Local Calling Guide
Area code/prefix search
Boston, MA
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
617-375
| 3 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-375
| 4 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-375
| 5 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-375
| 6 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-375
| 7 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-375
| 8 |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-377
| A |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-377
| 0 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2020-09-03 |
|
617-377
| 1 |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-377
| 2 |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-377
| 3 |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-377
| 4 |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2016-12-31 |
|
617-377
| 5 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2020-09-03 |
|
617-377
| 6 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2017-01-13 |
|
617-377
| 7 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2017-01-13 |
|
617-377
| 8 |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-377
| 9 |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-378
| A |
BSTNMACODS2 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-378
| 0 |
BSTNMACODS2 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-378
| 1 |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2004-03-02 |
|
617-378
| 2 |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2004-03-02 |
|
617-378
| 3 |
BSTNMACODS2 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-378
| 4 |
BSTNMACODS2 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-378
| 5 |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2004-03-02 |
|
617-378
| 6 |
BSTNMACODS2 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-378
| 7 |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2004-03-02 |
|
617-378
| 8 |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2004-03-02 |
|
617-378
| 9 |
BSTNMACODS2 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-385
| A |
BSTNMACODS0 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-391
| A |
CMBRMAWA0MD |
3370 CTC COMMUNICATIONS CORP. - MA |
128 |
|
|
|
617-391
| 0 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2008-06-16 |
|
617-391
| 1 |
CMBRMAWA0MD |
3370 CTC COMMUNICATIONS CORP. - MA |
128 |
|
2008-06-14 |
|
617-391
| 2 |
CMBRMAWA0MD |
4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC |
128 |
|
2008-06-14 |
|
617-391
| 3 |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
2008-08-17 |
|
617-391
| 4 |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
2009-04-01 |
|
617-391
| 5 |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
2008-07-03 |
|
617-391
| 6 |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
2008-07-03 |
|
617-391
| 7 |
CMBRMAMQDS3 |
316E YMAX COMMUNICATIONS CORP. - MA |
128 |
|
2008-07-18 |
|
617-391
| 8 |
CMBRMAMQDS3 |
316E YMAX COMMUNICATIONS CORP. - MA |
128 |
|
2008-07-18 |
|
617-391
| 9 |
CHTWMABF2MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
128 |
|
2008-07-18 |
|
617-392
| A |
BSTNMACODS0 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-399
| A |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
617-406
| A |
BSTNMACODS2 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-406
| 0 |
BSTNMACODS2 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-406
| 1 |
BSTNMACODS2 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-406
| 2 |
BSTNMACODS2 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-406
| 3 |
BSTNMACODS2 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-406
| 4 |
BSTNMACODS2 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-406
| 5 |
BSTNMACODS2 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-406
| 6 |
BSTNMACODS2 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
Sponsored by: LES.NET
Like this site? We accept donations via PayPal.