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 |
| 336-497
| 0 |
Kernersville |
NC |
GNBONCEU02Z |
829J PAETEC ITEL, LLC |
424 |
|
2004-03-29 |
|
| 336-497
| 1 |
Kernersville |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2011-02-11 |
|
| 336-497
| 2 |
Kernersville |
NC |
GNBPNCDNDS1 |
7973 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC |
424 |
|
2011-04-18 |
|
| 336-497
| 3 |
Kernersville |
NC |
GNBONCCKX5X |
7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC |
424 |
|
2006-01-18 |
|
| 336-497
| 4 |
Kernersville |
NC |
GNBONCEUY1X |
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2007-01-24 |
|
| 336-497
| 5 |
Kernersville |
NC |
GNBONCEUY1X |
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2011-03-29 |
|
| 336-497
| 6 |
Kernersville |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2009-06-11 |
|
| 336-497
| 7 |
Kernersville |
NC |
GNBONCEU65Z |
5562 METROPCS, INC. |
424 |
|
2007-04-11 |
|
| 336-497
| 8 |
Kernersville |
NC |
GNBONCEU65Z |
5562 METROPCS, INC. |
424 |
|
2011-03-17 |
|
| 336-497
| 9 |
Kernersville |
NC |
GNBONCEU02Z |
829J PAETEC ITEL, LLC |
424 |
|
|
|
| 336-498
| A |
Randleman |
NC |
RNMNNCXARS0 |
0491 NORTH STATE TELEPHONE CO. DBA NORTH STATE COMM |
424 |
|
|
|
| 336-499
| A |
Winston-Salem |
NC |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
|
|
| 336-500
| A |
Greensboro |
NC |
GNBONCEU02Z |
829J PAETEC ITEL, LLC |
424 |
|
2025-02-12 |
|
| 336-500
| 0 |
Greensboro |
NC |
GNBONCEU02Z |
829J PAETEC ITEL, LLC |
424 |
|
2009-06-13 |
|
| 336-500
| 1 |
Greensboro |
NC |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2010-05-04 |
|
| 336-500
| 2 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2011-02-23 |
|
| 336-500
| 3 |
Greensboro |
NC |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2010-09-09 |
|
| 336-500
| 4 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2012-06-10 |
|
| 336-500
| 5 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2012-06-10 |
|
| 336-500
| 6 |
Greensboro |
NC |
GNBONCEU02Z |
829J PAETEC ITEL, LLC |
424 |
|
2009-06-13 |
|
| 336-500
| 7 |
Greensboro |
NC |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2010-12-10 |
|
| 336-500
| 8 |
Greensboro |
NC |
GNBONCEUY1X |
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2011-08-18 |
|
| 336-500
| 9 |
Greensboro |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2010-11-07 |
|
| 336-501
| A |
Greensboro |
NC |
ASBONCCVDS0 |
5307 READY TELECOM, INC. - NC |
424 |
|
|
|
| 336-501
| 0 |
Greensboro |
NC |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2007-09-17 |
|
| 336-501
| 1 |
Greensboro |
NC |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2007-08-13 |
|
| 336-501
| 2 |
Greensboro |
NC |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2008-04-29 |
|
| 336-501
| 3 |
Greensboro |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2008-07-04 |
|
| 336-501
| 4 |
Greensboro |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2008-07-04 |
|
| 336-501
| 5 |
Greensboro |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2008-07-04 |
|
| 336-501
| 6 |
Greensboro |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2007-08-10 |
|
| 336-501
| 7 |
Greensboro |
NC |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2008-10-11 |
|
| 336-501
| 8 |
Greensboro |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2007-08-10 |
|
| 336-501
| 9 |
Greensboro |
NC |
ASBONCCVDS0 |
5307 READY TELECOM, INC. - NC |
424 |
|
2006-09-18 |
|
| 336-502
| A |
Hays |
NC |
GNBONCCKX5X |
7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC |
424 |
|
|
|
| 336-502
| 0 |
Hays |
NC |
ELKNNCXAX5X |
638E ONVOY, LLC - NC |
424 |
|
2019-03-22 |
|
| 336-502
| 1 |
Hays |
NC |
ELKNNCXAX5X |
638E ONVOY, LLC - NC |
424 |
|
2019-03-22 |
|
| 336-502
| 2 |
Hays |
NC |
ELKNNCXAX5X |
638E ONVOY, LLC - NC |
424 |
|
2018-09-24 |
|
| 336-502
| 3 |
Hays |
NC |
GNBONCCKX5X |
7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC |
424 |
|
2016-11-14 |
|
| 336-502
| 4 |
Hays |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2019-06-29 |
|
| 336-502
| 5 |
Hays |
NC |
ELKNNCXAX5X |
638E ONVOY, LLC - NC |
424 |
|
2020-06-12 |
|
| 336-502
| 6 |
Hays |
NC |
ELKNNCXAX5X |
638E ONVOY, LLC - NC |
424 |
|
2020-06-12 |
|
| 336-502
| 7 |
Hays |
NC |
ELKNNCXAX5X |
638E ONVOY, LLC - NC |
424 |
|
2020-06-12 |
|
| 336-502
| 8 |
Hays |
NC |
ELKNNCXAX5X |
638E ONVOY, LLC - NC |
424 |
|
2020-06-12 |
|
| 336-502
| 9 |
Hays |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2020-05-21 |
|
| 336-503
| A |
Roxboro |
NC |
RXBONCXADS0 |
0471 BRIGHTSPEED OF NORTH CAROLINA, LLC |
424 |
|
|
|
| 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 |
|
|
|
<< 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: Thu, 05 Feb 2026 23:41:55 UTC
Sponsored by: VoIP.ms
Like this site? We accept donations via PayPal.