Phone numbers in Brighton, Massachusetts
Brighton has 35 phone prefixes in area codes 617, 857.
Biggest holders: Verizon (local phone), T-Mobile (including Sprint), MCImetro (Verizon Business). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 26%
- Local phone company 26%
- Internet / business phone carrier 40%
- Paging service 3%
- Phone company 6%
Every prefix in Brighton
Search the first six digits of a number in this list. If it's here, the number started in Brighton with the carrier shown. If it isn't, check the Massachusetts page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 617-202 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 617-206 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 617-208 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 617-254 | Verizon (local phone) | Local phone company | – |
| 617-319 | T-Mobile (including Sprint) | Mobile carrier | – |
| 617-403 | American Messaging Services | Paging service | – |
| 617-415 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 617-560 | Verizon (local phone) | Local phone company | – |
| 617-562 | Verizon (local phone) | Local phone company | – |
| 617-586 | Bandwidth | Internet / business phone carrier | – |
| 617-746 | Verizon (local phone) | Local phone company | – |
| 617-779 | Verizon (local phone) | Local phone company | – |
| 617-782 | Verizon (local phone) | Local phone company | – |
| 617-783 | Verizon (local phone) | Local phone company | – |
| 617-787 | Verizon (local phone) | Local phone company | – |
| 617-789 | Verizon (local phone) | Local phone company | – |
| 617-817 | AT&T Mobility | Mobile carrier | – |
| 617-870 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 617-891 | Norfolk County Internet | Phone company | – |
| 617-903 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 617-925 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 617-987 | Rcn Telecom Services | Phone company | – |
| 857-280 | Onvoy | Internet / business phone carrier | 2016 |
| 857-316 | T-Mobile (including Sprint) | Mobile carrier | 2015 |
| 857-384 | Onvoy | Internet / business phone carrier | 2021 |
| 857-414 | Hd Carrier | Internet / business phone carrier | – |
| 857-425 | AT&T Mobility | Mobile carrier | 2016 |
| 857-498 | AT&T Mobility | Mobile carrier | 2001 |
| 857-540 | T-Mobile (including Sprint) | Mobile carrier | – |
| 857-559 | MCImetro (Verizon Business) | Internet / business phone carrier | 2001 |
| 857-605 | T-Mobile (including Sprint) | Mobile carrier | 2023 |
| 857-832 | TON80 Communications | Internet / business phone carrier | 2022 |
| 857-877 | Onvoy | Internet / business phone carrier | 2020 |
| 857-919 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 857-961 | 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.