Arizona's 4th District
U.S. House · Arizona
Greg Stanton won re-election by 27.1 points over Zuhdi Jasser.
Source: Arizona Secretary of State unofficial resultsUpdated Nov 7, 2026, 12:53 PM ET
Where the race moved
Against the 2024 presidential vote
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)
Money in this race
Each line compares the two sides on one scale: their campaigns, and outside groups spending for them or against their opponent.
Top funders
Outside groups and direct contributors, ranked by what they put in; the color shows which candidate it helps.
| THINK BIGFor Stanton | $592.2K | |
| Protect ProgressFor Stanton | $157.6K | |
| AZ4 DESERVES MOREFor Jasser, against Stanton | $92.9K | |
| Building TogetherFor Stanton, against Jasser | $17.8K |
Campaign money: FEC, through Oct 14, 2026. Outside spending: independent expenditures by super PACs, parties and other groups, primary and general, as reported to the FEC through Nov 1, 2026, updated Nov 3, 2026. It leaves out spending not reported as independent expenditures (most issue ads and much dark money), so it understates all outside money.
Source: FEC campaign filings; FEC independent expendituresUpdated Nov 3, 2026, 1:05 AM ET
Pre-election forecast (final, Nov 3)
Our model's last run before Election Day, Nov 3, 2026. It no longer updates.
- Greg Stanton
- 99%
- Zuhdi Jasser
- 1%
- Projected margin
- D+17.4
The candidates
Incumbent U.S. representativeZuhdi Jasser (R)
Physician and candidate for this district in 2024
Also on the ballot: Tisha Benoit (No Labels), 2.3%; Write-in (Other party), 0.2%; Steven Sanders (No Labels), 0.0%