAROLINA, LLC |
424 |
|
|
|
| 336-503
| 5 |
Roxboro |
NC |
RXBONCXADS0 |
0471 BRIGHTSPEED OF NORTH CAROLINA, LLC |
424 |
|
|
|
| 336-503
| 6 |
Roxboro |
NC |
RXBONCXADS0 |
0471 BRIGHTSPEED OF NORTH CAROLINA, LLC |
424 |
|
|
|
| 336-503
| 7 |
Roxboro |
NC |
GNBONCEU95Z |
6282 UNITED STATES CELLULAR - NC |
424 |
|
|
|
| 336-503
| 8 |
Roxboro |
NC |
RXBONCXADS0 |
0471 BRIGHTSPEED OF NORTH CAROLINA, LLC |
424 |
|
|
|
| 336-503
| 9 |
Roxboro |
NC |
RXBONCXADS0 |
0471 BRIGHTSPEED OF NORTH CAROLINA, LLC |
424 |
|
|
|
| 336-504
| A |
Roxboro |
NC |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
|
|
| 336-505
| A |
Kimesville |
NC |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
|
|
| 336-505
| 0 |
Kimesville |
NC |
|
145J TERRA NOVA TELECOM INC. |
424 |
|
2022-07-07 |
|
| 336-505
| 1 |
Kimesville |
NC |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2006-06-11 |
|
| 336-505
| 2 |
Kimesville |
NC |
GNBONCEUY1X |
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2007-06-20 |
|
| 336-505
| 3 |
Kimesville |
NC |
GNBONCEU59Z |
516C AT&T CORP. |
424 |
|
2010-05-17 |
|
| 336-505
| 4 |
Kimesville |
NC |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2004-12-20 |
|
| 336-505
| 5 |
Kimesville |
NC |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2006-06-03 |
|
| 336-505
| 6 |
Kimesville |
NC |
GNBONCEU02Z |
829J PAETEC ITEL, LLC |
424 |
|
2006-04-05 |
|
| 336-505
| 7 |
Kimesville |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2010-03-01 |
|
| 336-505
| 8 |
Kimesville |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2011-06-25 |
|
| 336-505
| 9 |
Kimesville |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2008-11-22 |
|
| 336-506
| A |
Burlington |
NC |
GNBONCEU02Z |
829J PAETEC ITEL, LLC |
424 |
|
2025-02-12 |
|
| 336-506
| 0 |
Burlington |
NC |
GNBONCEU02Z |
829J PAETEC ITEL, LLC |
424 |
|
|
|
| 336-506
| 1 |
Burlington |
NC |
GNBONCEU02Z |
829J PAETEC ITEL, LLC |
424 |
|
|
|
| 336-506
| 2 |
Burlington |
NC |
GNBONCEU02Z |
829J PAETEC ITEL, LLC |
424 |
|
|
|
| 336-506
| 3 |
Burlington |
NC |
GNBONCEU02Z |
829J PAETEC ITEL, LLC |
424 |
|
|
|
| 336-506
| 4 |
Burlington |
NC |
GNBONCEU02Z |
829J PAETEC ITEL, LLC |
424 |
|
|
|
| 336-506
| 5 |
Burlington |
NC |
GNBONCEU02Z |
829J PAETEC ITEL, LLC |
424 |
|
|
|
| 336-506
| 6 |
Burlington |
NC |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2004-11-24 |
|
| 336-506
| 7 |
Burlington |
NC |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2006-04-27 |
|
| 336-506
| 8 |
Burlington |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2016-07-14 |
|
| 336-506
| 9 |
Burlington |
NC |
GNBONCEU02Z |
829J PAETEC ITEL, LLC |
424 |
|
|
|
| 336-507
| A |
North Wilkesboro |
NC |
ELKNNCXAX5X |
638E ONVOY, LLC - NC |
424 |
|
2026-07-20 |
|
| 336-507
| 0 |
North Wilkesboro |
NC |
ELKNNCXAX5X |
638E ONVOY, LLC - NC |
424 |
|
2026-07-20 |
|
| 336-507
| 1 |
North Wilkesboro |
NC |
|
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2026-08-17 |
|
| 336-508
| A |
Greensboro |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
|
|
| 336-509
| A |
Greensboro |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
|
|
| 336-510
| A |
Greensboro |
NC |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
|
|
| 336-512
| A |
Burlington |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-512
| 0 |
Burlington |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2005-07-27 |
|
| 336-512
| 1 |
Burlington |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-512
| 2 |
Burlington |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2005-01-15 |
|
| 336-512
| 3 |
Burlington |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-512
| 4 |
Burlington |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2006-01-13 |
|
| 336-512
| 5 |
Burlington |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2004-12-30 |
|
| 336-512
| 6 |
Burlington |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-512
| 7 |
Burlington |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2004-06-05 |
|
| 336-512
| 8 |
Burlington |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2003-11-13 |
|
| 336-512
| 9 |
Burlington |
NC |
GNBONCEU65Z |
5562 METROPCS, INC. |
424 |
|
|
|
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Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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