Local Calling Guide
Area code/prefix search
NPA: 860
[Rate centres in NPA 860]
[Dial plan for NPA 860]
NXX: 453
| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 860-453
| A |
Canaan |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-453
| 0 |
Canaan |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2015-06-27 |
|
| 860-453
| 1 |
Canaan |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2023-10-01 |
|
| 860-453
| 2 |
Canaan |
CT |
HRFRCTASDS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
920 |
|
2015-01-05 |
|
| 860-453
| 3 |
Canaan |
CT |
CHSHCT02DS1 |
7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT |
920 |
|
2005-09-03 |
|
| 860-453
| 4 |
Canaan |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2004-12-22 |
|
| 860-453
| 5 |
Canaan |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2021-03-04 |
|
| 860-453
| 6 |
Canaan |
CT |
SMFRCTPU4MD |
4800 LEVEL 3 COMMUNICATIONS, LLC - CT |
920 |
|
2008-05-13 |
|
| 860-453
| 7 |
Canaan |
CT |
NWLNCTCS6MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
920 |
|
2014-07-09 |
|
| 860-453
| 8 |
Canaan |
CT |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2013-05-03 |
|
| 860-453
| 9 |
Canaan |
CT |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2013-05-03 |
|
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
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