Local Calling Guide
Area code/prefix search
NPA: 475
[Rate centres in NPA 475]
[Dial plan for NPA 475]
<< 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 >>
NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
475-237
| 7 |
Danbury |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2020-02-27 |
|
475-237
| 8 |
Danbury |
CT |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2018-02-11 |
|
475-237
| 9 |
Danbury |
CT |
HRFRCT03CMD |
197D VONAGE AMERICA LLC |
920 |
|
2021-07-13 |
|
475-238
| A |
New Haven |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
|
|
475-238
| 0 |
New Haven |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2011-09-18 |
|
475-238
| 1 |
New Haven |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2013-09-09 |
|
475-238
| 2 |
New Haven |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2013-06-30 |
|
475-238
| 3 |
New Haven |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2013-06-30 |
|
475-238
| 4 |
New Haven |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2012-06-26 |
|
475-238
| 5 |
New Haven |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2012-06-26 |
|
475-238
| 6 |
New Haven |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2012-11-12 |
|
475-238
| 7 |
New Haven |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2014-09-10 |
|
475-238
| 8 |
New Haven |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2010-10-13 |
|
475-238
| 9 |
New Haven |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2011-01-02 |
|
475-239
| A |
Trumbull |
CT |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
|
|
475-239
| 0 |
Trumbull |
CT |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2013-11-10 |
|
475-239
| 1 |
Trumbull |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2014-12-15 |
|
475-239
| 2 |
Trumbull |
CT |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2012-11-23 |
|
475-239
| 3 |
Trumbull |
CT |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2012-11-23 |
|
475-239
| 4 |
Trumbull |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2014-12-15 |
|
475-239
| 5 |
Trumbull |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2016-04-28 |
|
475-239
| 6 |
Trumbull |
CT |
MDTWCTNIGT1 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
2016-02-08 |
|
475-239
| 7 |
Trumbull |
CT |
NWLNCTCS6MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
920 |
|
2014-07-16 |
|
475-239
| 8 |
Trumbull |
CT |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2015-07-24 |
|
475-239
| 9 |
Trumbull |
CT |
MDTWCTNIGT1 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
2015-10-31 |
|
475-240
| A |
Greenwich |
CT |
WHPLNY02DS5 |
7140 TC SYSTEMS, INC. - NY |
132 |
|
|
|
475-240
| 0 |
Greenwich |
CT |
|
7140 TC SYSTEMS, INC. - NY |
132 |
|
2015-05-11 |
|
475-240
| 1 |
Greenwich |
CT |
|
7140 TC SYSTEMS, INC. - NY |
132 |
|
2015-05-11 |
|
475-240
| 2 |
Greenwich |
CT |
|
7140 TC SYSTEMS, INC. - NY |
132 |
|
2015-05-11 |
|
475-240
| 3 |
Greenwich |
CT |
|
7140 TC SYSTEMS, INC. - NY |
132 |
|
2015-05-11 |
|
475-240
| 4 |
Greenwich |
CT |
|
7140 TC SYSTEMS, INC. - NY |
132 |
|
2015-05-11 |
|
475-240
| 5 |
Greenwich |
CT |
|
7140 TC SYSTEMS, INC. - NY |
132 |
|
2015-05-11 |
|
475-240
| 6 |
Greenwich |
CT |
|
7140 TC SYSTEMS, INC. - NY |
132 |
|
2015-05-11 |
|
475-240
| 7 |
Greenwich |
CT |
|
7140 TC SYSTEMS, INC. - NY |
132 |
|
2015-05-11 |
|
475-240
| 8 |
Greenwich |
CT |
|
7140 TC SYSTEMS, INC. - NY |
132 |
|
2015-05-11 |
|
475-240
| 9 |
Greenwich |
CT |
|
7140 TC SYSTEMS, INC. - NY |
132 |
|
2015-05-11 |
|
475-241
| A |
New Haven |
CT |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
|
|
475-241
| 0 |
New Haven |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2019-06-14 |
|
475-241
| 1 |
New Haven |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2018-09-20 |
|
475-241
| 2 |
New Haven |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2018-10-18 |
|
475-241
| 3 |
New Haven |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2018-09-29 |
|
475-241
| 4 |
New Haven |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2018-11-07 |
|
475-241
| 5 |
New Haven |
CT |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2019-09-20 |
|
475-241
| 6 |
New Haven |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2018-10-18 |
|
475-241
| 7 |
New Haven |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2019-06-27 |
|
475-241
| 8 |
New Haven |
CT |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2018-10-21 |
|
475-241
| 9 |
New Haven |
CT |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2018-09-01 |
|
475-242
| A |
Redding |
CT |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
|
|
475-242
| 0 |
Redding |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2019-08-09 |
|
475-242
| 1 |
Redding |
CT |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2017-08-20 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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