Local Calling Guide
Area code/prefix search
NPA: 617
[Rate centres in NPA 617]
[Dial plan for NPA 617]
<< 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 >>
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 617-918
| 8 |
Boston |
MA |
CMBRMAWA0MD |
4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC |
128 |
|
|
|
| 617-918
| 9 |
Boston |
MA |
BSTNMABODS9 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-919
| A |
Boston |
MA |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-920
| A |
Cambridge |
MA |
XXXXXXXXXXX |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-921
| A |
Boston |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
|
|
| 617-922
| A |
Milton |
MA |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
|
|
| 617-923
| A |
Watertown |
MA |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-924
| A |
Watertown |
MA |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-925
| A |
Brighton |
MA |
BSTPMALLRMD |
8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA |
128 |
|
|
|
| 617-925
| 0 |
Brighton |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
| 617-925
| 1 |
Brighton |
MA |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
2010-04-19 |
|
| 617-925
| 2 |
Brighton |
MA |
CMBRMAORDS0 |
7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA |
128 |
|
2019-07-31 |
|
| 617-925
| 3 |
Brighton |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
| 617-925
| 4 |
Brighton |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
| 617-925
| 5 |
Brighton |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2016-02-03 |
|
| 617-925
| 6 |
Brighton |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2010-04-07 |
|
| 617-925
| 7 |
Brighton |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2013-03-01 |
|
| 617-925
| 8 |
Brighton |
MA |
BSTPMALLRMD |
8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA |
128 |
|
|
|
| 617-925
| 9 |
Brighton |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2020-03-25 |
|
| 617-926
| A |
Watertown |
MA |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-927
| A |
Boston |
MA |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-927
| 0 |
Boston |
MA |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-927
| 1 |
Boston |
MA |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-927
| 2 |
Boston |
MA |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-927
| 3 |
Boston |
MA |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-927
| 4 |
Boston |
MA |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-927
| 5 |
Boston |
MA |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-927
| 6 |
Boston |
MA |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-927
| 7 |
Boston |
MA |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-927
| 8 |
Boston |
MA |
BSTNMABEDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-927
| 9 |
Boston |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2022-07-29 |
|
| 617-928
| A |
Newton |
MA |
NWTNMAWARP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-928
| 0 |
Newton |
MA |
NWTNMAWARP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-928
| 1 |
Newton |
MA |
NWTNMAWARP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-928
| 2 |
Newton |
MA |
NWTNMAWARP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-928
| 3 |
Newton |
MA |
NWTNMAWARP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-928
| 4 |
Newton |
MA |
NWTNMAWARP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-928
| 5 |
Newton |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2014-03-24 |
|
| 617-928
| 6 |
Newton |
MA |
NWTNMAWARP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-928
| 7 |
Newton |
MA |
NWTNMAWARP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-928
| 8 |
Newton |
MA |
BSTPMALLOMD |
073H TELNYX LLC |
128 |
|
2017-03-10 |
|
| 617-928
| 9 |
Newton |
MA |
NWTNMAWARP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-929
| A |
Dorchester |
MA |
DRCHMAADDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-930
| A |
Waltham |
MA |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
|
|
| 617-931
| A |
Boston |
MA |
CMBRMABE02T |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-932
| A |
Belmont |
MA |
CMBRMA01DS5 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 617-932
| 0 |
Belmont |
MA |
|
515J IP HORIZON LLC |
128 |
|
2016-07-01 |
|
| 617-932
| 1 |
Belmont |
MA |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
| 617-932
| 2 |
Belmont |
MA |
CMBRMAWA0MD |
3370 CTC COMMUNICATIONS CORP. - MA |
128 |
|
2002-10-13 |
|
| 617-932
| 3 |
Belmont |
MA |
CMBRMAWA0MD |
3370 CTC COMMUNICATIONS CORP. - MA |
128 |
|
2007-02-18 |
|
<< 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 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
Sponsored by: FiberConX Communications Ltd.
Like this site? We accept donations via PayPal.