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 |
| 475-283
| 1 |
Norwalk |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2016-03-04 |
|
| 475-283
| 2 |
Norwalk |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2016-03-04 |
|
| 475-283
| 3 |
Norwalk |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2016-03-04 |
|
| 475-283
| 4 |
Norwalk |
CT |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2016-03-05 |
|
| 475-283
| 5 |
Norwalk |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2016-05-15 |
|
| 475-283
| 6 |
Norwalk |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2016-05-15 |
|
| 475-283
| 7 |
Norwalk |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2019-04-19 |
|
| 475-283
| 8 |
Norwalk |
CT |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2016-03-05 |
|
| 475-283
| 9 |
Norwalk |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2019-03-29 |
|
| 475-284
| A |
Bridgeport |
CT |
BRPTCT01ZMD |
478J NUSO, LLC |
920 |
|
|
|
| 475-284
| 0 |
Bridgeport |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2020-11-21 |
|
| 475-284
| 1 |
Bridgeport |
CT |
BRPTCT01ZMD |
478J NUSO, LLC |
920 |
|
2020-11-20 |
|
| 475-284
| 2 |
Bridgeport |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-02-18 |
|
| 475-284
| 3 |
Bridgeport |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-02-18 |
|
| 475-284
| 4 |
Bridgeport |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-01-01 |
|
| 475-284
| 5 |
Bridgeport |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-01-01 |
|
| 475-284
| 6 |
Bridgeport |
CT |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2021-03-12 |
|
| 475-284
| 7 |
Bridgeport |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-02-18 |
|
| 475-284
| 8 |
Bridgeport |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-02-18 |
|
| 475-284
| 9 |
Bridgeport |
CT |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2020-11-27 |
|
| 475-285
| A |
Naugatuck |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
|
|
| 475-285
| 0 |
Naugatuck |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2020-09-13 |
|
| 475-285
| 1 |
Naugatuck |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2020-09-13 |
|
| 475-285
| 2 |
Naugatuck |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-03-04 |
|
| 475-285
| 3 |
Naugatuck |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-03-04 |
|
| 475-285
| 4 |
Naugatuck |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-08-01 |
|
| 475-285
| 5 |
Naugatuck |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-08-01 |
|
| 475-285
| 6 |
Naugatuck |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-08-01 |
|
| 475-285
| 7 |
Naugatuck |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-08-01 |
|
| 475-285
| 8 |
Naugatuck |
CT |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2021-03-12 |
|
| 475-285
| 9 |
Naugatuck |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2021-10-28 |
|
| 475-286
| A |
Branford |
CT |
HRFRCTBE2MD |
073H TELNYX LLC |
920 |
|
|
|
| 475-286
| 0 |
Branford |
CT |
HRFRCTBE2MD |
073H TELNYX LLC |
920 |
|
2021-08-14 |
|
| 475-286
| 1 |
Branford |
CT |
HRFRCT03SMD |
939H COMMIO, LLC |
920 |
|
2021-10-22 |
|
| 475-286
| 2 |
Branford |
CT |
HRFRCT03SMD |
939H COMMIO, LLC |
920 |
|
2021-10-22 |
|
| 475-286
| 3 |
Branford |
CT |
HRFRCT03SMD |
939H COMMIO, LLC |
920 |
|
2021-10-22 |
|
| 475-286
| 4 |
Branford |
CT |
HRFRCT03SMD |
939H COMMIO, LLC |
920 |
|
2021-10-22 |
|
| 475-286
| 5 |
Branford |
CT |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2022-02-12 |
|
| 475-286
| 6 |
Branford |
CT |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2021-12-06 |
|
| 475-286
| 7 |
Branford |
CT |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2021-12-06 |
|
| 475-286
| 8 |
Branford |
CT |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2022-02-12 |
|
| 475-286
| 9 |
Branford |
CT |
|
515J IP HORIZON LLC |
920 |
|
2022-07-17 |
|
| 475-287
| A |
New Haven |
CT |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
|
|
| 475-287
| 0 |
New Haven |
CT |
MDTWCTNIGT1 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
2021-08-31 |
|
| 475-287
| 1 |
New Haven |
CT |
MDTWCTNIGT1 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
2021-08-31 |
|
| 475-287
| 2 |
New Haven |
CT |
MDTWCTNIGT1 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
2021-08-31 |
|
| 475-287
| 3 |
New Haven |
CT |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2021-09-18 |
|
| 475-287
| 4 |
New Haven |
CT |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2021-09-18 |
|
| 475-287
| 5 |
New Haven |
CT |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2021-09-18 |
|
| 475-287
| 6 |
New Haven |
CT |
MDTWCTNIGT1 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
2021-09-30 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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