Local Calling Guide
Area code/prefix search
NPA: 781
[Rate centres in NPA 781]
[Dial plan for NPA 781]
<< 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 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 781-365
| 0 |
Burlington |
MA |
|
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
| 781-365
| 1 |
Burlington |
MA |
|
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
| 781-365
| 2 |
Burlington |
MA |
|
318J COMCAST IP PHONE, LLC |
128 |
|
2013-01-17 |
|
| 781-365
| 5 |
Burlington |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2016-03-17 |
|
| 781-365
| 8 |
Burlington |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2014-07-05 |
|
| 781-365
| 9 |
Burlington |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2014-07-05 |
|
| 781-366
| A |
Dedham |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
|
|
| 781-366
| 0 |
Dedham |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2010-02-22 |
|
| 781-366
| 1 |
Dedham |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2008-12-11 |
|
| 781-366
| 2 |
Dedham |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2008-12-11 |
|
| 781-366
| 3 |
Dedham |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2008-12-11 |
|
| 781-366
| 4 |
Dedham |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2010-07-07 |
|
| 781-366
| 5 |
Dedham |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2009-01-27 |
|
| 781-366
| 6 |
Dedham |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2011-12-20 |
|
| 781-366
| 7 |
Dedham |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2012-10-22 |
|
| 781-366
| 8 |
Dedham |
MA |
|
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2014-10-10 |
|
| 781-366
| 9 |
Dedham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2017-11-02 |
|
| 781-367
| A |
Woburn |
MA |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
|
|
| 781-367
| 0 |
Woburn |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-367
| 1 |
Woburn |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-367
| 2 |
Woburn |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-367
| 3 |
Woburn |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-367
| 4 |
Woburn |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-367
| 5 |
Woburn |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-367
| 6 |
Woburn |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-367
| 7 |
Woburn |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-367
| 8 |
Woburn |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-367
| 9 |
Woburn |
MA |
|
5562 METROPCS, INC. |
128 |
|
|
|
| 781-368
| A |
Winchester |
MA |
WNCHMAMADS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-368
| 0 |
Winchester |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2024-03-08 |
|
| 781-368
| 1 |
Winchester |
MA |
|
145J TERRA NOVA TELECOM INC. |
128 |
|
2023-06-22 |
|
| 781-368
| 3 |
Winchester |
MA |
|
145J TERRA NOVA TELECOM INC. |
128 |
|
2022-12-16 |
|
| 781-368
| 5 |
Winchester |
MA |
|
318J COMCAST IP PHONE, LLC |
128 |
|
2014-08-22 |
|
| 781-368
| 6 |
Winchester |
MA |
|
145J TERRA NOVA TELECOM INC. |
128 |
|
2024-05-09 |
|
| 781-368
| 7 |
Winchester |
MA |
|
316E YMAX COMMUNICATIONS CORP. - MA |
128 |
|
2008-03-09 |
|
| 781-368
| 8 |
Winchester |
MA |
|
316E YMAX COMMUNICATIONS CORP. - MA |
128 |
|
2009-08-21 |
|
| 781-368
| 9 |
Winchester |
MA |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-369
| A |
Winchester |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
| 781-369
| 1 |
Winchester |
MA |
|
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
| 781-369
| 5 |
Winchester |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2010-02-21 |
|
| 781-369
| 7 |
Winchester |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2009-03-01 |
|
| 781-369
| 9 |
Winchester |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2011-01-10 |
|
| 781-370
| A |
Waltham |
MA |
CMBRMA01DS5 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-371
| A |
Wellesley |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-371
| 0 |
Wellesley |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-371
| 1 |
Wellesley |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-371
| 2 |
Wellesley |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-371
| 3 |
Wellesley |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-371
| 4 |
Wellesley |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-371
| 5 |
Wellesley |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
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 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
Sponsored by: BeeVox - Whitelabel Reseller Platform
Like this site? We accept donations via PayPal.