Fairfield is a town in Fairfield County, Connecticut, United States. It borders the city of Bridgeport and towns of Trumbull, Easton, Weston, and Westport along the Gold Coast of Connecticut. As of 2020, the town had a population of 61,512. The town is part of the Greater Bridgeport Planning Region.

Weston is a town in Fairfield County, Connecticut, United States. The population was 10,354 at the 2020 census and had the highest median income in the state of Connecticut. The town is part of the Western Connecticut Planning Region. The town is served by Route 57 and Route 53, both of which run through the town center. About 19% of the town's workforce commutes to New York City, about 45 miles (72 km) to the southwest.