Local Calling Guide
Area code/prefix search
NPA: 475
[Rate centres in NPA 475]
[Dial plan for NPA 475]
NXX: 444
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 475-444
| A |
Newtown |
CT |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
|
|
| 475-444
| 0 |
Newtown |
CT |
|
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2013-04-29 |
|
| 475-444
| 1 |
Newtown |
CT |
|
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2013-04-29 |
|
| 475-444
| 2 |
Newtown |
CT |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
2014-03-29 |
|
| 475-444
| 3 |
Newtown |
CT |
|
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2014-10-20 |
|
| 475-444
| 4 |
Newtown |
CT |
|
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2013-04-01 |
|
| 475-444
| 5 |
Newtown |
CT |
|
4800 LEVEL 3 COMMUNICATIONS, LLC - CT |
920 |
|
2014-11-21 |
|
| 475-444
| 6 |
Newtown |
CT |
|
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2015-05-24 |
|
| 475-444
| 7 |
Newtown |
CT |
|
508J CENTURYLINK COMMUNICATIONS, LLC |
920 |
|
2014-07-16 |
|
| 475-444
| 8 |
Newtown |
CT |
|
639C ONVOY, LLC - CT |
920 |
|
2015-05-09 |
|
| 475-444
| 9 |
Newtown |
CT |
|
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2014-06-20 |
|
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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