Phone numbers in Fairmont, North Carolina
Fairmont has 5 phone prefixes in area codes 472, 910.
Biggest holders: Onvoy, MCImetro (Verizon Business), AT&T (local phone). This is the local calling area (rate center) where those prefixes were first assigned.
- Local phone company 20%
- Internet / business phone carrier 60%
- Phone company 20%
Every prefix in Fairmont
Search the first six digits of a number in this list. If it's here, the number started in Fairmont with the carrier shown. If it isn't, check the North Carolina page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 472-254 | Onvoy | Internet / business phone carrier | 2024 |
| 910-415 | Onvoy | Internet / business phone carrier | 2016 |
| 910-535 | MCImetro (Verizon Business) | Internet / business phone carrier | 2004 |
| 910-628 | AT&T (local phone) | Local phone company | – |
| 910-856 | Atlantic Telecom Multimedia Consolidated | Phone company | 2021 |
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.