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 |
617-620
| A |
Boston |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
|
|
617-621
| A |
Cambridge |
MA |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-621
| 0 |
Cambridge |
MA |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-621
| 1 |
Cambridge |
MA |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-621
| 2 |
Cambridge |
MA |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-621
| 3 |
Cambridge |
MA |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-621
| 4 |
Cambridge |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2022-03-18 |
|
617-621
| 5 |
Cambridge |
MA |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-621
| 6 |
Cambridge |
MA |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-621
| 7 |
Cambridge |
MA |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-621
| 8 |
Cambridge |
MA |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-621
| 9 |
Cambridge |
MA |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-622
| A |
South Boston |
MA |
BSTPMALLRMD |
8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA |
128 |
|
|
|
617-622
| 0 |
South Boston |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
617-622
| 1 |
South Boston |
MA |
BSTPMALLRMD |
8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA |
128 |
|
|
|
617-622
| 2 |
South Boston |
MA |
BSTPMALLRMD |
8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA |
128 |
|
|
|
617-622
| 3 |
South Boston |
MA |
BSTPMALLRMD |
8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA |
128 |
|
|
|
617-622
| 4 |
South Boston |
MA |
BSTPMALLRMD |
8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA |
128 |
|
|
|
617-622
| 5 |
South Boston |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2010-04-07 |
|
617-622
| 6 |
South Boston |
MA |
BSTPMALLRMD |
8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA |
128 |
|
|
|
617-622
| 7 |
South Boston |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
|
|
617-622
| 8 |
South Boston |
MA |
BSTPMALLRMD |
8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA |
128 |
|
|
|
617-622
| 9 |
South Boston |
MA |
BSTPMALLRMD |
8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA |
128 |
|
|
|
617-623
| A |
Somerville |
MA |
SOVLMACEDS0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-624
| A |
Boston |
MA |
BSTNMABODS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-625
| A |
Somerville |
MA |
SOVLMACEDS0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-626
| A |
Boston |
MA |
BSTNMABODS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-627
| A |
Somerville |
MA |
SOVLMACEDS0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-628
| A |
Somerville |
MA |
SOVLMACEDS0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-629
| A |
Somerville |
MA |
SOVLMACEDS0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-630
| A |
Newton |
MA |
NWTNMAWARP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-631
| A |
Newton |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
|
|
617-631
| 0 |
Newton |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2013-03-01 |
|
617-631
| 1 |
Newton |
MA |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-11-11 |
|
617-631
| 2 |
Newton |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2013-03-01 |
|
617-631
| 3 |
Newton |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2013-12-01 |
|
617-631
| 4 |
Newton |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2013-04-01 |
|
617-631
| 5 |
Newton |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2013-04-01 |
|
617-631
| 6 |
Newton |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2013-04-01 |
|
617-631
| 7 |
Newton |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2013-04-01 |
|
617-631
| 8 |
Newton |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2014-06-15 |
|
617-631
| 9 |
Newton |
MA |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2014-06-15 |
|
617-632
| A |
Brookline |
MA |
BKLIMAMADS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-633
| A |
Waltham |
MA |
CMBSMA01GT4 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
|
|
617-634
| A |
East Boston |
MA |
CHLSMACHDS0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-634
| 0 |
East Boston |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-08-17 |
|
617-634
| 1 |
East Boston |
MA |
CHLSMACHDS0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-634
| 2 |
East Boston |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2014-09-01 |
|
617-634
| 3 |
East Boston |
MA |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-07-08 |
|
617-634
| 4 |
East Boston |
MA |
CATNMAAKAMD |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2014-09-01 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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