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 |
| 617-656
| A |
Newton |
MA |
NWTNMAWARP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-657
| A |
Quincy |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 617-657
| 0 |
Quincy |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2003-07-09 |
|
| 617-657
| 1 |
Quincy |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2015-09-21 |
|
| 617-657
| 2 |
Quincy |
MA |
|
892D ONVOY, LLC - MA |
128 |
|
2016-01-15 |
|
| 617-657
| 3 |
Quincy |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2011-06-03 |
|
| 617-657
| 4 |
Quincy |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2011-06-03 |
|
| 617-657
| 5 |
Quincy |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2005-11-11 |
|
| 617-657
| 6 |
Quincy |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 617-657
| 7 |
Quincy |
MA |
|
321J HD CARRIER LLC |
128 |
|
2015-06-19 |
|
| 617-657
| 8 |
Quincy |
MA |
|
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-12-02 |
|
| 617-657
| 9 |
Quincy |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2011-06-03 |
|
| 617-658
| A |
Newton |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 617-658
| 0 |
Newton |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 617-658
| 1 |
Newton |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 617-658
| 2 |
Newton |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 617-658
| 3 |
Newton |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2014-10-16 |
|
| 617-658
| 4 |
Newton |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2014-10-16 |
|
| 617-658
| 5 |
Newton |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 617-658
| 6 |
Newton |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 617-658
| 7 |
Newton |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 617-658
| 8 |
Newton |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2016-11-11 |
|
| 617-658
| 9 |
Newton |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 617-659
| A |
Newton |
MA |
NWTNMAWAPS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-659
| 0 |
Newton |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2013-01-09 |
|
| 617-659
| 1 |
Newton |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2013-01-09 |
|
| 617-659
| 2 |
Newton |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2013-05-01 |
|
| 617-659
| 3 |
Newton |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2014-01-31 |
|
| 617-659
| 4 |
Newton |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2014-01-31 |
|
| 617-659
| 5 |
Newton |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2014-01-31 |
|
| 617-659
| 6 |
Newton |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2014-11-15 |
|
| 617-659
| 7 |
Newton |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2014-11-15 |
|
| 617-659
| 8 |
Newton |
MA |
|
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2014-12-01 |
|
| 617-659
| 9 |
Newton |
MA |
|
9102 VERIZON NEW ENGLAND INC. |
128 |
|
2005-07-31 |
|
| 617-660
| A |
Chelsea |
MA |
CHLSMACHDS0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-661
| A |
Cambridge |
MA |
CMBRMAWADS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-662
| A |
Boston |
MA |
BSTNMAFRDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-663
| A |
Newton |
MA |
CMBRMA01DS5 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 617-663
| 0 |
Newton |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2017-06-27 |
|
| 617-663
| 1 |
Newton |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 617-663
| 2 |
Newton |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 617-663
| 3 |
Newton |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 617-663
| 4 |
Newton |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 617-663
| 5 |
Newton |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 617-663
| 6 |
Newton |
MA |
|
829J PAETEC ITEL, LLC |
128 |
|
2009-10-11 |
|
| 617-663
| 7 |
Newton |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 617-663
| 8 |
Newton |
MA |
|
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2015-02-23 |
|
| 617-663
| 9 |
Newton |
MA |
|
7135 TC SYSTEMS, INC. |
128 |
|
|
|
| 617-664
| A |
Boston |
MA |
BSTNMAFRDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-665
| A |
Cambridge |
MA |
CMBRMAWADS2 |
9102 VERIZON NEW ENGLAND INC. |
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 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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