| District ▲ | Winner | Party | Votes | % | Margin |
|---|---|---|---|---|---|
| MD-01 | REP | 395,524 | 63.4% | R+27.1 | |
| MD-02 | DEM | 332,026 | 67.7% | D+35.7 | |
| MD-03 | DEM | 373,206 | 69.8% | D+39.7 | |
| MD-04 | DEM | 354,529 | 79.6% | D+59.4 | |
| MD-05 | DEM | 398,839 | 68.8% | D+37.8 | |
| MD-06 | DEM | 366,434 | 58.8% | D+19.6 | |
| MD-07 | Kweisi MfumeDEM | DEM | 330,998 | 71.6% | D+43.6 |
| MD-08 | Jamie RaskinDEM | DEM | 402,614 | 68.2% | D+36.6 |