Local Calling Guide
Area code/prefix search
NPA: 781
[Rate centres in NPA 781]
[Dial plan for NPA 781]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 781-471
| 3 |
Dedham |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-471
| 4 |
Dedham |
MA |
|
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2005-04-15 |
|
| 781-471
| 5 |
Dedham |
MA |
|
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2005-04-15 |
|
| 781-471
| 6 |
Dedham |
MA |
|
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2005-04-15 |
|
| 781-471
| 7 |
Dedham |
MA |
|
318J COMCAST IP PHONE, LLC |
128 |
|
2013-07-02 |
|
| 781-471
| 8 |
Dedham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2017-09-08 |
|
| 781-471
| 9 |
Dedham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2017-10-02 |
|
| 781-472
| A |
Waltham |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-472
| 0 |
Waltham |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2009-03-26 |
|
| 781-472
| 1 |
Waltham |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2016-01-18 |
|
| 781-472
| 2 |
Waltham |
MA |
|
318J COMCAST IP PHONE, LLC |
128 |
|
2015-08-10 |
|
| 781-472
| 3 |
Waltham |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-472
| 4 |
Waltham |
MA |
|
316E YMAX COMMUNICATIONS CORP. - MA |
128 |
|
2009-03-25 |
|
| 781-472
| 5 |
Waltham |
MA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
128 |
|
2007-11-16 |
|
| 781-472
| 6 |
Waltham |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-472
| 7 |
Waltham |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-472
| 8 |
Waltham |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-472
| 9 |
Waltham |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2009-03-26 |
|
| 781-473
| A |
Randolph |
MA |
RNDHMAMERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-473
| 0 |
Randolph |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2008-12-06 |
|
| 781-473
| 1 |
Randolph |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2013-08-23 |
|
| 781-473
| 2 |
Randolph |
MA |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-473
| 3 |
Randolph |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2014-07-15 |
|
| 781-473
| 4 |
Randolph |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2013-02-11 |
|
| 781-473
| 5 |
Randolph |
MA |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-473
| 6 |
Randolph |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2013-08-23 |
|
| 781-473
| 7 |
Randolph |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2013-02-11 |
|
| 781-473
| 8 |
Randolph |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2012-04-16 |
|
| 781-473
| 9 |
Randolph |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2012-04-16 |
|
| 781-474
| A |
Needham |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
|
|
| 781-474
| 0 |
Needham |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 781-474
| 1 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2014-01-10 |
|
| 781-474
| 2 |
Needham |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 781-474
| 3 |
Needham |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 781-474
| 4 |
Needham |
MA |
|
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
|
|
| 781-474
| 5 |
Needham |
MA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
128 |
|
2005-04-10 |
|
| 781-474
| 6 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2014-03-15 |
|
| 781-474
| 7 |
Needham |
MA |
|
8468 FREEDOM RING COMMUNICATIONS, LLC |
128 |
|
2008-11-19 |
|
| 781-474
| 8 |
Needham |
MA |
|
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
|
|
| 781-474
| 9 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2014-03-15 |
|
| 781-475
| A |
Medford |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-475
| 0 |
Medford |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2003-04-13 |
|
| 781-475
| 1 |
Medford |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-475
| 2 |
Medford |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2003-09-24 |
|
| 781-475
| 3 |
Medford |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2006-08-25 |
|
| 781-475
| 4 |
Medford |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2006-11-20 |
|
| 781-475
| 5 |
Medford |
MA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
128 |
|
2005-04-10 |
|
| 781-475
| 6 |
Medford |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2007-01-19 |
|
| 781-475
| 7 |
Medford |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2007-06-16 |
|
| 781-475
| 8 |
Medford |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2003-02-08 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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