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2018 Massachusetts U.S. House District 5 Election

Massachusetts · 2 candidates · See every 2018 U.S. House race

Who won the 2018 Massachusetts U.S. House District 5 Election?

Katherine M. Clark won the 2018 Massachusetts U.S. House District 5 Election. Katherine M. Clark received 236,243 popular votes (75.88%). The main challenger was John Hugo (24.04%).

See the full head-to-head between Clark and Hugo

Clark +51.8 pts · won by 161,387 votes
Katherine M. ClarkDemocraticWINNER75.88%
236,243 votes
John HugoRepublican24.04%
74,856 votes
Popular-vote totals for U.S. House elections come from the MIT Election Data and Science Lab (1976–2024).

Data last verified July 28, 2026.