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 |
| 781-905
| 1 |
Malden |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-905
| 2 |
Malden |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2022-12-23 |
|
| 781-905
| 3 |
Malden |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2022-12-23 |
|
| 781-905
| 4 |
Malden |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2022-12-23 |
|
| 781-905
| 5 |
Malden |
MA |
|
732H BARR TELL USA, INC. - MA |
128 |
|
2016-01-01 |
|
| 781-905
| 6 |
Malden |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2023-11-09 |
|
| 781-905
| 7 |
Malden |
MA |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2023-11-09 |
|
| 781-905
| 8 |
Malden |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2014-10-17 |
|
| 781-905
| 9 |
Malden |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2014-10-17 |
|
| 781-906
| A |
Waltham |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-906
| 0 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-906
| 1 |
Waltham |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2014-12-10 |
|
| 781-906
| 2 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-906
| 3 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-906
| 4 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-906
| 5 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-906
| 6 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-906
| 7 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-906
| 8 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-906
| 9 |
Waltham |
MA |
|
145J TERRA NOVA TELECOM INC. |
128 |
|
2024-08-11 |
|
| 781-907
| A |
Waltham |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-907
| 0 |
Waltham |
MA |
|
5562 METROPCS, INC. |
128 |
|
2011-10-14 |
|
| 781-907
| 1 |
Waltham |
MA |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
2008-03-10 |
|
| 781-907
| 2 |
Waltham |
MA |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
2008-03-10 |
|
| 781-907
| 3 |
Waltham |
MA |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
2008-03-10 |
|
| 781-907
| 4 |
Waltham |
MA |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
2008-08-17 |
|
| 781-907
| 5 |
Waltham |
MA |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
2008-08-17 |
|
| 781-907
| 6 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-907
| 7 |
Waltham |
MA |
|
318J COMCAST IP PHONE, LLC |
128 |
|
2015-02-25 |
|
| 781-907
| 8 |
Waltham |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2012-11-19 |
|
| 781-907
| 9 |
Waltham |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-908
| A |
Hingham |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 781-908
| 0 |
Hingham |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 781-908
| 1 |
Hingham |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2016-12-17 |
|
| 781-908
| 2 |
Hingham |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 781-908
| 3 |
Hingham |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 781-908
| 4 |
Hingham |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
|
|
| 781-908
| 8 |
Hingham |
MA |
|
515J IP HORIZON LLC |
128 |
|
2016-07-01 |
|
| 781-909
| A |
Reading |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-909
| 0 |
Reading |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-909
| 1 |
Reading |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-909
| 2 |
Reading |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-909
| 3 |
Reading |
MA |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2005-10-14 |
|
| 781-909
| 4 |
Reading |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2020-08-21 |
|
| 781-909
| 5 |
Reading |
MA |
|
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
128 |
|
2005-04-10 |
|
| 781-909
| 6 |
Reading |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2020-08-21 |
|
| 781-909
| 7 |
Reading |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2006-10-30 |
|
| 781-909
| 8 |
Reading |
MA |
|
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
2013-05-04 |
|
| 781-909
| 9 |
Reading |
MA |
|
515J IP HORIZON LLC |
128 |
|
2016-07-01 |
|
| 781-910
| A |
Lynn |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
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: Callcentric - VoIP Internet phone service
Like this site? We accept donations via PayPal.