Local Calling Guide
Area code/prefix search
Windsor Locks, CT
<< 1 2 3 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 860-752
| 1 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2024-03-09 |
|
| 860-752
| 2 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2006-12-29 |
|
| 860-752
| 3 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2007-08-06 |
|
| 860-752
| 4 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2005-02-03 |
|
| 860-752
| 5 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2006-04-17 |
|
| 860-752
| 6 |
|
829J PAETEC ITEL, LLC |
920 |
|
|
|
| 860-752
| 7 |
|
829J PAETEC ITEL, LLC |
920 |
|
|
|
| 860-752
| 8 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2003-07-23 |
|
| 860-752
| 9 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2002-12-11 |
|
| 860-758
| A |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
|
|
| 860-758
| 0 |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2011-06-01 |
|
| 860-758
| 1 |
|
639C ONVOY, LLC - CT |
920 |
|
2025-04-06 |
|
| 860-758
| 2 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-05-24 |
|
| 860-758
| 3 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-05-24 |
|
| 860-758
| 4 |
HRFRCT03GT0 |
9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT |
920 |
|
2006-07-07 |
|
| 860-758
| 5 |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2017-10-28 |
|
| 860-758
| 6 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2017-04-02 |
|
| 860-758
| 7 |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2007-09-11 |
|
| 860-758
| 8 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2019-03-30 |
|
| 860-758
| 9 |
|
639C ONVOY, LLC - CT |
920 |
|
2025-05-10 |
|
| 860-789
| A |
|
4800 LEVEL 3 COMMUNICATIONS, LLC - CT |
920 |
|
|
|
| 860-789
| 0 |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2013-05-04 |
|
| 860-789
| 1 |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2013-05-04 |
|
| 860-789
| 2 |
SMFRCTPU4MD |
4800 LEVEL 3 COMMUNICATIONS, LLC - CT |
920 |
|
|
|
| 860-789
| 4 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2020-09-03 |
|
| 860-789
| 5 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2020-09-03 |
|
| 860-789
| 6 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2024-06-07 |
|
| 860-789
| 7 |
|
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2018-11-17 |
|
| 860-789
| 8 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2018-11-17 |
|
| 860-789
| 9 |
|
639C ONVOY, LLC - CT |
920 |
|
2026-01-12 |
|
| 860-804
| A |
HRFRCTCRDS0 |
7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT |
920 |
|
|
|
| 860-804
| 0 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2017-06-02 |
|
| 860-804
| 1 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2017-10-14 |
|
| 860-804
| 2 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2014-01-08 |
|
| 860-804
| 3 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2018-11-17 |
|
| 860-804
| 4 |
HRFRCTCRDS0 |
7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT |
920 |
|
|
|
| 860-804
| 5 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2016-05-09 |
|
| 860-804
| 6 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2011-03-17 |
|
| 860-804
| 7 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2017-03-31 |
|
| 860-804
| 8 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2015-10-18 |
|
| 860-804
| 9 |
BLFDCTAP2MD |
5562 METROPCS, INC. |
920 |
|
2017-10-14 |
|
| 860-831
| A |
|
829J PAETEC ITEL, LLC |
920 |
|
|
|
| 860-831
| 0 |
|
829J PAETEC ITEL, LLC |
920 |
|
|
|
| 860-831
| 1 |
|
829J PAETEC ITEL, LLC |
920 |
|
|
|
| 860-831
| 2 |
|
829J PAETEC ITEL, LLC |
920 |
|
|
|
| 860-831
| 3 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-07-06 |
|
| 860-831
| 4 |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2020-07-06 |
|
| 860-831
| 5 |
|
639C ONVOY, LLC - CT |
920 |
|
2025-10-26 |
|
| 860-831
| 6 |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2021-12-06 |
|
| 860-831
| 7 |
NWHNCT02XJX |
624H ONVOY SPECTRUM, LLC |
920 |
|
2021-12-06 |
|
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Last updated: Fri, 10 Jul 2026 02:55:48 UTC
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