Prefix 603-458

There are 9 phone numbers within prefix 603-458 that have resulted in reports by users.
 
The location of calls from 603-458 is Salem, New Hampshire, USA. Most numbers in this area code are in US Eastern time, where the time is currently 11:36:45 PM on July 22, 2025. The telco provider for 603-458 is Comcast Ip Phone, Llc.
 
Choose a phone number from the list below to browse user reports for 603-458. 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.