Prefix 860-603

There are 1 phone numbers within prefix 860-603 that have resulted in reports by users.
 
The location of calls from 860-603 is Colchester, Connecticut, USA. Most numbers in this area code are in US Eastern time, where the time is currently 3:00:53 PM on July 1, 2025. The telco provider for 860-603 is Comcast Ip Phone, Llc.
 
Choose a phone number from the list below to browse user reports for 860-603. You can also use the search box above to search for user reports about any phone number, or to file a report about any phone number.