Local Calling Guide
Area code/prefix search
NPA: 860
[Rate centres in NPA 860]
[Dial plan for NPA 860]
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| NPA-NXX |
BLOCK |
Rate Centre |
Region |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 860-425
| 6 |
Norwich |
CT |
NRWCCT00DS1 |
9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT |
920 |
|
|
|
| 860-425
| 7 |
Norwich |
CT |
CHSHCT02DS1 |
7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT |
920 |
|
2014-11-10 |
|
| 860-425
| 8 |
Norwich |
CT |
NRWCCT00DS1 |
9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT |
920 |
|
|
|
| 860-425
| 9 |
Norwich |
CT |
NRWCCT00DS1 |
9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT |
920 |
|
|
|
| 860-426
| A |
Southington |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-426
| 0 |
Southington |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-426
| 1 |
Southington |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-426
| 2 |
Southington |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2006-05-07 |
|
| 860-426
| 3 |
Southington |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2014-10-10 |
|
| 860-426
| 4 |
Southington |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2018-01-02 |
|
| 860-426
| 5 |
Southington |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
2018-01-18 |
|
| 860-426
| 6 |
Southington |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2020-07-25 |
|
| 860-426
| 7 |
Southington |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2023-08-06 |
|
| 860-426
| 8 |
Southington |
CT |
|
829J PAETEC ITEL, LLC |
920 |
|
2001-04-02 |
|
| 860-426
| 9 |
Southington |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-427
| A |
Storrs |
CT |
|
829J PAETEC ITEL, LLC |
920 |
|
|
|
| 860-428
| A |
Willimantic |
CT |
HRFRCTASBMD |
6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT |
920 |
|
|
|
| 860-429
| A |
Storrs |
CT |
STRSCT01RS0 |
9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT |
920 |
|
|
|
| 860-430
| A |
Glastonbury |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-430
| 0 |
Glastonbury |
CT |
BLFDCTAP2MD |
6624 OMNIPOINT COMMUNICATIONS, INC. - CT |
920 |
|
2021-11-01 |
|
| 860-430
| 1 |
Glastonbury |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-430
| 2 |
Glastonbury |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2011-02-20 |
|
| 860-430
| 3 |
Glastonbury |
CT |
|
829J PAETEC ITEL, LLC |
920 |
|
2006-11-18 |
|
| 860-430
| 4 |
Glastonbury |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2011-01-21 |
|
| 860-430
| 5 |
Glastonbury |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2007-06-05 |
|
| 860-430
| 6 |
Glastonbury |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2014-11-27 |
|
| 860-430
| 7 |
Glastonbury |
CT |
NWLNCTCS6MD |
508J CENTURYLINK COMMUNICATIONS, LLC |
920 |
|
2013-09-30 |
|
| 860-430
| 8 |
Glastonbury |
CT |
HRFRCT0380Z |
539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT |
920 |
|
2013-05-03 |
|
| 860-430
| 9 |
Glastonbury |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-431
| A |
Simsbury |
CT |
NWHNCT02X5X |
7421 AT&T - LOCAL |
920 |
|
|
|
| 860-431
| 0 |
Simsbury |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2015-02-14 |
|
| 860-431
| 1 |
Simsbury |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2019-06-17 |
|
| 860-431
| 2 |
Simsbury |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2016-03-24 |
|
| 860-431
| 3 |
Simsbury |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2016-03-24 |
|
| 860-431
| 4 |
Simsbury |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2017-01-28 |
|
| 860-431
| 5 |
Simsbury |
CT |
HRFRCT03GT0 |
9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT |
920 |
|
2007-09-07 |
|
| 860-431
| 6 |
Simsbury |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2024-06-07 |
|
| 860-431
| 7 |
Simsbury |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2018-10-31 |
|
| 860-431
| 8 |
Simsbury |
CT |
HRFRCTBCDS1 |
639C ONVOY, LLC - CT |
920 |
|
2018-10-31 |
|
| 860-431
| 9 |
Simsbury |
CT |
NWHNCT02X5X |
7421 AT&T - LOCAL |
920 |
|
|
|
| 860-432
| A |
Manchester |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-432
| 0 |
Manchester |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-432
| 1 |
Manchester |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-432
| 2 |
Manchester |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-432
| 3 |
Manchester |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-432
| 4 |
Manchester |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-432
| 5 |
Manchester |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-432
| 6 |
Manchester |
CT |
HRFRCT0379Z |
199F BANDWIDTH.COM CLEC, LLC - CT |
920 |
|
2022-11-17 |
|
| 860-432
| 7 |
Manchester |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
|
|
| 860-432
| 8 |
Manchester |
CT |
HRFRCTCR3MD |
318J COMCAST IP PHONE, LLC |
920 |
|
2005-12-19 |
|
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Last updated: Thu, 05 Feb 2026 23:41:55 UTC
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