The 2026 Arizona Corporation Commission election will be held on November 3, 2026, to elect two of five members to the Arizona Corporation Commission. Primary elections was held on July 21. Incumbents Kevin Thompson and Nick Myers, both Republicans, are running for re-election.
Republican primary Candidates Nominees Ralph Heap, state representative from the 10th district (2025–present) Kevin Thompson, incumbent commissioner
Eliminated in primary Nick Myers, incumbent commissioner
Withdrawn David Marshall, former state representative from the 7th district (2023–2026) (appointed Navajo County Recorder)
Campaign Heap and Marshall were running together as a duo. Both were members of the Arizona Freedom Caucus and were recruited to run by the caucus's chair, state senator Jake Hoffman. Heap and Marshall charged that Myers and Thompson were insufficiently supportive of president Donald Trump's agenda and positioned themselves as more conservative alternatives.
On April 21, 2026, Marshall ended his campaign and resigned his seat in the state house after being appointed Navajo County Recorder.
Results
Democratic primary Candidates Nominees Jonathon Hill, researcher at Arizona State University's Mars Space Flight Facility and nominee for corporation commission in 2024 Clara Pratte, former director of the Office of Native American Affairs at the U.S. Small Business Administration
Campaign Hill and Pratte are running together as a duo.
Results
Green primary Candidates Nominee Mike Cease, secretary of the Arizona Green Party and nominee for corporation commission in 2024 (write-in)
Results
General election Results
References