Local Calling Guide
Area code/prefix search
Oldtown, NC
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 336-600
| A |
GNBONCCKX9X |
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
|
|
| 336-600
| 0 |
|
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2014-10-23 |
|
| 336-600
| 1 |
|
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2010-12-20 |
|
| 336-600
| 2 |
|
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2021-06-03 |
|
| 336-600
| 3 |
|
638E ONVOY, LLC - NC |
424 |
|
2022-09-30 |
|
| 336-600
| 4 |
|
638E ONVOY, LLC - NC |
424 |
|
2022-09-30 |
|
| 336-600
| 5 |
|
638E ONVOY, LLC - NC |
424 |
|
2022-09-30 |
|
| 336-600
| 6 |
|
965H FRACTEL, LLC |
424 |
|
2020-08-27 |
|
| 336-600
| 7 |
|
638E ONVOY, LLC - NC |
424 |
|
2025-10-26 |
|
| 336-600
| 8 |
|
073H TELNYX LLC |
424 |
|
2022-09-11 |
|
| 336-600
| 9 |
|
638E ONVOY, LLC - NC |
424 |
|
2022-11-26 |
|
| 336-815
| A |
OLTWNCXAPS0 |
0476 WINDSTREAM NORTH CAROLINA, INC. |
424 |
|
|
|
| 336-815
| 0 |
|
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2019-05-23 |
|
| 336-815
| 1 |
|
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2015-06-22 |
|
| 336-815
| 2 |
|
638E ONVOY, LLC - NC |
424 |
|
2020-11-16 |
|
| 336-815
| 3 |
|
0476 WINDSTREAM NORTH CAROLINA, INC. |
424 |
|
2011-11-03 |
|
| 336-815
| 4 |
|
638E ONVOY, LLC - NC |
424 |
|
2020-07-20 |
|
| 336-815
| 5 |
|
638E ONVOY, LLC - NC |
424 |
|
2020-07-20 |
|
| 336-815
| 6 |
|
8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC |
424 |
|
2020-08-10 |
|
| 336-815
| 7 |
|
638E ONVOY, LLC - NC |
424 |
|
2020-11-16 |
|
| 336-815
| 8 |
|
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2013-05-21 |
|
| 336-922
| A |
OLTWNCXARP0 |
0476 WINDSTREAM NORTH CAROLINA, INC. |
424 |
|
|
|
| 336-923
| A |
OLTWNCXARP0 |
0476 WINDSTREAM NORTH CAROLINA, INC. |
424 |
|
|
|
| 336-923
| 0 |
|
0476 WINDSTREAM NORTH CAROLINA, INC. |
424 |
|
|
|
| 336-923
| 1 |
|
0476 WINDSTREAM NORTH CAROLINA, INC. |
424 |
|
|
|
| 336-923
| 2 |
|
0476 WINDSTREAM NORTH CAROLINA, INC. |
424 |
|
|
|
| 336-923
| 3 |
|
0476 WINDSTREAM NORTH CAROLINA, INC. |
424 |
|
|
|
| 336-923
| 4 |
|
7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC |
424 |
|
2006-05-15 |
|
| 336-923
| 5 |
|
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2007-01-10 |
|
| 336-923
| 6 |
|
0476 WINDSTREAM NORTH CAROLINA, INC. |
424 |
|
|
|
| 336-923
| 7 |
|
3235 LEVEL 3 COMMUNICATIONS, LLC - NC |
424 |
|
2007-02-22 |
|
| 336-923
| 8 |
|
793K TWC IP ENABLED SERVICES, LLC |
424 |
|
2008-11-24 |
|
| 336-923
| 9 |
|
0476 WINDSTREAM NORTH CAROLINA, INC. |
424 |
|
|
|
| 336-924
| A |
OLTWNCXARP0 |
0476 WINDSTREAM NORTH CAROLINA, INC. |
424 |
|
|
|
| 743-334
| A |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
|
|
| 743-334
| 0 |
|
624H ONVOY SPECTRUM, LLC |
424 |
|
2023-05-12 |
|
| 743-334
| 1 |
|
638E ONVOY, LLC - NC |
424 |
|
2024-07-12 |
|
| 743-334
| 2 |
|
638E ONVOY, LLC - NC |
424 |
|
2026-01-04 |
|
| 743-334
| 3 |
|
638E ONVOY, LLC - NC |
424 |
|
2023-03-20 |
|
| 743-334
| 4 |
|
145J TERRA NOVA TELECOM INC. |
424 |
|
2025-07-07 |
|
| 743-334
| 8 |
|
638E ONVOY, LLC - NC |
424 |
|
2023-08-28 |
|
| 743-334
| 9 |
|
638E ONVOY, LLC - NC |
424 |
|
2023-08-28 |
|
Last updated: Tue, 13 Jan 2026 21:50:02 UTC
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