2026 midterms · Arizona · November 3
Arizona’s 6th District race 2026
Who’s running for U.S. House in Arizona’s 6th District on November 3, 2026: JoAnna Mendoza (D), Juan Ciscomani (R, incumbent), Gary Swing (Green) and Jereme Peters (Libertarian). Now held by Juan Ciscomani (R). Forecasters: Lean D (average of 7; range Solid D to Toss-up).
How to vote in Arizona: check your registration on Arizona’s election website · deadlines on Vote.gov for Arizona
Next to a Democrat in Congress, $ backing is their backing from the pro-Israel PACs we track, 2016–2026; $0 backing means none. Tap a name for each PAC by year, with FEC links.
| Race | Rating | Democrats | Republicans | Others on the ballot | Notes |
|---|---|---|---|---|---|
| Arizona 6 | Lean D Average of 7; Solid D to Toss-up Each forecaster for Arizona 6
|  JoAnna Mendoza | Juan Ciscomani (inc.) | Gary Swing (Green) Jereme Peters (Libertarian) |
Help Democrats across Arizona: Arizona Democratic Party · See it on the map (Arizona)
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Questions and answers
Who is running for U.S. House in Arizona’s 6th District in 2026?
On the November 3, 2026 ballot: JoAnna Mendoza (D), Juan Ciscomani (R, incumbent), Gary Swing (Green) and Jereme Peters (Libertarian).
When is the 2026 election for U.S. House in Arizona’s 6th District?
Election Day is Tuesday, November 3, 2026.
Who is favored in the 2026 race for U.S. House in Arizona’s 6th District?
The nonpartisan forecasters we track rate it Lean D on average (7 forecasters; their ratings range from Solid D to Toss-up). These are their ratings, not our prediction.
How do I vote in Arizona?
Check your registration on Arizona’s election website and the registration deadlines on Vote.gov; both are linked on this page.
Where this comes from
Candidates as of October 9, 2026, from state election offices, news reports and Ballotpedia’s candidate lists; independent and minor-party candidates may not be complete. Ratings are the average of up to seven nonpartisan forecasters, read from the tables Wikipedia editors keep of them: how we average them and each forecaster’s own pages. Backing is contributions plus outside spending for a candidate by the pro-Israel PACs we track, from FEC filings (method). Results, on election night, only from AP or official sources. Found an error? Tell us.
Photos of members of Congress: official portraits (public domain). Other photos: JoAnna Mendoza: Lance Cpl. Shaltiel Dominguez (photo of JoAnna Mendoza), Public domain.