Phone numbers in Walpole, Massachusetts
Walpole has 19 phone prefixes in area codes 508, 774.
Biggest holders: T-Mobile (including Sprint), Verizon (local phone), Verizon Wireless. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 42%
- Local phone company 21%
- Internet / business phone carrier 32%
- Phone company 5%
Every prefix in Walpole
Search the first six digits of a number in this list. If it's here, the number started in Walpole with the carrier shown. If it isn't, check the Massachusetts page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 508-404 | Tc Systems | Phone company | – |
| 508-454 | T-Mobile (including Sprint) | Mobile carrier | – |
| 508-472 | T-Mobile (including Sprint) | Mobile carrier | – |
| 508-492 | Bandwidth | Internet / business phone carrier | – |
| 508-505 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 508-641 | Verizon Wireless | Mobile carrier | – |
| 508-660 | Verizon (local phone) | Local phone company | – |
| 508-668 | Verizon (local phone) | Local phone company | – |
| 508-725 | T-Mobile (including Sprint) | Mobile carrier | – |
| 508-734 | Level 3 (Lumen) | Internet / business phone carrier | 2001 |
| 508-800 | Verizon (local phone) | Local phone company | – |
| 508-801 | T-Mobile (including Sprint) | Mobile carrier | – |
| 508-850 | Verizon (local phone) | Local phone company | – |
| 508-921 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 774-256 | MCImetro (Verizon Business) | Internet / business phone carrier | 2002 |
| 774-315 | Bandwidth | Internet / business phone carrier | 2010 |
| 774-391 | Verizon Wireless | Mobile carrier | 2019 |
| 774-541 | Verizon Wireless | Mobile carrier | 2015 |
| 774-688 | T-Mobile (including Sprint) | Mobile 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.