Prefix 203-542

There are 28 phone numbers within prefix 203-542 that have resulted in reports by users.
 
The location of calls from 203-542 is Greenwich, Connecticut, USA. Most numbers in this area code are in US Eastern time, where the time is currently 9:55:17 PM on August 10, 2025. The telco provider for 203-542 is At&t - Local.
 
Choose a phone number from the list below to browse user reports for 203-542. 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.