Local Calling Guide
Area code/prefix search
Mansfield, MA
1 2 3 4 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 508-261
| A |
MNFDMABRRP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-261
| 0 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-261
| 1 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-261
| 2 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-261
| 3 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-261
| 4 |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2015-07-01 |
|
| 508-261
| 5 |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2013-06-01 |
|
| 508-261
| 6 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-261
| 7 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-261
| 8 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-261
| 9 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-337
| A |
MNFDMABRRP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-339
| A |
MNFDMABRRP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 508-369
| A |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
|
|
| 508-369
| 0 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
|
|
| 508-369
| 1 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
|
|
| 508-369
| 2 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
|
|
| 508-369
| 3 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
|
|
| 508-369
| 4 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
|
|
| 508-369
| 5 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
|
|
| 508-369
| 6 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
|
|
| 508-369
| 7 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
|
|
| 508-369
| 8 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2003-02-15 |
|
| 508-369
| 9 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
|
|
| 508-406
| A |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
| 508-406
| 1 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2007-01-23 |
|
| 508-406
| 2 |
|
829J PAETEC ITEL, LLC |
128 |
|
2004-12-23 |
|
| 508-406
| 3 |
|
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-12-20 |
|
| 508-406
| 4 |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2024-09-28 |
|
| 508-406
| 5 |
|
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
| 508-406
| 6 |
|
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-12-20 |
|
| 508-406
| 7 |
|
892D ONVOY, LLC - MA |
128 |
|
2016-03-24 |
|
| 508-406
| 8 |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2007-07-23 |
|
| 508-406
| 9 |
|
892D ONVOY, LLC - MA |
128 |
|
2016-03-24 |
|
| 508-452
| A |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-452
| 0 |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-452
| 1 |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-452
| 2 |
|
892D ONVOY, LLC - MA |
128 |
|
2019-07-01 |
|
| 508-452
| 3 |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-452
| 4 |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 508-452
| 5 |
|
145J TERRA NOVA TELECOM INC. |
128 |
|
2022-04-22 |
|
| 508-452
| 6 |
|
892D ONVOY, LLC - MA |
128 |
|
2010-04-07 |
|
| 508-452
| 7 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2005-10-17 |
|
| 508-452
| 8 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2005-10-17 |
|
| 508-452
| 9 |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2022-07-01 |
|
| 508-594
| A |
WRCSMA02DS1 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 508-594
| 0 |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2016-08-01 |
|
| 508-594
| 1 |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 508-594
| 2 |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 508-594
| 3 |
|
892D ONVOY, LLC - MA |
128 |
|
2019-07-01 |
|
1 2 3 4 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
Sponsored by: ISP Telecom
Like this site? We accept donations via PayPal.