PolitiFinder

2018 Oregon U.S. House District 4 Election

Oregon · 4 candidates · See every 2018 U.S. House race

Who won the 2018 Oregon U.S. House District 4 Election?

Peter A. DeFazio won the 2018 Oregon U.S. House District 4 Election. Peter A. DeFazio received 208,710 popular votes (55.97%). The main challenger was Art Robinson (40.87%).

See the full head-to-head between DeFazio and Robinson

DeFazio +15.1 pts · won by 56,296 votes
Peter A. DeFazioDemocraticWINNER55.97%
208,710 votes
Art RobinsonRepublican40.87%
152,414 votes
Mike BeilsteinGreen1.6%
5,956 votes
Richard R JacobsonLibertarian1.44%
5,370 votes
Popular-vote totals for U.S. House elections come from the MIT Election Data and Science Lab (1976–2024).

Data last verified August 15, 2026.