Local Calling Guide
Area code/prefix search
Boston, MA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 857-241
| 4 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2006-12-18 |
|
| 857-241
| 5 |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2007-06-08 |
|
| 857-241
| 6 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2007-10-03 |
|
| 857-241
| 7 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2007-11-12 |
|
| 857-241
| 8 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2007-04-19 |
|
| 857-241
| 9 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2007-04-19 |
|
| 857-243
| A |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
|
|
| 857-243
| 0 |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2011-07-18 |
|
| 857-243
| 1 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2010-06-19 |
|
| 857-243
| 2 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2009-12-27 |
|
| 857-243
| 3 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2010-06-19 |
|
| 857-243
| 4 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2010-06-19 |
|
| 857-243
| 5 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2010-06-19 |
|
| 857-243
| 6 |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
2009-12-29 |
|
| 857-243
| 7 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2010-06-19 |
|
| 857-243
| 8 |
CMBRMAMQDS3 |
316E YMAX COMMUNICATIONS CORP. - MA |
128 |
|
2010-05-03 |
|
| 857-243
| 9 |
CMBRMAMQDS3 |
316E YMAX COMMUNICATIONS CORP. - MA |
128 |
|
2010-05-03 |
|
| 857-244
| A |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 857-244
| 0 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2008-08-15 |
|
| 857-244
| 1 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2008-12-07 |
|
| 857-244
| 2 |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
2009-01-05 |
|
| 857-244
| 3 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-20 |
|
| 857-244
| 4 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-20 |
|
| 857-244
| 5 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-06 |
|
| 857-244
| 6 |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
2009-05-15 |
|
| 857-244
| 7 |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
2009-05-15 |
|
| 857-244
| 8 |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
2009-05-15 |
|
| 857-244
| 9 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-06 |
|
| 857-246
| A |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
|
|
| 857-246
| 0 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-06 |
|
| 857-246
| 1 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-06 |
|
| 857-246
| 2 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-06 |
|
| 857-246
| 3 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-06 |
|
| 857-246
| 4 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-06 |
|
| 857-246
| 5 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-06 |
|
| 857-246
| 6 |
CMBRMAWA0MD |
4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC |
128 |
|
2010-02-02 |
|
| 857-246
| 7 |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2010-02-27 |
|
| 857-246
| 8 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2011-06-22 |
|
| 857-246
| 9 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2010-03-04 |
|
| 857-247
| A |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
|
|
| 857-247
| 0 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-30 |
|
| 857-247
| 1 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-30 |
|
| 857-247
| 2 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-30 |
|
| 857-247
| 3 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-30 |
|
| 857-247
| 4 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-30 |
|
| 857-247
| 5 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-30 |
|
| 857-247
| 6 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-30 |
|
| 857-247
| 7 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-30 |
|
| 857-247
| 8 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-30 |
|
| 857-247
| 9 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2009-07-30 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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