The most populous cities in area code 203 are: Bridgeport, Fairfield, Hamden, New Haven, and Stamford.
Other cities in the 203 area code include: Prospect, Waterbury, Wolcott, New Canaan, Norwalk, Wilton, Danbury, New Fairfield, Meriden, West Haven, Milford, Shelton, Trumbull, Naugatuck, East Haven, Westport, Darien, Ansonia, Seymour, Wallingford, Greenwich, Derby, Ridgefield, Old Greenwich, Branford, Cheshire, Southbury, Guilford, Madison, Newtown, Redding, Woodbury, Bethany, and Northford.
06824 06825 06828 (General Electric) 06890 (Southport)Fairfield is a town located in Fairfield County, Connecticut, United States. It borders the towns of Bridgeport, Trumbull, Easton, Weston, and Westport along the Gold Coast of Connecticut. As of the 2010 census, the town had a population of 59,404. In July 2006, Money magazine ranked Fairfield the ninth "best place to live" in the United States, and the best place to live in the Northeast.
Hamden is a town in New Haven County, Connecticut, United States. The town's nickname is "The Land of the Sleeping Giant." The population was 60,960 at the 2010 census. Hamden is a suburb of the city of New Haven.The town of Hamden ranked #53 in the CNN Money list of "America's best small cities" in 2012. In 2008, Fortune Magazine and CNN Money picked Hamden as #33 on their "Best Place to Live and Launch" list, citing Hamden's great blend of urban and suburban lifestyles. The article also pointed out Hamden's exceptional education system as well as its "New England Charm".
The 203 area code lies within the Eastern Daylight Time Zone (or EDT). The current time in Eastern Daylight Time is 0:08 AM on Apr 19, 2021.