Phone numbers in Wjefferson, North Carolina
Wjefferson has 6 phone prefixes in area codes 336, 743.
Biggest holders: Brightspeed Of North Carolina, AT&T Mobility, UScellular. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 33%
- Local phone company 33%
- Internet / business phone carrier 17%
- Phone company 17%
Every prefix in Wjefferson
Search the first six digits of a number in this list. If it's here, the number started in Wjefferson with the carrier shown. If it isn't, check the North Carolina page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 336-219 | Brightspeed Of North Carolina | Local phone company | – |
| 336-246 | Brightspeed Of North Carolina | Local phone company | – |
| 336-489 | AT&T Mobility | Mobile carrier | 2006 |
| 336-649 | UScellular | Mobile carrier | 2002 |
| 336-846 | Skybest Communications | Phone company | 2002 |
| 743-393 | Onvoy | Internet / business phone carrier | 2023 |
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number. Source: NANPA central office code records, 2026-10-10.