Phone numbers in Cookeville South, Tennessee
Cookeville South has 3 phone prefixes in area code 931.
Biggest holders: Charter / Spectrum, MetroPCS (T-Mobile), Twin Lakes Tel. Coop. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 33%
- Internet / business phone carrier 33%
- Phone company 33%
Every prefix in Cookeville South
Search the first six digits of a number in this list. If it's here, the number started in Cookeville South with the carrier shown. If it isn't, check the Tennessee page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 931-341 | Charter / Spectrum | Internet / business phone carrier | 2017 |
| 931-366 | MetroPCS (T-Mobile) | Mobile carrier | 2022 |
| 931-432 | Twin Lakes Tel. Coop | Phone company | – |
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.