Local Calling Guide
Area code/prefix search
NPA: 743
[Rate centres in NPA 743]
[Dial plan for NPA 743]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 743-269
| 9 |
Mount Airy |
NC |
ELKNNCXAX5X |
638E ONVOY, LLC - NC |
424 |
|
2024-04-01 |
|
| 743-270
| A |
Winston-Salem |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-04-12 |
|
| 743-270
| 0 |
Winston-Salem |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-04-12 |
|
| 743-270
| 1 |
Winston-Salem |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-04-12 |
|
| 743-270
| 2 |
Winston-Salem |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-04-12 |
|
| 743-270
| 3 |
Winston-Salem |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-05-20 |
|
| 743-270
| 4 |
Winston-Salem |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-06-30 |
|
| 743-270
| 5 |
Winston-Salem |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2024-06-22 |
|
| 743-270
| 6 |
Winston-Salem |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2024-06-22 |
|
| 743-270
| 7 |
Winston-Salem |
NC |
GNBONCEU45Z |
6214 NEW CINGULAR WIRELESS PCS, LLC - GA |
424 |
|
2024-06-22 |
|
| 743-270
| 8 |
Winston-Salem |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-04-14 |
|
| 743-270
| 9 |
Winston-Salem |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-04-14 |
|
| 743-271
| A |
Lexington |
NC |
LXTNNCXAAMD |
638E ONVOY, LLC - NC |
424 |
|
2024-04-12 |
|
| 743-271
| 0 |
Lexington |
NC |
LXTNNCXAAMD |
638E ONVOY, LLC - NC |
424 |
|
2024-04-12 |
|
| 743-271
| 1 |
Lexington |
NC |
LXTNNCXAAMD |
638E ONVOY, LLC - NC |
424 |
|
2024-04-12 |
|
| 743-271
| 2 |
Lexington |
NC |
|
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2025-05-09 |
|
| 743-271
| 8 |
Lexington |
NC |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2024-12-10 |
|
| 743-271
| 9 |
Lexington |
NC |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2024-12-30 |
|
| 743-272
| A |
King |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-04-21 |
|
| 743-272
| 0 |
King |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-04-21 |
|
| 743-272
| 1 |
King |
NC |
LVCRNCXADS0 |
035B PIEDMONT COMMUNICATIONS SERVICES, INC. - NC |
424 |
|
2024-08-23 |
|
| 743-272
| 2 |
King |
NC |
|
145J TERRA NOVA TELECOM INC. |
424 |
|
2025-07-06 |
|
| 743-272
| 9 |
King |
NC |
|
638E ONVOY, LLC - NC |
424 |
|
2026-03-14 |
|
| 743-273
| A |
Burlington |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
|
|
| 743-273
| 0 |
Burlington |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2022-11-05 |
|
| 743-273
| 1 |
Burlington |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2022-11-17 |
|
| 743-273
| 2 |
Burlington |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2022-11-17 |
|
| 743-273
| 3 |
Burlington |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2022-11-05 |
|
| 743-273
| 4 |
Burlington |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2022-11-04 |
|
| 743-273
| 5 |
Burlington |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2022-11-04 |
|
| 743-273
| 6 |
Burlington |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2022-11-04 |
|
| 743-273
| 7 |
Burlington |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2022-11-04 |
|
| 743-273
| 8 |
Burlington |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2022-11-04 |
|
| 743-273
| 9 |
Burlington |
NC |
GNBONCEU27Z |
998E BANDWIDTH.COM CLEC, LLC - NC |
424 |
|
2022-11-17 |
|
| 743-274
| A |
Gibsonville |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
|
|
| 743-274
| 0 |
Gibsonville |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-06-29 |
|
| 743-274
| 1 |
Gibsonville |
NC |
KRVLNCARBMD |
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2024-10-13 |
|
| 743-274
| 8 |
Gibsonville |
NC |
|
6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC |
424 |
|
2025-03-17 |
|
| 743-275
| A |
Thomasville |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2024-04-20 |
|
| 743-275
| 9 |
Thomasville |
NC |
GNBONCEU65Z |
8645 SUNCOM DBA T-MOBILE USA |
424 |
|
2024-04-20 |
|
| 743-277
| A |
Nathans Creek |
NC |
NWBONC021MD |
792K CHARTER IP ENABLED SERVICES, LLC |
424 |
|
2025-02-05 |
|
| 743-277
| 1 |
Nathans Creek |
NC |
NWBONC021MD |
792K CHARTER IP ENABLED SERVICES, LLC |
424 |
|
2024-06-30 |
|
| 743-277
| 7 |
Nathans Creek |
NC |
|
145J TERRA NOVA TELECOM INC. |
424 |
|
2025-07-07 |
|
| 743-278
| A |
Summerfield |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-07-06 |
|
| 743-278
| 0 |
Summerfield |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-07-06 |
|
| 743-278
| 1 |
Summerfield |
NC |
|
638E ONVOY, LLC - NC |
424 |
|
2026-03-14 |
|
| 743-279
| A |
Winston-Salem |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-07-29 |
|
| 743-279
| 0 |
Winston-Salem |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-07-29 |
|
| 743-279
| 1 |
Winston-Salem |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-07-29 |
|
| 743-279
| 2 |
Winston-Salem |
NC |
GNBONCEU24Z |
638E ONVOY, LLC - NC |
424 |
|
2024-07-29 |
|
<< 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 >>
Last updated: Sun, 17 May 2026 03:26:51 UTC
Sponsored by: VoIP Much Phone Company
Like this site? We accept donations via PayPal.