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 |
| 781-486
| 5 |
Wakefield |
MA |
CHTWMABF2MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
128 |
|
2007-06-22 |
|
| 781-486
| 6 |
Wakefield |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-486
| 7 |
Wakefield |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 781-486
| 8 |
Wakefield |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2005-07-22 |
|
| 781-486
| 9 |
Wakefield |
MA |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2005-07-22 |
|
| 781-487
| A |
Waltham |
MA |
WLHMMAWEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-487
| 0 |
Waltham |
MA |
WLHMMAWEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-487
| 1 |
Waltham |
MA |
SOVLMAABDS2 |
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
2018-04-19 |
|
| 781-487
| 2 |
Waltham |
MA |
WLHMMAWEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-487
| 3 |
Waltham |
MA |
WLHMMAWEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-487
| 4 |
Waltham |
MA |
WLHMMAWEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-487
| 5 |
Waltham |
MA |
WLHMMAWEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-487
| 6 |
Waltham |
MA |
WLHMMAWEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-487
| 7 |
Waltham |
MA |
WLHMMAWEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-487
| 8 |
Waltham |
MA |
WLHMMAWEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-487
| 9 |
Waltham |
MA |
WLHMMAWEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-488
| A |
Arlington |
MA |
ARTNMAPLRP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-488
| 0 |
Arlington |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2019-02-23 |
|
| 781-488
| 1 |
Arlington |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2019-02-23 |
|
| 781-488
| 3 |
Arlington |
MA |
ARTNMAPLRP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 781-488
| 5 |
Arlington |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2016-03-16 |
|
| 781-488
| 6 |
Arlington |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-03-06 |
|
| 781-488
| 7 |
Arlington |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-03-06 |
|
| 781-488
| 8 |
Arlington |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2014-10-15 |
|
| 781-488
| 9 |
Arlington |
MA |
|
515J IP HORIZON LLC |
128 |
|
2021-11-28 |
|
| 781-489
| A |
Wellesley |
MA |
BRTNMACOX5X |
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-489
| 0 |
Wellesley |
MA |
BRTNMACOX5X |
829J PAETEC ITEL, LLC |
128 |
|
2002-10-13 |
|
| 781-489
| 1 |
Wellesley |
MA |
BRTNMACOX5X |
829J PAETEC ITEL, LLC |
128 |
|
2002-03-18 |
|
| 781-489
| 2 |
Wellesley |
MA |
BRTNMACOX5X |
829J PAETEC ITEL, LLC |
128 |
|
2006-11-24 |
|
| 781-489
| 3 |
Wellesley |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2004-09-02 |
|
| 781-489
| 4 |
Wellesley |
MA |
BRTNMACOX5X |
829J PAETEC ITEL, LLC |
128 |
|
2009-06-14 |
|
| 781-489
| 5 |
Wellesley |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2005-01-20 |
|
| 781-489
| 6 |
Wellesley |
MA |
BRTNMACOX5X |
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 781-489
| 7 |
Wellesley |
MA |
BRTNMACOX5X |
829J PAETEC ITEL, LLC |
128 |
|
2005-02-07 |
|
| 781-489
| 8 |
Wellesley |
MA |
CMBRMAMQDS3 |
316E YMAX COMMUNICATIONS CORP. - MA |
128 |
|
2008-03-09 |
|
| 781-490
| A |
Norwell |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
|
|
| 781-490
| 0 |
Norwell |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2019-01-19 |
|
| 781-490
| 1 |
Norwell |
MA |
|
515J IP HORIZON LLC |
128 |
|
2019-04-26 |
|
| 781-490
| 2 |
Norwell |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2018-05-14 |
|
| 781-490
| 3 |
Norwell |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2018-08-30 |
|
| 781-490
| 4 |
Norwell |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-11-14 |
|
| 781-490
| 5 |
Norwell |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2020-05-02 |
|
| 781-490
| 6 |
Norwell |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2020-05-02 |
|
| 781-490
| 7 |
Norwell |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2020-05-02 |
|
| 781-490
| 8 |
Norwell |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2018-02-11 |
|
| 781-490
| 9 |
Norwell |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2020-05-23 |
|
| 781-491
| A |
Woburn |
MA |
BSTPMALLX1X |
7619 RCN TELECOM SERVICES, INC. - MA |
128 |
|
|
|
| 781-491
| 0 |
Woburn |
MA |
BSTPMALLX1X |
7619 RCN TELECOM SERVICES, INC. - MA |
128 |
|
|
|
| 781-491
| 1 |
Woburn |
MA |
BSTPMALLX1X |
7619 RCN TELECOM SERVICES, INC. - MA |
128 |
|
|
|
| 781-491
| 2 |
Woburn |
MA |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2013-11-07 |
|
<< 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: Sat, 01 Aug 2026 03:19:33 UTC
Sponsored by: LES.NET
Like this site? We accept donations via PayPal.