Phone numbers in Rogersville, Tennessee
Rogersville has 12 phone prefixes in area code 423.
Biggest holders: T-Mobile (including Sprint), Onvoy, AT&T (local phone). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 50%
- Local phone company 17%
- Internet / business phone carrier 33%
Every prefix in Rogersville
Search the first six digits of a number in this list. If it's here, the number started in Rogersville with the carrier shown. If it isn't, check the Tennessee page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 423-272 | AT&T (local phone) | Local phone company | – |
| 423-293 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 423-347 | Bandwidth | Internet / business phone carrier | – |
| 423-358 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 423-500 | Onvoy | Internet / business phone carrier | – |
| 423-564 | Verizon Wireless | Mobile carrier | 2018 |
| 423-696 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 423-734 | Onvoy | Internet / business phone carrier | 2020 |
| 423-754 | Verizon Wireless | Mobile carrier | – |
| 423-859 | Onvoy | Internet / business phone carrier | 2023 |
| 423-921 | AT&T (local phone) | Local phone company | – |
| 423-923 | AT&T Mobility | Mobile carrier | – |
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.