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. Fairfield is a hub of higher education, enrolling more than 17,000 students between Sacred Heart University and Fairfield University.