Phone numbers in Framingham, Massachusetts
Framingham has 98 phone prefixes in area codes 508, 774.
Biggest holders: Verizon (local phone), AT&T Mobility, Verizon Wireless. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 40%
- Local phone company 33%
- Internet / business phone carrier 20%
- Phone company 7%
Every prefix in Framingham
Search the first six digits of a number in this list. If it's here, the number started in Framingham with the carrier shown. If it isn't, check the Massachusetts page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 508-202 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 508-215 | Tc Systems | Phone company | – |
| 508-231 | Verizon (local phone) | Local phone company | – |
| 508-239 | AT&T Mobility | Mobile carrier | 2018 |
| 508-250 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 508-253 | Verizon (local phone) | Local phone company | – |
| 508-270 | Verizon (local phone) | Local phone company | – |
| 508-271 | Verizon (local phone) | Local phone company | – |
| 508-283 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 508-302 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 508-308 | AT&T Mobility | Mobile carrier | 2002 |
| 508-309 | Tc Systems | Phone company | – |
| 508-312 | Verizon (local phone) | Local phone company | – |
| 508-323 | Verizon (local phone) | Local phone company | – |
| 508-354 | Verizon (local phone) | Local phone company | – |
| 508-361 | AT&T Mobility | Mobile carrier | – |
| 508-370 | Verizon (local phone) | Local phone company | – |
| 508-371 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 508-380 | Verizon Wireless | Mobile carrier | – |
| 508-383 | Verizon (local phone) | Local phone company | – |
| 508-387 | Verizon (local phone) | Local phone company | – |
| 508-390 | Verizon (local phone) | Local phone company | – |
| 508-391 | Verizon (local phone) | Local phone company | – |
| 508-395 | AT&T Mobility | Mobile carrier | – |
| 508-396 | Verizon (local phone) | Local phone company | – |
| 508-405 | Rcn Telecom Services | Phone company | – |
| 508-416 | Tc Systems | Phone company | – |
| 508-424 | Verizon (local phone) | Local phone company | – |
| 508-483 | Verizon (local phone) | Local phone company | – |
| 508-489 | Verizon (local phone) | Local phone company | – |
| 508-494 | AT&T Mobility | Mobile carrier | – |
| 508-518 | Tc Systems | Phone company | – |
| 508-522 | Verizon (local phone) | Local phone company | – |
| 508-532 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 508-561 | Verizon Wireless | Mobile carrier | – |
| 508-592 | Verizon (local phone) | Local phone company | – |
| 508-596 | AT&T Mobility | Mobile carrier | – |
| 508-598 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 508-620 | Verizon (local phone) | Local phone company | – |
| 508-626 | Verizon (local phone) | Local phone company | – |
| 508-628 | Verizon (local phone) | Local phone company | – |
| 508-656 | Windstream (PAETEC) | Internet / business phone carrier | 2001 |
| 508-661 | Verizon (local phone) | Local phone company | – |
| 508-663 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 508-665 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 508-733 | AT&T Mobility | Mobile carrier | – |
| 508-739 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 508-740 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 508-766 | Verizon (local phone) | Local phone company | – |
| 508-782 | Tc Systems | Phone company | – |
| 508-788 | Verizon (local phone) | Local phone company | – |
| 508-808 | Tc Systems | Phone company | – |
| 508-816 | T-Mobile (including Sprint) | Mobile carrier | – |
| 508-820 | Verizon (local phone) | Local phone company | – |
| 508-834 | Bandwidth | Internet / business phone carrier | – |
| 508-848 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 508-861 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 508-872 | Verizon (local phone) | Local phone company | – |
| 508-875 | Verizon (local phone) | Local phone company | – |
| 508-877 | Verizon (local phone) | Local phone company | – |
| 508-879 | Verizon (local phone) | Local phone company | – |
| 508-881 | Verizon (local phone) | Local phone company | – |
| 508-904 | T-Mobile (including Sprint) | Mobile carrier | – |
| 508-935 | Verizon (local phone) | Local phone company | – |
| 508-962 | T-Mobile (including Sprint) | Mobile carrier | – |
| 508-969 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 508-988 | Verizon (local phone) | Local phone company | – |
| 774-204 | Windstream (PAETEC) | Internet / business phone carrier | 2001 |
| 774-244 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 774-279 | Verizon Wireless | Mobile carrier | 2002 |
| 774-346 | AT&T Mobility | Mobile carrier | 2017 |
| 774-356 | AT&T Mobility | Mobile carrier | 2017 |
| 774-359 | AT&T Mobility | Mobile carrier | 2018 |
| 774-375 | AT&T Mobility | Mobile carrier | 2018 |
| 774-388 | Windstream (PAETEC) | Internet / business phone carrier | 2001 |
| 774-405 | Verizon Wireless | Mobile carrier | 2013 |
| 774-410 | Verizon Wireless | Mobile carrier | 2013 |
| 774-412 | Verizon Wireless | Mobile carrier | 2013 |
| 774-414 | Verizon Wireless | Mobile carrier | 2013 |
| 774-416 | AT&T Mobility | Mobile carrier | 2019 |
| 774-423 | Verizon Wireless | Mobile carrier | 2013 |
| 774-424 | Verizon Wireless | Mobile carrier | 2014 |
| 774-427 | MetroPCS (T-Mobile) | Mobile carrier | 2020 |
| 774-429 | AT&T Mobility | Mobile carrier | 2020 |
| 774-432 | Verizon Wireless | Mobile carrier | 2014 |
| 774-440 | Verizon Wireless | Mobile carrier | 2014 |
| 774-456 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 774-498 | MetroPCS (T-Mobile) | Mobile carrier | 2017 |
| 774-505 | Verizon Wireless | Mobile carrier | 2014 |
| 774-509 | Verizon Wireless | Mobile carrier | 2013 |
| 774-522 | T-Mobile (including Sprint) | Mobile carrier | 2022 |
| 774-540 | T-Mobile (including Sprint) | Mobile carrier | 2015 |
| 774-615 | MetroPCS (T-Mobile) | Mobile carrier | 2016 |
| 774-707 | MetroPCS (T-Mobile) | Mobile carrier | 2016 |
| 774-732 | Fractel | Internet / business phone carrier | 2021 |
| 774-777 | Onvoy | Internet / business phone carrier | 2013 |
| 774-925 | MCImetro (Verizon Business) | Internet / business phone carrier | 2002 |
| 774-999 | Level 3 (Lumen) | Internet / business phone carrier | 2001 |
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.