2018 Connecticut Gubernatorial Election

Connecticut · 2 candidates · See every 2018 Governor race

Who won the 2018 Connecticut Gubernatorial Election?

Ned Lamont won the 2018 Connecticut Gubernatorial Election. Ned Lamont received 694,510 popular votes (49.37%). The main challenger was Bob Stefanowski (46.21%).

See the full head-to-head between Lamont and Stefanowski

Lamont +3.2 pts · won by 44,372 votes
694,510 votes
650,138 votes
Other candidates received the remaining 4.4% of the popular vote; only the leading candidates are individually recorded for this election.
Popular-vote totals for governor elections are compiled from official state results (via Wikipedia); Louisiana shows the decisive round of its jungle primary.

Data last verified July 28, 2026.