PolitiFinder

2014 Washington U.S. House District 10 Election

Washington · 2 candidates · See every 2014 U.S. House race

Who won the 2014 Washington U.S. House District 10 Election?

Denny Heck won the 2014 Washington U.S. House District 10 Election. Denny Heck received 99,279 popular votes (54.7%). The main challenger was Joyce McDonald (45.3%).

See the full head-to-head between Heck and McDonald

Heck +9.4 pts · won by 17,066 votes
Denny HeckDemocraticWINNER54.7%
99,279 votes
Joyce McDonaldRepublican45.3%
82,213 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.