Local Calling Guide
Area code/prefix search
Watertown, MA
<< 1 2 3 4 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
617-673
| 1 |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-673
| 2 |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-673
| 3 |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-673
| 4 |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-673
| 5 |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
2008-02-12 |
|
617-673
| 6 |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-673
| 7 |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-673
| 8 |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-673
| 9 |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-744
| A |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
617-744
| 0 |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
617-744
| 1 |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
617-744
| 2 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2010-03-15 |
|
617-744
| 3 |
CMBRMAORDS0 |
7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA |
128 |
|
2009-03-01 |
|
617-744
| 4 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2016-02-29 |
|
617-744
| 5 |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
617-744
| 6 |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2006-12-03 |
|
617-744
| 7 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2016-02-29 |
|
617-744
| 8 |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2006-12-03 |
|
617-744
| 9 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2008-12-06 |
|
617-923
| A |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-924
| A |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-926
| A |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-972
| A |
WTTWMAWCDS2 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
857-228
| A |
CMBRMAWA0MD |
3370 CTC COMMUNICATIONS CORP. - MA |
128 |
|
|
|
857-228
| 0 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2011-06-27 |
|
857-228
| 1 |
CMBRMAWA0MD |
3370 CTC COMMUNICATIONS CORP. - MA |
128 |
|
2001-09-24 |
|
857-228
| 2 |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
2013-03-19 |
|
857-228
| 3 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2010-03-15 |
|
857-228
| 4 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2014-03-21 |
|
857-228
| 5 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2014-03-21 |
|
857-228
| 6 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2015-02-23 |
|
857-228
| 7 |
SOVLMAABDS2 |
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
2013-05-05 |
|
857-228
| 8 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2011-01-02 |
|
857-228
| 9 |
SOVLMAABDS2 |
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
2013-05-05 |
|
857-304
| A |
CMBRMA01DS5 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
857-304
| 0 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2014-09-14 |
|
857-304
| 1 |
|
515J IP HORIZON LLC |
128 |
|
2015-03-26 |
|
857-304
| 2 |
WSBOMAGO0MD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
2015-05-04 |
|
857-304
| 3 |
CMBRMA01DS5 |
7135 TC SYSTEMS, INC. |
128 |
|
2013-05-10 |
|
857-304
| 4 |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2014-09-19 |
|
857-304
| 5 |
CMBRMA01DS5 |
7135 TC SYSTEMS, INC. |
128 |
|
2014-10-27 |
|
857-304
| 6 |
CMBRMA01DS5 |
7135 TC SYSTEMS, INC. |
128 |
|
2015-06-22 |
|
857-304
| 7 |
BSTPMALL5MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
128 |
|
2014-04-24 |
|
857-304
| 8 |
CMBRMA01DS5 |
7135 TC SYSTEMS, INC. |
128 |
|
2015-04-20 |
|
857-304
| 9 |
SOVLMAABDS2 |
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
2015-06-07 |
|
857-367
| A |
CMBRMA01DS5 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
857-367
| 0 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-03-06 |
|
857-367
| 1 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-03-06 |
|
857-367
| 2 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-03-06 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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