Phone numbers in Weymouth, Massachusetts
Weymouth has 32 phone prefixes in area codes 339, 617, 781.
Biggest holders: Verizon (local phone), Windstream (PAETEC), Level 3 (Lumen). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 25%
- Local phone company 19%
- Internet / business phone carrier 50%
- Phone company 6%
Every prefix in Weymouth
Search the first six digits of a number in this list. If it's here, the number started in Weymouth with the carrier shown. If it isn't, check the Massachusetts page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 339-201 | Level 3 (Lumen) | Internet / business phone carrier | 2012 |
| 339-205 | Verizon Wireless | Mobile carrier | – |
| 339-209 | Onvoy | Internet / business phone carrier | 2015 |
| 339-229 | Peerless Network Of Massachusetts | Internet / business phone carrier | 2019 |
| 339-255 | Onvoy | Internet / business phone carrier | 2020 |
| 339-499 | Windstream (PAETEC) | Internet / business phone carrier | 2001 |
| 339-746 | TON80 Communications | Internet / business phone carrier | 2022 |
| 617-827 | AT&T Mobility | Mobile carrier | – |
| 781-277 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 781-331 | Verizon (local phone) | Local phone company | – |
| 781-335 | Verizon (local phone) | Local phone company | – |
| 781-337 | Verizon (local phone) | Local phone company | – |
| 781-340 | Verizon (local phone) | Local phone company | – |
| 781-413 | MCImetro (Verizon Business) | Internet / business phone carrier | 2001 |
| 781-534 | Tc Systems | Phone company | – |
| 781-542 | Windstream (PAETEC) | Internet / business phone carrier | 2015 |
| 781-624 | Verizon (local phone) | Local phone company | 2007 |
| 781-626 | Level 3 (Lumen) | Internet / business phone carrier | 2001 |
| 781-637 | Norfolk County Internet | Phone company | – |
| 781-650 | Verizon Wireless | Mobile carrier | 2021 |
| 781-660 | AT&T Mobility | Mobile carrier | 2015 |
| 781-682 | Verizon (local phone) | Local phone company | – |
| 781-724 | AT&T Mobility | Mobile carrier | – |
| 781-789 | Verizon Wireless | Mobile carrier | – |
| 781-803 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 781-812 | Comcast | Internet / business phone carrier | – |
| 781-868 | Commio | Internet / business phone carrier | 2021 |
| 781-901 | MetroPCS (T-Mobile) | Mobile carrier | 2002 |
| 781-927 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 781-967 | Commio | Internet / business phone carrier | 2024 |
| 781-974 | Windstream (PAETEC) | Internet / business phone carrier | 2001 |
| 781-985 | T-Mobile (including Sprint) | Mobile carrier | – |
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.