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 >>
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
617-490
| 6 |
Boston |
MA |
BSTNMABODS9 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-490
| 7 |
Boston |
MA |
BSTNMABODS9 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-490
| 8 |
Boston |
MA |
BSTNMABODS9 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-490
| 9 |
Boston |
MA |
BSTNMABODS9 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-491
| A |
Cambridge |
MA |
CMBRMAWADS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-492
| A |
Cambridge |
MA |
CMBRMAWADS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-493
| A |
Cambridge |
MA |
CMBRMAWADS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-494
| A |
Cambridge |
MA |
CMBRMABEDS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-495
| A |
Cambridge |
MA |
CMBRMAWADS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-496
| A |
Cambridge |
MA |
CMBRMAWADS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-497
| A |
Cambridge |
MA |
CMBRMAWADS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-498
| A |
Cambridge |
MA |
CMBRMAWADS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-499
| A |
Cambridge |
MA |
CMBRMAWADS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-500
| A |
Cambridge |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
617-500
| 0 |
Cambridge |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2004-10-19 |
|
617-500
| 1 |
Cambridge |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2005-03-04 |
|
617-500
| 2 |
Cambridge |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2005-02-25 |
|
617-500
| 3 |
Cambridge |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2007-05-23 |
|
617-500
| 4 |
Cambridge |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
617-500
| 5 |
Cambridge |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2007-10-25 |
|
617-500
| 6 |
Cambridge |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2005-03-04 |
|
617-500
| 7 |
Cambridge |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2004-05-16 |
|
617-500
| 8 |
Cambridge |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2005-03-04 |
|
617-500
| 9 |
Cambridge |
MA |
BSTPMALLDS1 |
4536 XO MASSACHUSETTS, INC. |
128 |
|
2008-09-26 |
|
617-501
| A |
Somerville |
MA |
WOBNMACGCMD |
6664 SPRINT SPECTRUM L.P. |
128 |
|
|
|
617-502
| A |
Boston |
MA |
BSTNMACODS7 |
4084 PAETEC COMMUNICATIONS, INC.- MA |
128 |
|
|
|
617-502
| 0 |
Boston |
MA |
CMBRMAMQDS3 |
316E YMAX COMMUNICATIONS CORP. - MA |
128 |
|
2007-08-09 |
|
617-502
| 1 |
Boston |
MA |
CMBRMAWA0MD |
4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC |
128 |
|
2007-04-12 |
|
617-502
| 2 |
Boston |
MA |
BSTNMACODS7 |
4084 PAETEC COMMUNICATIONS, INC.- MA |
128 |
|
|
|
617-502
| 3 |
Boston |
MA |
CMBRMAWA0MD |
3370 CTC COMMUNICATIONS CORP. - MA |
128 |
|
2007-03-15 |
|
617-502
| 4 |
Boston |
MA |
BSTNMACODS7 |
4084 PAETEC COMMUNICATIONS, INC.- MA |
128 |
|
|
|
617-502
| 5 |
Boston |
MA |
BSTNMACODS7 |
4084 PAETEC COMMUNICATIONS, INC.- MA |
128 |
|
|
|
617-502
| 6 |
Boston |
MA |
CHTWMABFDS2 |
966C DSCI, LLC |
128 |
|
2007-04-28 |
|
617-502
| 7 |
Boston |
MA |
BSTNMACODS7 |
4084 PAETEC COMMUNICATIONS, INC.- MA |
128 |
|
2007-04-28 |
|
617-502
| 8 |
Boston |
MA |
BSTNMACODS7 |
4084 PAETEC COMMUNICATIONS, INC.- MA |
128 |
|
2007-04-26 |
|
617-502
| 9 |
Boston |
MA |
BSTNMACODS7 |
4084 PAETEC COMMUNICATIONS, INC.- MA |
128 |
|
|
|
617-503
| A |
Cambridge |
MA |
CMBRMAWADS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-504
| A |
Boston |
MA |
WOBNMACGCMD |
6664 SPRINT SPECTRUM L.P. |
128 |
|
|
|
617-505
| A |
Brookline |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
617-505
| 0 |
Brookline |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2013-01-25 |
|
617-505
| 1 |
Brookline |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2008-02-16 |
|
617-505
| 2 |
Brookline |
MA |
WRXBMAWACM2 |
6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA |
128 |
|
2015-11-01 |
|
617-505
| 3 |
Brookline |
MA |
|
318J COMCAST IP PHONE LLC |
128 |
|
2013-08-01 |
|
617-505
| 4 |
Brookline |
MA |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
617-505
| 5 |
Brookline |
MA |
|
318J COMCAST IP PHONE LLC |
128 |
|
2006-06-03 |
|
617-505
| 6 |
Brookline |
MA |
|
318J COMCAST IP PHONE LLC |
128 |
|
2006-06-03 |
|
617-505
| 7 |
Brookline |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2014-09-01 |
|
617-505
| 8 |
Brookline |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2013-01-25 |
|
617-505
| 9 |
Brookline |
MA |
NRTNMAAACM4 |
6889 OMNIPOINT MIAMI E LICENSE, LLC |
128 |
|
2013-06-12 |
|
617-506
| A |
Dorchester |
MA |
CMBRMAWA0MD |
4052 CONVERSENT COMMUNICATIONS OF MASSACHUSETTS, LLC |
128 |
|
|
|
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Last updated: Sun, 07 Feb 2021 01:52:50 UTC
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