| District ▲ | Winner | Party | Votes | % | Margin |
|---|---|---|---|---|---|
| AZ-01 | REP | 434,504 | 51.9% | R+3.8 | |
| AZ-02 | Elijah CraneREP | REP | 406,431 | 54.5% | R+9.0 |
| AZ-03 | DEM | 202,065 | 70.9% | D+44.4 | |
| AZ-04 | Greg StantonDEM | DEM | 334,545 | 52.7% | D+7.3 |
| AZ-05 | Andy BiggsREP | REP | 423,308 | 60.4% | R+20.8 |
| AZ-06 | REP | 431,220 | 50.0% | R+2.5 | |
| AZ-07 | DEM | 271,011 | 63.5% | D+26.9 | |
| AZ-08 | REP | 368,613 | 56.5% | R+13.0 | |
| AZ-09 | Paul A GosarREP | REP | 382,223 | 65.3% | R+30.6 |