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2018 Arizona U.S. House District 5 Election

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

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

Andy Biggs won the 2018 Arizona U.S. House District 5 Election. Andy Biggs received 186,037 popular votes (59.42%). The main challenger was Joan Greene (40.58%).

See the full head-to-head between Biggs and Greene

Biggs +18.8 pts · won by 59,010 votes
Andy BiggsRepublicanWINNER59.42%
186,037 votes
Joan GreeneDemocratic40.58%
127,027 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.