Phone numbers in Everett, Massachusetts
Everett has 19 phone prefixes in area codes 617, 857.
Biggest holders: Verizon (local phone), MCImetro (Verizon Business), Comcast. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 11%
- Local phone company 26%
- Internet / business phone carrier 53%
- Phone company 11%
Every prefix in Everett
Search the first six digits of a number in this list. If it's here, the number started in Everett with the carrier shown. If it isn't, check the Massachusetts page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 617-203 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 617-294 | Comcast | Internet / business phone carrier | – |
| 617-381 | Verizon (local phone) | Local phone company | – |
| 617-382 | Verizon (local phone) | Local phone company | – |
| 617-387 | Verizon (local phone) | Local phone company | – |
| 617-389 | Verizon (local phone) | Local phone company | – |
| 617-394 | Verizon (local phone) | Local phone company | – |
| 617-410 | Windstream (PAETEC) | Internet / business phone carrier | 2001 |
| 617-420 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 617-544 | Windstream (PAETEC) | Internet / business phone carrier | 2001 |
| 617-545 | Bandwidth | Internet / business phone carrier | – |
| 617-601 | Norfolk County Internet | Phone company | – |
| 617-843 | Onvoy | Internet / business phone carrier | – |
| 617-917 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 617-944 | Comcast | Internet / business phone carrier | 2001 |
| 857-355 | Airus | Phone company | 2019 |
| 857-363 | Verizon Wireless | Mobile carrier | 2001 |
| 857-428 | Onvoy | Internet / business phone carrier | 2023 |
| 857-888 | MetroPCS (T-Mobile) | Mobile carrier | 2002 |
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.