Phone numbers in Pulaski, Virginia
Pulaski has 7 phone prefixes in area code 540.
Biggest holders: T-Mobile (including Sprint), Verizon (local phone), Onvoy. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 29%
- Local phone company 29%
- Internet / business phone carrier 43%
Every prefix in Pulaski
Search the first six digits of a number in this list. If it's here, the number started in Pulaski with the carrier shown. If it isn't, check the Virginia page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 540-274 | Onvoy | Internet / business phone carrier | 2017 |
| 540-440 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 540-509 | Bandwidth | Internet / business phone carrier | 2012 |
| 540-573 | Teleport Communications America | Internet / business phone carrier | 2019 |
| 540-980 | Verizon (local phone) | Local phone company | – |
| 540-994 | Verizon (local phone) | Local phone company | – |
| 540-995 | T-Mobile (including Sprint) | Mobile carrier | 2023 |
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.