475 Area Code
Southern Connecticut (overlay), Connecticut
Area code 475 is located in Southern Connecticut (overlay), Connecticut. It covers Bridgeport, New Haven, and surrounding areas in the Eastern time zone (UTC-5). Administered by NANPA.
Where is area code 475?
Area code 475 is located in Southern Connecticut (overlay), Connecticut. It covers Bridgeport, New Haven, and surrounding areas in the Eastern time zone (UTC-5).
Cities Covered by Area Code 475
Area code 475 primarily serves the Southern Connecticut (overlay) area of Connecticut. The exact coverage includes Bridgeport, New Haven, and Stamford, along with surrounding communities and suburbs.
Time Zone
Eastern Time — UTC-5
Area code 475 operates in the Eastern Time Zone. When calling 475 numbers from a different time zone, be sure to account for the time difference to reach people during business hours.
About Area Code 475
Area code 475 was introduced in 2009 as a geographic area code serving Southern Connecticut (overlay), Connecticut. It remains the primary area code for this region. Area codes are administered by NANPA (North American Numbering Plan Administration), the organization responsible for managing phone number resources in the US and Canada.