| District ▲ | Winner | Party | Votes | % | Margin |
|---|---|---|---|---|---|
| MD-01 | REP | 414,680 | 59.4% | R+22.0 | |
| MD-02 | DEM | 384,794 | 58.2% | D+18.6 | |
| MD-03 | DEM | 399,200 | 59.3% | D+21.4 | |
| MD-04 | Glenn F IveyDEM | DEM | 270,970 | 88.4% | D+77.2 |
| MD-05 | DEM | 418,603 | 67.8% | D+35.8 | |
| MD-06 | DEM | 376,624 | 53.0% | D+6.3 | |
| MD-07 | Kweisi MfumeDEM | DEM | 290,137 | 80.3% | D+63.1 |
| MD-08 | Jamie RaskinDEM | DEM | 380,320 | 76.8% | D+56.3 |