| District ▲ | Winner | Party | Votes | % | Margin |
|---|---|---|---|---|---|
| MD-01 | REP | 293,358 | 54.4% | R+11.3 | |
| MD-02 | DEM | 268,434 | 59.2% | D+18.6 | |
| MD-03 | DEM | 291,602 | 60.2% | D+20.5 | |
| MD-04 | Glenn F IveyDEM | DEM | 160,009 | 90.1% | D+80.5 |
| MD-05 | DEM | 276,920 | 65.9% | D+31.9 | |
| MD-06 | DEM | 256,398 | 54.7% | D+9.6 | |
| MD-07 | Kweisi MfumeDEM | DEM | 184,801 | 82.1% | D+64.3 |
| MD-08 | Jamie RaskinDEM | DEM | 264,206 | 80.2% | D+62.0 |