Phone numbers in Williamsburg, Virginia
Williamsburg has 36 phone prefixes in area codes 757, 948.
Biggest holders: Verizon (local phone), Verizon Wireless, MetroPCS (T-Mobile). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 36%
- Local phone company 25%
- Internet / business phone carrier 33%
- Phone company 6%
Every prefix in Williamsburg
Search the first six digits of a number in this list. If it's here, the number started in Williamsburg with the carrier shown. If it isn't, check the Virginia page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 757-206 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 757-207 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 757-208 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 757-209 | T-Mobile (including Sprint) | Mobile carrier | – |
| 757-220 | Verizon (local phone) | Local phone company | – |
| 757-221 | Verizon (local phone) | Local phone company | – |
| 757-229 | Verizon (local phone) | Local phone company | – |
| 757-253 | Verizon (local phone) | Local phone company | – |
| 757-258 | Verizon (local phone) | Local phone company | – |
| 757-259 | Verizon (local phone) | Local phone company | – |
| 757-293 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 757-345 | Comcast | Internet / business phone carrier | – |
| 757-378 | Comcast | Internet / business phone carrier | 2014 |
| 757-476 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 757-561 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 757-564 | Verizon (local phone) | Local phone company | – |
| 757-565 | Verizon (local phone) | Local phone company | – |
| 757-585 | Verizon Wireless | Mobile carrier | 2010 |
| 757-603 | Verizon Wireless | Mobile carrier | 2010 |
| 757-608 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 757-634 | Coretel Virginia | Phone company | 2009 |
| 757-645 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 757-703 | Onvoy | Internet / business phone carrier | 2019 |
| 757-707 | Verizon Wireless | Mobile carrier | 2012 |
| 757-784 | Verizon Wireless | Mobile carrier | 2002 |
| 757-790 | Verizon Wireless | Mobile carrier | 2016 |
| 757-808 | Verizon (local phone) | Local phone company | 2018 |
| 757-903 | Verizon Wireless | Mobile carrier | 2006 |
| 757-914 | Comcast | Internet / business phone carrier | – |
| 757-920 | MetroPCS (T-Mobile) | Mobile carrier | 2014 |
| 757-936 | Verizon Wireless | Mobile carrier | 2022 |
| 757-941 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 757-984 | Comcast | Internet / business phone carrier | 2003 |
| 948-228 | FIVE9 | Phone company | 2024 |
| 948-255 | Onvoy | Internet / business phone carrier | 2025 |
| 948-529 | Fractel | 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.