- City / exchange
- Killingwth
- Province / state
- Connecticut
- Country
- United States
- Carrier
- Southern New England Telco dba Frontier Comm Of Ct
- Line type
- Landline or business line
- OCN
- 9147
- Status
- In Service
- Number pooling
- Yes (block shared between carriers)
860-663 phone numbers
Killingwth, Connecticut, United States · Southern New England Telco dba Frontier Comm Of Ct
Reported numbers in 860-663
No numbers in this block have been reported by visitors yet.
What does the 860-663 prefix tell you?
Every North American number is area code + prefix + line. The prefix 860-663 was assigned to Southern New England Telco dba Frontier Comm Of Ct on an unknown date for the Killingwth exchange. A call from this block usually originates from a Southern New England Telco dba Frontier Comm Of Ct customer in or near Killingwth, but caller ID can be spoofed to show any number.