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 |
| 475-459
| 2 |
Norwalk |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2019-04-19 |
|
| 475-459
| 3 |
Norwalk |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2019-04-19 |
|
| 475-459
| 4 |
Norwalk |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2019-04-19 |
|
| 475-459
| 5 |
Norwalk |
CT |
MDTWCTNIGT1 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
2018-07-30 |
|
| 475-459
| 6 |
Norwalk |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2019-04-19 |
|
| 475-459
| 7 |
Norwalk |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2019-04-19 |
|
| 475-459
| 8 |
Norwalk |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2019-04-19 |
|
| 475-459
| 9 |
Norwalk |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2019-04-19 |
|
| 475-463
| A |
Seymour |
CT |
HRFRCT03XSX |
516J TON80 COMMUNICATIONS, LLC |
920 |
|
|
|
| 475-463
| 0 |
Seymour |
CT |
|
515J IP HORIZON LLC |
920 |
|
2022-07-29 |
|
| 475-463
| 1 |
Seymour |
CT |
HRFRCT0389Z |
490J DISH WIRELESS, LLC |
920 |
|
2023-09-27 |
|
| 475-463
| 2 |
Seymour |
CT |
HRFRCT0389Z |
490J DISH WIRELESS, LLC |
920 |
|
2023-05-14 |
|
| 475-463
| 3 |
Seymour |
CT |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2022-03-20 |
|
| 475-463
| 4 |
Seymour |
CT |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2022-03-20 |
|
| 475-463
| 5 |
Seymour |
CT |
|
145J TERRA NOVA TELECOM INC. |
920 |
|
2024-05-02 |
|
| 475-463
| 6 |
Seymour |
CT |
HRFRCT03XSX |
516J TON80 COMMUNICATIONS, LLC |
920 |
|
2022-03-19 |
|
| 475-463
| 7 |
Seymour |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2023-08-18 |
|
| 475-463
| 8 |
Seymour |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2023-08-18 |
|
| 475-463
| 9 |
Seymour |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2023-08-18 |
|
| 475-465
| A |
Old Greenwich |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
|
|
| 475-465
| 0 |
Old Greenwich |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2016-07-18 |
|
| 475-465
| 1 |
Old Greenwich |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2017-03-27 |
|
| 475-465
| 2 |
Old Greenwich |
CT |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2018-12-21 |
|
| 475-465
| 3 |
Old Greenwich |
CT |
HRFRCT03XSX |
516J TON80 COMMUNICATIONS, LLC |
920 |
|
2021-06-03 |
|
| 475-465
| 4 |
Old Greenwich |
CT |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2019-03-23 |
|
| 475-465
| 5 |
Old Greenwich |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-07-06 |
|
| 475-465
| 6 |
Old Greenwich |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-07-06 |
|
| 475-465
| 7 |
Old Greenwich |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2019-03-29 |
|
| 475-465
| 8 |
Old Greenwich |
CT |
HRFRCT03HMD |
073H TELNYX LLC |
920 |
|
2017-04-06 |
|
| 475-465
| 9 |
Old Greenwich |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2019-03-29 |
|
| 475-466
| A |
Madison |
CT |
HRFRCT03XSX |
516J TON80 COMMUNICATIONS, LLC |
920 |
|
|
|
| 475-466
| 0 |
Madison |
CT |
|
515J IP HORIZON LLC |
920 |
|
2022-07-31 |
|
| 475-466
| 1 |
Madison |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2023-10-14 |
|
| 475-466
| 2 |
Madison |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2023-10-14 |
|
| 475-466
| 3 |
Madison |
CT |
HRFRCT03XSX |
516J TON80 COMMUNICATIONS, LLC |
920 |
|
2022-03-16 |
|
| 475-466
| 4 |
Madison |
CT |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2022-03-17 |
|
| 475-466
| 5 |
Madison |
CT |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2022-03-17 |
|
| 475-466
| 6 |
Madison |
CT |
HRFRCT03XMX |
145J TERRA NOVA TELECOM INC. |
920 |
|
2023-08-06 |
|
| 475-466
| 7 |
Madison |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2023-10-14 |
|
| 475-466
| 8 |
Madison |
CT |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2023-09-08 |
|
| 475-466
| 9 |
Madison |
CT |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2022-03-25 |
|
| 475-467
| A |
Trumbull |
CT |
HRFRCT03XSX |
516J TON80 COMMUNICATIONS, LLC |
920 |
|
|
|
| 475-467
| 0 |
Trumbull |
CT |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2022-03-28 |
|
| 475-467
| 1 |
Trumbull |
CT |
|
515J IP HORIZON LLC |
920 |
|
2022-07-17 |
|
| 475-467
| 2 |
Trumbull |
CT |
HRFRCTBC2MD |
073H TELNYX LLC |
920 |
|
2022-12-01 |
|
| 475-467
| 3 |
Trumbull |
CT |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2023-02-05 |
|
| 475-467
| 4 |
Trumbull |
CT |
HRFRCT0389Z |
490J DISH WIRELESS, LLC |
920 |
|
2023-06-15 |
|
| 475-467
| 5 |
Trumbull |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2023-02-04 |
|
| 475-467
| 6 |
Trumbull |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2023-02-04 |
|
| 475-467
| 7 |
Trumbull |
CT |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2022-10-22 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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