Phone numbers in Somerville, Tennessee
Somerville has 13 phone prefixes in area code 901.
Biggest holders: AT&T Mobility, Onvoy, AT&T (local phone). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 31%
- Local phone company 15%
- Internet / business phone carrier 38%
- Phone company 15%
Every prefix in Somerville
Search the first six digits of a number in this list. If it's here, the number started in Somerville with the carrier shown. If it isn't, check the Tennessee page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 901-235 | AT&T Enterprises | Phone company | 2009 |
| 901-424 | Teleport Communications America | Internet / business phone carrier | 2013 |
| 901-439 | T-Mobile (including Sprint) | Mobile carrier | 2024 |
| 901-459 | AT&T Mobility | Mobile carrier | 2018 |
| 901-465 | AT&T (local phone) | Local phone company | – |
| 901-466 | AT&T (local phone) | Local phone company | – |
| 901-593 | AT&T Mobility | Mobile carrier | 2021 |
| 901-641 | Onvoy | Internet / business phone carrier | 2016 |
| 901-657 | AT&T Mobility | Mobile carrier | 2021 |
| 901-694 | Commio | Internet / business phone carrier | 2022 |
| 901-716 | Onvoy | Internet / business phone carrier | 2022 |
| 901-792 | Onvoy | Internet / business phone carrier | 2026 |
| 901-813 | Aeneas Communications | Phone company | 2001 |
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.