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 |
| 781-524
| 8 |
Whitman |
MA |
|
073H TELNYX LLC |
128 |
|
2017-05-09 |
|
| 781-524
| 9 |
Whitman |
MA |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
128 |
|
2014-04-28 |
|
| 781-525
| A |
Needham |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
|
|
| 781-525
| 0 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2018-03-16 |
|
| 781-525
| 1 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2018-03-16 |
|
| 781-525
| 2 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2018-03-16 |
|
| 781-525
| 3 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2018-03-16 |
|
| 781-525
| 4 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2018-03-16 |
|
| 781-525
| 5 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2018-03-16 |
|
| 781-525
| 6 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2018-03-16 |
|
| 781-525
| 7 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2018-03-16 |
|
| 781-525
| 8 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2018-03-16 |
|
| 781-525
| 9 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2018-03-16 |
|
| 781-526
| A |
Medford |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
|
|
| 781-527
| A |
Cohasset |
MA |
BSTNMALBDS1 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-527
| 0 |
Cohasset |
MA |
|
515J IP HORIZON LLC |
128 |
|
2015-10-26 |
|
| 781-527
| 1 |
Cohasset |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2016-04-07 |
|
| 781-527
| 2 |
Cohasset |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2014-12-01 |
|
| 781-527
| 3 |
Cohasset |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2023-10-28 |
|
| 781-527
| 4 |
Cohasset |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2010-03-15 |
|
| 781-527
| 5 |
Cohasset |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2012-03-15 |
|
| 781-527
| 6 |
Cohasset |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-527
| 7 |
Cohasset |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2023-01-22 |
|
| 781-527
| 8 |
Cohasset |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2023-01-16 |
|
| 781-527
| 9 |
Cohasset |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2016-04-07 |
|
| 781-528
| A |
Woburn |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-528
| 0 |
Woburn |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2019-05-11 |
|
| 781-528
| 1 |
Woburn |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2021-11-23 |
|
| 781-528
| 2 |
Woburn |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-528
| 3 |
Woburn |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2017-09-15 |
|
| 781-528
| 5 |
Woburn |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2018-05-14 |
|
| 781-528
| 6 |
Woburn |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-528
| 7 |
Woburn |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2018-05-14 |
|
| 781-528
| 8 |
Woburn |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2019-08-20 |
|
| 781-528
| 9 |
Woburn |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-529
| A |
Waltham |
MA |
WLHMMASPDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-530
| A |
Waltham |
MA |
CMBRMA01DS5 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-530
| 0 |
Waltham |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2011-02-10 |
|
| 781-530
| 1 |
Waltham |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-530
| 2 |
Waltham |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-530
| 3 |
Waltham |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-530
| 4 |
Waltham |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2010-11-15 |
|
| 781-530
| 5 |
Waltham |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-530
| 6 |
Waltham |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2009-11-04 |
|
| 781-530
| 7 |
Waltham |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2009-11-04 |
|
| 781-530
| 8 |
Waltham |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2011-02-10 |
|
| 781-530
| 9 |
Waltham |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 781-531
| A |
Needham |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
|
|
| 781-531
| 0 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2018-05-17 |
|
| 781-531
| 1 |
Needham |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2018-05-17 |
|
<< 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
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