Phone numbers in Troutville, Virginia
Troutville has 4 phone prefixes in area code 540.
Biggest holders: Lumos Telephone Of Botetourt, Onvoy. This is the local calling area (rate center) where those prefixes were first assigned.
- Internet / business phone carrier 25%
- Phone company 75%
Every prefix in Troutville
Search the first six digits of a number in this list. If it's here, the number started in Troutville with the carrier shown. If it isn't, check the Virginia page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 540-591 | Lumos Telephone Of Botetourt | Phone company | 2001 |
| 540-963 | Onvoy | Internet / business phone carrier | 2021 |
| 540-966 | Lumos Telephone Of Botetourt | Phone company | – |
| 540-992 | Lumos Telephone Of Botetourt | 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.