Phone numbers in Hartsville/Trousdale, Tennessee
Hartsville/Trousdale has 9 phone prefixes in area codes 615, 629.
Biggest holders: Bandwidth, Onvoy, Windstream (PAETEC). This is the local calling area (rate center) where those prefixes were first assigned.
- Local phone company 11%
- Internet / business phone carrier 67%
- Phone company 22%
Every prefix in Hartsville/Trousdale
Search the first six digits of a number in this list. If it's here, the number started in Hartsville/Trousdale with the carrier shown. If it isn't, check the Tennessee page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 615-245 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 615-374 | AT&T (local phone) | Local phone company | – |
| 615-450 | Bandwidth | Internet / business phone carrier | 2012 |
| 615-552 | Onvoy | Internet / business phone carrier | – |
| 615-632 | North Central Communications | Phone company | 2015 |
| 615-680 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 615-808 | Bandwidth | Internet / business phone carrier | 2015 |
| 629-322 | Shelcomm | Phone company | 2024 |
| 629-396 | Onvoy | Internet / business phone carrier | 2022 |
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.