| District ▲ | Winner | Party | Votes | % | Margin |
|---|---|---|---|---|---|
| MA-01 | John W OlverDEM | DEM | 212,216 | 65.0% | D+33.8 |
| MA-02 | DEM | 208,498 | 73.6% | D+73.6 | |
| MA-03 | DEM | 212,304 | 73.3% | D+73.3 | |
| MA-04 | Barney FrankDEM | DEM | 221,209 | 75.1% | D+75.1 |
| MA-05 | DEM | 214,022 | 57.3% | D+24.9 | |
| MA-06 | DEM | 252,867 | 64.4% | D+34.6 | |
| MA-07 | DEM | 236,013 | 72.4% | D+72.4 | |
| MA-08 | DEM | 155,304 | 72.0% | D+72.0 | |
| MA-09 | DEM | 235,866 | 71.3% | D+71.3 | |
| MA-10 | DEM | 272,027 | 65.9% | D+36.6 |