Phone numbers in Haymarket, Virginia
Haymarket has 17 phone prefixes in area codes 571, 703.
Biggest holders: Verizon (local phone), Level 3 (Lumen), Bandwidth. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 12%
- Local phone company 29%
- Internet / business phone carrier 59%
Every prefix in Haymarket
Search the first six digits of a number in this list. If it's here, the number started in Haymarket with the carrier shown. If it isn't, check the Virginia page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 571-222 | Level 3 (Lumen) | Internet / business phone carrier | 2001 |
| 571-248 | Verizon (local phone) | Local phone company | 2002 |
| 571-261 | Verizon (local phone) | Local phone company | 2002 |
| 571-284 | Verizon (local phone) | Local phone company | 2013 |
| 571-415 | Level 3 (Lumen) | Internet / business phone carrier | 2019 |
| 571-445 | Bandwidth | Internet / business phone carrier | 2010 |
| 571-469 | AT&T Mobility | Mobile carrier | – |
| 571-486 | AT&T Mobility | Mobile carrier | 2015 |
| 571-561 | Onvoy | Internet / business phone carrier | 2021 |
| 571-636 | Bandwidth | Internet / business phone carrier | 2018 |
| 571-755 | Fractel | Internet / business phone carrier | 2020 |
| 571-756 | Onvoy | Internet / business phone carrier | 2026 |
| 571-788 | TON80 Communications | Internet / business phone carrier | 2022 |
| 703-468 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 703-743 | Comcast | Internet / business phone carrier | – |
| 703-753 | Verizon (local phone) | Local phone company | – |
| 703-754 | Verizon (local phone) | Local 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.