Local Calling Guide
Area code/prefix search
Colchester, CT
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 860-531
| A |
HRFRCTCRDS0 |
7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT |
920 |
|
|
|
| 860-531
| 0 |
WLMNCT132MD |
792K CHARTER IP ENABLED SERVICES, LLC |
920 |
|
2005-01-17 |
|
| 860-531
| 1 |
HRFRCTCRDS0 |
7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT |
920 |
|
|
|
| 860-531
| 2 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2010-03-01 |
|
| 860-531
| 3 |
SMFRCTPU4MD |
4800 LEVEL 3 COMMUNICATIONS, LLC - CT |
920 |
|
2007-01-05 |
|
| 860-531
| 4 |
SMFRCTPU4MD |
4800 LEVEL 3 COMMUNICATIONS, LLC - CT |
920 |
|
2005-09-08 |
|
| 860-531
| 5 |
HRFRCT0342Z |
3863 CTC COMMUNICATIONS CORP. - CT |
920 |
|
2010-07-09 |
|
| 860-531
| 6 |
HRFRCT03GT0 |
9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT |
920 |
|
2011-04-25 |
|
| 860-531
| 7 |
SMFRCTATXMD |
3083 PAETEC COMMUNICATIONS, LLC - CT |
920 |
|
2012-03-12 |
|
| 860-531
| 8 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2008-11-29 |
|
| 860-531
| 9 |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2006-11-30 |
|
| 860-537
| A |
CLCHCT00DS0 |
9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT |
920 |
|
|
|
| 860-603
| A |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-603
| 0 |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2013-05-03 |
|
| 860-603
| 1 |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2013-05-03 |
|
| 860-603
| 2 |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2012-06-28 |
|
| 860-603
| 3 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2014-10-30 |
|
| 860-603
| 4 |
HRFRCTASDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
920 |
|
2015-01-05 |
|
| 860-603
| 5 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2015-05-16 |
|
| 860-603
| 6 |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2015-09-15 |
|
| 860-603
| 7 |
NWLNCTCS6MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
920 |
|
2014-07-09 |
|
| 860-603
| 8 |
HRFRCT03JMD |
466E IDT AMERICA, CORP. - CT |
920 |
|
2018-01-07 |
|
| 860-603
| 9 |
HRFRCT03HMD |
073H TELNYX LLC |
920 |
|
2018-05-02 |
|
| 959-207
| A |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
|
|
| 959-207
| 0 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2018-11-26 |
|
| 959-207
| 1 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2019-08-09 |
|
| 959-207
| 2 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-02-29 |
|
| 959-207
| 3 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-02-29 |
|
| 959-207
| 4 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-03-04 |
|
| 959-207
| 5 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-11-22 |
|
| 959-207
| 6 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-11-22 |
|
| 959-207
| 7 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-06-21 |
|
| 959-207
| 8 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2019-08-09 |
|
| 959-207
| 9 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-06-21 |
|
| 959-410
| A |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
|
|
| 959-410
| 0 |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2021-04-17 |
|
| 959-410
| 1 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-06-03 |
|
| 959-410
| 2 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-06-03 |
|
| 959-410
| 3 |
HRFRCT0389Z |
490J DISH WIRELESS, LLC |
920 |
|
2023-06-26 |
|
| 959-410
| 4 |
HRFRCTBC6MD |
515J IP HORIZON LLC |
920 |
|
2024-08-13 |
|
| 959-410
| 5 |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2022-02-05 |
|
| 959-410
| 6 |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2022-02-05 |
|
| 959-410
| 7 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2024-03-08 |
|
| 959-410
| 8 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-04-26 |
|
| 959-410
| 9 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-04-26 |
|
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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