Phone numbers in Gainesboro, Tennessee
Gainesboro has 5 phone prefixes in area code 931.
Biggest holders: Verizon Wireless, Twin Lakes Tel. Coop. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 60%
- Phone company 40%
Every prefix in Gainesboro
Search the first six digits of a number in this list. If it's here, the number started in Gainesboro with the carrier shown. If it isn't, check the Tennessee page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 931-214 | Verizon Wireless | Mobile carrier | 2014 |
| 931-268 | Twin Lakes Tel. Coop | Phone company | – |
| 931-310 | Verizon Wireless | Mobile carrier | 2009 |
| 931-405 | Twin Lakes Tel. Coop | Phone company | – |
| 931-704 | Verizon Wireless | Mobile carrier | 2005 |
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.