Phone numbers in Lawrence, Massachusetts
Lawrence has 90 phone prefixes in area codes 351, 508, 978.
Biggest holders: Verizon (local phone), MetroPCS (T-Mobile), Verizon Wireless. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 48%
- Local phone company 28%
- Internet / business phone carrier 21%
- Phone company 3%
Every prefix in Lawrence
Search the first six digits of a number in this list. If it's here, the number started in Lawrence with the carrier shown. If it isn't, check the Massachusetts page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 351-204 | MetroPCS (T-Mobile) | Mobile carrier | 2018 |
| 351-240 | Onvoy | Internet / business phone carrier | 2023 |
| 351-277 | T-Mobile (including Sprint) | Mobile carrier | 2017 |
| 351-351 | Mass Mobile | Mobile carrier | 2025 |
| 508-451 | AT&T Mobility | Mobile carrier | – |
| 508-633 | AT&T Mobility | Mobile carrier | – |
| 508-662 | AT&T Mobility | Mobile carrier | – |
| 508-783 | AT&T Mobility | Mobile carrier | – |
| 508-982 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 978-204 | AT&T Mobility | Mobile carrier | – |
| 978-208 | Comcast | Internet / business phone carrier | 2001 |
| 978-237 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 978-242 | Verizon (local phone) | Local phone company | – |
| 978-258 | Comcast | Internet / business phone carrier | – |
| 978-273 | Verizon Wireless | Mobile carrier | 2001 |
| 978-291 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 978-292 | Verizon (local phone) | Local phone company | – |
| 978-305 | MetroPCS (T-Mobile) | Mobile carrier | 2002 |
| 978-314 | Verizon Wireless | Mobile carrier | – |
| 978-327 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 978-329 | Verizon (local phone) | Local phone company | – |
| 978-332 | Freedom Ring Communications | Phone company | 2004 |
| 978-376 | AT&T Mobility | Mobile carrier | – |
| 978-379 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 978-382 | Verizon Wireless | Mobile carrier | – |
| 978-387 | AT&T Mobility | Mobile carrier | 2001 |
| 978-390 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 978-397 | T-Mobile (including Sprint) | Mobile carrier | – |
| 978-398 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 978-416 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 978-509 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 978-552 | Tc Systems | Phone company | – |
| 978-557 | Verizon (local phone) | Local phone company | – |
| 978-566 | CenturyLink / Lumen | Local phone company | – |
| 978-590 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 978-601 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 978-609 | Verizon Wireless | Mobile carrier | 2001 |
| 978-620 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 978-645 | Tc Systems | Phone company | – |
| 978-651 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 978-655 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 978-659 | Verizon (local phone) | Local phone company | – |
| 978-676 | Verizon (local phone) | Local phone company | 2007 |
| 978-681 | Verizon (local phone) | Local phone company | – |
| 978-682 | Verizon (local phone) | Local phone company | – |
| 978-683 | Verizon (local phone) | Local phone company | – |
| 978-685 | Verizon (local phone) | Local phone company | – |
| 978-686 | Verizon (local phone) | Local phone company | – |
| 978-687 | Verizon (local phone) | Local phone company | – |
| 978-688 | Verizon (local phone) | Local phone company | – |
| 978-689 | Verizon (local phone) | Local phone company | – |
| 978-690 | T-Mobile (including Sprint) | Mobile carrier | 2016 |
| 978-691 | Verizon (local phone) | Local phone company | – |
| 978-697 | Verizon Wireless | Mobile carrier | – |
| 978-701 | Windstream (PAETEC) | Internet / business phone carrier | 2005 |
| 978-722 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 978-725 | Verizon (local phone) | Local phone company | – |
| 978-736 | T-Mobile (including Sprint) | Mobile carrier | 2018 |
| 978-738 | Verizon (local phone) | Local phone company | – |
| 978-747 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 978-764 | AT&T Mobility | Mobile carrier | 2001 |
| 978-771 | Verizon Wireless | Mobile carrier | – |
| 978-794 | Verizon (local phone) | Local phone company | – |
| 978-802 | Verizon Wireless | Mobile carrier | 2015 |
| 978-807 | Verizon Wireless | Mobile carrier | – |
| 978-828 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 978-835 | Verizon Wireless | Mobile carrier | – |
| 978-837 | Verizon (local phone) | Local phone company | – |
| 978-852 | Verizon Wireless | Mobile carrier | – |
| 978-853 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 978-857 | Verizon Wireless | Mobile carrier | – |
| 978-869 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 978-873 | AT&T Mobility | Mobile carrier | 2001 |
| 978-876 | MetroPCS (T-Mobile) | Mobile carrier | 2008 |
| 978-884 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 978-885 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 978-892 | Verizon (local phone) | Local phone company | 2016 |
| 978-902 | T-Mobile (including Sprint) | Mobile carrier | – |
| 978-918 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 978-943 | T-Mobile (including Sprint) | Mobile carrier | – |
| 978-946 | Verizon (local phone) | Local phone company | – |
| 978-960 | Verizon Wireless | Mobile carrier | – |
| 978-965 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 978-973 | AT&T Mobility | Mobile carrier | – |
| 978-974 | Verizon (local phone) | Local phone company | – |
| 978-975 | Verizon (local phone) | Local phone company | – |
| 978-983 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 978-984 | Comcast | Internet / business phone carrier | – |
| 978-985 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 978-989 | Verizon (local phone) | Local phone company | – |
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.