Local Calling Guide
Area code/prefix search
NPA: 351
[Rate centres in NPA 351]
[Dial plan for NPA 351]
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 351-242
| 8 |
Fitchburg |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2024-05-20 |
|
| 351-243
| A |
Westford |
MA |
FRMNMAWAAMD |
7421 AT&T - LOCAL |
128 |
|
|
|
| 351-243
| 1 |
Westford |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2024-11-21 |
|
| 351-243
| 8 |
Westford |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2024-03-03 |
|
| 351-243
| 9 |
Westford |
MA |
FRMNMAWAAMD |
7421 AT&T - LOCAL |
128 |
|
2023-12-01 |
|
| 351-244
| A |
Acton |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2024-07-12 |
|
| 351-244
| 0 |
Acton |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2025-10-10 |
|
| 351-244
| 1 |
Acton |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-09-28 |
|
| 351-244
| 2 |
Acton |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-09-28 |
|
| 351-244
| 3 |
Acton |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-09-28 |
|
| 351-244
| 4 |
Acton |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-09-28 |
|
| 351-244
| 5 |
Acton |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2024-09-28 |
|
| 351-244
| 6 |
Acton |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2025-10-10 |
|
| 351-244
| 7 |
Acton |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2025-10-10 |
|
| 351-244
| 8 |
Acton |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2025-10-10 |
|
| 351-245
| A |
Acton |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2026-01-19 |
|
| 351-245
| 3 |
Acton |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2026-01-19 |
|
| 351-245
| 4 |
Acton |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2026-01-19 |
|
| 351-245
| 5 |
Acton |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2026-01-19 |
|
| 351-245
| 6 |
Acton |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2026-01-19 |
|
| 351-245
| 7 |
Acton |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2026-01-19 |
|
| 351-245
| 8 |
Acton |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2026-01-19 |
|
| 351-245
| 9 |
Acton |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2026-01-19 |
|
| 351-247
| A |
Lunenburg |
MA |
FRMNMAUNCMD |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 351-247
| 0 |
Lunenburg |
MA |
SOVLMAAB7MD |
073H TELNYX LLC |
128 |
|
2019-09-20 |
|
| 351-247
| 1 |
Lunenburg |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-03-07 |
|
| 351-247
| 2 |
Lunenburg |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2019-10-13 |
|
| 351-247
| 3 |
Lunenburg |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2020-04-18 |
|
| 351-247
| 4 |
Lunenburg |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2020-04-18 |
|
| 351-247
| 6 |
Lunenburg |
MA |
FRMNMAUNCMD |
7135 TC SYSTEMS, INC. |
128 |
|
2019-05-26 |
|
| 351-247
| 7 |
Lunenburg |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2020-06-21 |
|
| 351-247
| 8 |
Lunenburg |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2020-06-21 |
|
| 351-247
| 9 |
Lunenburg |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-03-07 |
|
| 351-251
| A |
Groton |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
|
|
| 351-251
| 0 |
Groton |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-11-27 |
|
| 351-251
| 1 |
Groton |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-06-13 |
|
| 351-251
| 2 |
Groton |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-06-13 |
|
| 351-251
| 3 |
Groton |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-07-10 |
|
| 351-251
| 4 |
Groton |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-07-10 |
|
| 351-251
| 5 |
Groton |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-06-03 |
|
| 351-251
| 6 |
Groton |
MA |
SOVLMAABDMD |
490J BOOST SUBSCRIBERCO L.L.C. |
128 |
|
2023-12-01 |
|
| 351-251
| 7 |
Groton |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2025-07-04 |
|
| 351-251
| 8 |
Groton |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-11-27 |
|
| 351-251
| 9 |
Groton |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2024-03-07 |
|
| 351-252
| A |
Rowley |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
|
|
| 351-252
| 1 |
Rowley |
MA |
SOVLMAABDMD |
490J BOOST SUBSCRIBERCO L.L.C. |
128 |
|
2023-12-01 |
|
| 351-252
| 2 |
Rowley |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-08-14 |
|
| 351-252
| 3 |
Rowley |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-08-14 |
|
| 351-252
| 5 |
Rowley |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-11-14 |
|
| 351-252
| 6 |
Rowley |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-11-14 |
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 >>
Last updated: Thu, 05 Feb 2026 23:41:55 UTC
Sponsored by: VoIP Much Phone Company
Like this site? We accept donations via PayPal.