Local Calling Guide
Area code/prefix search
Danbury, CT
<< 1 2 3 4 5 6 7 8 9 10 11 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 475-296
| 7 |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2023-02-05 |
|
| 475-296
| 8 |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2021-11-18 |
|
| 475-296
| 9 |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2021-11-18 |
|
| 475-329
| A |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
|
|
| 475-329
| 0 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2014-05-24 |
|
| 475-329
| 1 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2014-05-24 |
|
| 475-329
| 2 |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2016-12-01 |
|
| 475-329
| 3 |
SMFRCT0162Z |
3863 CTC COMMUNICATIONS CORP. - CT |
920 |
|
2014-05-28 |
|
| 475-329
| 4 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2015-05-10 |
|
| 475-329
| 5 |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2015-11-18 |
|
| 475-329
| 6 |
SMFRCTCTDS0 |
7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT |
920 |
|
2014-05-28 |
|
| 475-329
| 7 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2015-05-10 |
|
| 475-329
| 8 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2014-12-06 |
|
| 475-329
| 9 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2014-12-06 |
|
| 475-348
| A |
MDTWCTNIGT1 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
|
|
| 475-348
| 0 |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2020-05-18 |
|
| 475-348
| 1 |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2020-06-18 |
|
| 475-348
| 2 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2021-08-14 |
|
| 475-348
| 3 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2021-09-25 |
|
| 475-348
| 4 |
MDTWCTNIGT1 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
2023-07-15 |
|
| 475-348
| 5 |
HRFRCT03CMD |
197D VONAGE AMERICA LLC |
920 |
|
2021-06-29 |
|
| 475-348
| 6 |
HRFRCT0383Z |
7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT |
920 |
|
2021-06-29 |
|
| 475-348
| 7 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-06-21 |
|
| 475-348
| 8 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-06-21 |
|
| 475-348
| 9 |
MDTWCTNIGT1 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
2020-05-17 |
|
| 475-454
| A |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
|
|
| 475-454
| 0 |
HRFRCTBC2MD |
073H TELNYX LLC |
920 |
|
2021-03-01 |
|
| 475-454
| 1 |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2021-03-12 |
|
| 475-454
| 2 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-02-18 |
|
| 475-454
| 3 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-02-18 |
|
| 475-454
| 4 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-12-26 |
|
| 475-454
| 5 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-12-26 |
|
| 475-454
| 6 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-02-18 |
|
| 475-454
| 7 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-02-18 |
|
| 475-454
| 8 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-02-18 |
|
| 475-454
| 9 |
HRFRCTBC7MD |
506J TWILIO INTERNATIONAL, INC. |
920 |
|
2021-03-28 |
|
| 475-529
| A |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
|
|
| 475-529
| 0 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2012-09-06 |
|
| 475-529
| 1 |
MDTWCTNIGT1 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
2011-11-15 |
|
| 475-529
| 2 |
SMFRCTPU4MD |
4800 LEVEL 3 COMMUNICATIONS, LLC - CT |
920 |
|
2012-08-15 |
|
| 475-529
| 3 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2011-12-23 |
|
| 475-529
| 4 |
HRFRCT0370Z |
2706 CHOICE ONE COMMUNICATIONS, INC. - CT |
920 |
|
2013-09-30 |
|
| 475-529
| 5 |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2014-06-11 |
|
| 475-529
| 6 |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2011-12-10 |
|
| 475-529
| 7 |
MDTWCTNIGT1 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
2012-11-10 |
|
| 475-529
| 8 |
MDTWCTNIGT1 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
2011-11-15 |
|
| 475-529
| 9 |
MDTWCTNIGT1 |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
920 |
|
2011-11-15 |
|
| 475-750
| A |
HRFRCT0344Z |
866H BARR TEL USA, INC. - CT |
920 |
|
|
|
| 475-750
| 0 |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2023-02-05 |
|
| 475-750
| 1 |
HRFRCT0344Z |
866H BARR TEL USA, INC. - CT |
920 |
|
2022-04-23 |
|
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Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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