Local Calling Guide
Area code/prefix search
Boston, MA
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NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
857-356
| 4 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-12-02 |
|
857-356
| 5 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2019-11-25 |
|
857-356
| 6 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2019-11-25 |
|
857-356
| 7 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2019-11-25 |
|
857-356
| 8 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2019-11-25 |
|
857-356
| 9 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2019-11-25 |
|
857-360
| A |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
|
|
857-360
| 0 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2015-12-20 |
|
857-360
| 1 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2016-08-01 |
|
857-360
| 2 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2016-08-01 |
|
857-360
| 3 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2016-08-01 |
|
857-360
| 4 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2016-07-12 |
|
857-360
| 5 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2016-07-12 |
|
857-360
| 6 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2016-07-12 |
|
857-360
| 7 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2016-07-12 |
|
857-360
| 8 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2016-07-12 |
|
857-360
| 9 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2016-07-12 |
|
857-362
| A |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
857-362
| 0 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2006-12-09 |
|
857-362
| 1 |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
2006-10-17 |
|
857-362
| 2 |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
2006-08-18 |
|
857-362
| 3 |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
2006-08-18 |
|
857-362
| 4 |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
2006-08-18 |
|
857-362
| 5 |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
2006-08-18 |
|
857-362
| 6 |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
2006-08-18 |
|
857-362
| 7 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2006-12-09 |
|
857-362
| 8 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2006-12-09 |
|
857-362
| 9 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2006-12-09 |
|
857-365
| A |
CMBRMABEVMD |
478J NUSO, LLC |
128 |
|
|
|
857-365
| 0 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2022-07-29 |
|
857-365
| 1 |
CMBRMABEVMD |
478J NUSO, LLC |
128 |
|
2020-07-26 |
|
857-365
| 2 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-07-10 |
|
857-365
| 3 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-07-10 |
|
857-365
| 4 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-07-10 |
|
857-365
| 5 |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-04-05 |
|
857-365
| 6 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2020-10-03 |
|
857-365
| 7 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-07-10 |
|
857-365
| 8 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2022-08-06 |
|
857-365
| 9 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2022-10-03 |
|
857-366
| A |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
|
|
857-366
| 0 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2006-05-06 |
|
857-366
| 1 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2006-05-06 |
|
857-366
| 2 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2006-05-06 |
|
857-366
| 3 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2014-05-01 |
|
857-366
| 4 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2008-04-10 |
|
857-366
| 5 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2006-06-30 |
|
857-366
| 6 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2006-06-30 |
|
857-366
| 7 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2007-12-03 |
|
857-366
| 8 |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
2007-06-08 |
|
857-366
| 9 |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
2007-06-08 |
|
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Last updated: Sat, 01 Jun 2024 11:59:14 UTC
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