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2018 Arizona U.S. House District 9 Election

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

Who won the 2018 Arizona U.S. House District 9 Election?

Greg Stanton won the 2018 Arizona U.S. House District 9 Election. Greg Stanton received 159,583 popular votes (61.09%). The main challenger was Stephen L Ferrara (38.91%).

See the full head-to-head between Stanton and Ferrara

Stanton +22.2 pts · won by 57,921 votes
Greg StantonDemocraticWINNER61.09%
159,583 votes
Stephen L FerraraRepublican38.91%
101,662 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.