| District ▲ | Winner | Party | Votes | % | Margin |
|---|---|---|---|---|---|
| WI-01 | Paul D RyanREP | REP | 365,058 | 54.9% | R+11.5 |
| WI-02 | Mark PocanDEM | DEM | 390,898 | 67.9% | D+36.0 |
| WI-03 | Ron KindDEM | DEM | 339,764 | 64.1% | D+28.3 |
| WI-04 | Gwen S MooreDEM | DEM | 325,788 | 72.2% | D+47.4 |
| WI-05 | REP | 369,664 | 67.7% | R+35.7 | |
| WI-06 | REP | 359,745 | 62.1% | R+24.3 | |
| WI-07 | Sean P DuffyREP | REP | 359,669 | 56.1% | R+12.3 |
| WI-08 | REP | 355,464 | 56.0% | R+12.0 |