AZ 01

Primary June 21, 2026

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AZ 01 is an open seat given Republican incumbent David Schweikert’s decision to run for Arizona governor. Schweikert won in 2024 with 51.9% of the vote.   There are currently 8 Democrats in the primary, including leading contenders Marlene Galan-Woods, Rick McCartney, Amish Shah and Jonathan Treble. The race is rated as Toss-up by both The Cook Political Report and Sabato’s Crystal Ball.