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 |
| 336-438
| 7 |
Burlington |
NC |
GNBONCCKX5X |
7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC |
424 |
|
2015-08-04 |
|
| 336-438
| 8 |
Burlington |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2019-03-25 |
|
| 336-438
| 9 |
Burlington |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2017-06-02 |
|
| 336-439
| A |
Roxboro |
NC |
RXBONCXA6MD |
440G FRONTIER COMMUNICATIONS OF AMERICA, INC. - NC |
424 |
|
|
|
| 336-439
| 0 |
Roxboro |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2015-02-26 |
|
| 336-439
| 1 |
Roxboro |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2017-05-05 |
|
| 336-439
| 2 |
Roxboro |
NC |
GNBONCEU75Z |
073H TELNYX LLC |
424 |
|
2021-02-27 |
|
| 336-439
| 3 |
Roxboro |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2018-05-19 |
|
| 336-439
| 4 |
Roxboro |
NC |
RXBONCXA6MD |
440G FRONTIER COMMUNICATIONS OF AMERICA, INC. - NC |
424 |
|
2014-11-09 |
|
| 336-439
| 5 |
Roxboro |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2021-03-26 |
|
| 336-439
| 6 |
Roxboro |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2021-03-26 |
|
| 336-439
| 7 |
Roxboro |
NC |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2022-01-03 |
|
| 336-439
| 8 |
Roxboro |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2018-12-03 |
|
| 336-439
| 9 |
Roxboro |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2018-05-06 |
|
| 336-440
| A |
Burlington |
NC |
BURLNCEL58F |
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
|
|
| 336-440
| 0 |
Burlington |
NC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
2011-01-12 |
|
| 336-440
| 1 |
Burlington |
NC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
2011-01-12 |
|
| 336-440
| 2 |
Burlington |
NC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
2011-01-12 |
|
| 336-440
| 3 |
Burlington |
NC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
2011-01-12 |
|
| 336-440
| 4 |
Burlington |
NC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
2011-01-12 |
|
| 336-440
| 5 |
Burlington |
NC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
2011-01-12 |
|
| 336-440
| 6 |
Burlington |
NC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
2011-01-12 |
|
| 336-440
| 7 |
Burlington |
NC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
2011-01-12 |
|
| 336-440
| 8 |
Burlington |
NC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
2011-01-12 |
|
| 336-440
| 9 |
Burlington |
NC |
|
9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL |
424 |
|
2011-01-12 |
|
| 336-441
| A |
Summerfield |
NC |
|
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
|
|
| 336-441
| 0 |
Summerfield |
NC |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2005-03-06 |
|
| 336-441
| 1 |
Summerfield |
NC |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2008-04-25 |
|
| 336-441
| 2 |
Summerfield |
NC |
GNBONCEU59Z |
516C AT&T CORP. |
424 |
|
2010-05-17 |
|
| 336-441
| 3 |
Summerfield |
NC |
GNBONCCKX5X |
7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC |
424 |
|
2006-01-18 |
|
| 336-441
| 4 |
Summerfield |
NC |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2004-07-04 |
|
| 336-441
| 5 |
Summerfield |
NC |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2006-01-05 |
|
| 336-441
| 6 |
Summerfield |
NC |
HGPNNCXADS0 |
361F NORTH STATE COMMUNICATIONS ADVANCED SVCS, LLC-NC |
424 |
|
2011-09-10 |
|
| 336-441
| 7 |
Summerfield |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2012-09-09 |
|
| 336-441
| 8 |
Summerfield |
NC |
GNBONCEUY1X |
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2013-05-21 |
|
| 336-441
| 9 |
Summerfield |
NC |
|
638E ONVOY, LLC - NC |
424 |
|
2026-05-09 |
|
| 336-442
| A |
High Point |
NC |
HGPNNCXACM4 |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-442
| 0 |
High Point |
NC |
HGPNNCXACM4 |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-442
| 1 |
High Point |
NC |
HGPNNCXACM4 |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-442
| 2 |
High Point |
NC |
HGPNNCXACM4 |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-442
| 3 |
High Point |
NC |
HGPNNCXACM4 |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-442
| 4 |
High Point |
NC |
HGPNNCXACM4 |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-442
| 5 |
High Point |
NC |
HGPNNCXACM4 |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-442
| 6 |
High Point |
NC |
HGPNNCXACM4 |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-442
| 7 |
High Point |
NC |
HGPNNCXACM4 |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-442
| 8 |
High Point |
NC |
HGPNNCXACM4 |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-442
| 9 |
High Point |
NC |
HGPNNCXACM4 |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
|
|
| 336-443
| A |
Dobson |
NC |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
|
|
| 336-443
| 0 |
Dobson |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2008-11-22 |
|
| 336-443
| 1 |
Dobson |
NC |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2009-01-13 |
|
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Last updated: Sun, 17 May 2026 03:26:51 UTC
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