| District ▲ | Winner | Party | Votes | % | Margin |
|---|---|---|---|---|---|
| MO-01 | DEM | 125,051 | 72.6% | D+48.1 | |
| MO-02 | REP | 203,259 | 70.0% | R+41.7 | |
| MO-03 | DEM | 176,099 | 55.8% | D+13.8 | |
| MO-04 | Ike SkeltonDEM | DEM | 187,616 | 71.0% | D+43.8 |
| MO-05 | DEM | 153,685 | 65.9% | D+35.0 | |
| MO-06 | Pat DannerDEM | DEM | 192,777 | 71.0% | D+44.1 |
| MO-07 | Roy BluntREP | REP | 178,801 | 72.6% | R+48.3 |
| MO-08 | REP | 166,524 | 62.6% | R+26.9 | |
| MO-09 | REP | 188,305 | 62.2% | R+26.7 |