Local Calling Guide
Area code/prefix search
Belmont, MA
1 2 3 >>
NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
617-209
| A |
STHMMAGBGT0 |
7619 RCN TELECOM SERVICES, INC. - MA |
128 |
|
|
|
617-209
| 0 |
|
7619 RCN TELECOM SERVICES, INC. - MA |
128 |
|
|
|
617-209
| 1 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2005-04-14 |
|
617-209
| 2 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2006-03-25 |
|
617-209
| 3 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2004-09-04 |
|
617-209
| 4 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2005-09-01 |
|
617-209
| 5 |
CHTWMABF2MD |
671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS |
128 |
|
2005-04-10 |
|
617-209
| 6 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2017-05-27 |
|
617-209
| 7 |
BSTPMALLDS1 |
4536 XO MASSACHUSETS, INC. |
128 |
|
2006-11-10 |
|
617-209
| 8 |
STHMMAGBGT0 |
7619 RCN TELECOM SERVICES, INC. - MA |
128 |
|
|
|
617-209
| 9 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2010-08-13 |
|
617-484
| A |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-486
| A |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-489
| A |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-826
| A |
BSTPMALLRMD |
8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA |
128 |
|
|
|
617-826
| 0 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
617-826
| 1 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
2008-02-01 |
|
617-826
| 2 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
617-826
| 3 |
BSTPMALLRMD |
8345 GLOBAL CROSSING LOCAL SERVICES, INC. - MA |
128 |
|
|
|
617-826
| 5 |
BSTNMACOVMD |
4084 PAETEC COMMUNICATIONS, INC. - MA |
128 |
|
2005-07-13 |
|
617-826
| 6 |
CMBRMAORDS0 |
7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA |
128 |
|
2006-06-09 |
|
617-826
| 7 |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
617-826
| 8 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2020-03-25 |
|
617-826
| 9 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2008-12-06 |
|
617-855
| A |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-855
| 0 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2016-02-25 |
|
617-855
| 1 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2016-02-25 |
|
617-855
| 2 |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-855
| 3 |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-855
| 4 |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-855
| 5 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2010-02-19 |
|
617-855
| 6 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2010-04-07 |
|
617-855
| 7 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2010-10-21 |
|
617-855
| 8 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2011-03-19 |
|
617-855
| 9 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2011-06-27 |
|
617-883
| A |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-883
| 0 |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-883
| 1 |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-883
| 2 |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-883
| 3 |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-883
| 4 |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-883
| 5 |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-883
| 6 |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-883
| 7 |
|
145J TERRA NOVA TELECOM INC. |
128 |
|
2020-11-20 |
|
617-883
| 8 |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-883
| 9 |
BLMTMALERP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
617-932
| A |
CMBRMA01DS5 |
7135 TC SYSTEMS, INC. |
128 |
|
|
|
617-932
| 0 |
|
515J IP HORIZON LLC |
128 |
|
2016-07-01 |
|
617-932
| 1 |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
|
|
617-932
| 2 |
CMBRMAWA0MD |
3370 CTC COMMUNICATIONS CORP. - MA |
128 |
|
2002-10-13 |
|
1 2 3 >>
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
Sponsored by: Callcentric - VoIP Internet phone service
Like this site? We accept donations via PayPal.