Local Calling Guide
Area code/prefix search
Cambridge, MA
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
617-761
| 0 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-761
| 1 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-761
| 2 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-761
| 3 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-761
| 4 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-761
| 5 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-761
| 6 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-761
| 7 |
BSTPMALL5MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
128 |
|
2013-09-30 |
|
617-761
| 8 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-761
| 9 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-768
| A |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-768
| 0 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-768
| 1 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-768
| 2 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-768
| 3 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-768
| 4 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-768
| 5 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-768
| 6 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-768
| 7 |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2009-08-04 |
|
617-768
| 8 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-768
| 9 |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-798
| A |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
617-798
| 0 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
617-798
| 1 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
617-798
| 2 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
617-798
| 3 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
617-798
| 4 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
617-798
| 5 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
617-798
| 6 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
617-798
| 7 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
617-798
| 8 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2020-01-09 |
|
617-798
| 9 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2020-06-21 |
|
617-800
| A |
STHMMAGBGT0 |
7619 RCN TELECOM SERVICES, INC. - MA |
128 |
|
|
|
617-800
| 0 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2008-02-29 |
|
617-800
| 1 |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2008-11-17 |
|
617-800
| 2 |
STHMMAGBGT0 |
7619 RCN TELECOM SERVICES, INC. - MA |
128 |
|
|
|
617-800
| 3 |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2008-08-21 |
|
617-800
| 4 |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2008-08-21 |
|
617-800
| 5 |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2008-08-21 |
|
617-800
| 6 |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2008-08-21 |
|
617-800
| 7 |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2008-08-21 |
|
617-800
| 8 |
STHMMAGBGT0 |
7619 RCN TELECOM SERVICES, INC. - MA |
128 |
|
|
|
617-800
| 9 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2010-09-25 |
|
617-802
| A |
CMBRMAWADS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-802
| 0 |
CMBRMAWADS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-802
| 1 |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2021-11-01 |
|
617-802
| 2 |
CMBSMA013MD |
428H AIRUS, INC. - MA |
128 |
|
2021-03-25 |
|
617-802
| 3 |
CMBSMA013MD |
428H AIRUS, INC. - MA |
128 |
|
2021-03-25 |
|
617-802
| 4 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-07-10 |
|
617-802
| 5 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-07-10 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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