Connecticut voters chose electors to represent them in the Electoral College via a popular vote, pitting the Republican Party's nominee, businessman Donald Trump, and running mate Indiana Governor Mike Pence against Democratic Party nominee, former Secretary of State Hillary Clinton, and her running mate Virginia Senator Tim Kaine.

[1] Clinton won the state by 13.64%, a smaller margin of victory than outgoing President Barack Obama's 17.33% in 2012.

[3] Areas that swung in Clinton's favor were mainly concentrated in suburban Fairfield County, in towns like Greenwich, Darien, New Canaan, and Westport.

[5] This mirrored a national trend of Trump gaining White working-class support.

Counties that flipped from Democratic to Republican Clinton won all 5 congressional districts.