2020 general · November 3, 2020
2020 Massachusetts U.S. House election results, district by district
Massachusetts's U.S. House races in the 2020 general election: winners, margins, unopposed seats and seats that changed party.
Races9
Changed party0
Unopposed11%1 races
Every district
D 9
| Race | Winner | Won by | Notes |
|---|---|---|---|
| MA-1 | Richard Neal (D) | 96.1 | |
| MA-2 | Jim McGovern (D) | 30.8 | |
| MA-3 | Lori Trahan (D) | Unopposed | |
| MA-4 | Jake Auchincloss (D) | 22.0 | |
| MA-5 | Katherine Clark (D) | 48.7 | |
| MA-6 | Seth Moulton (D) | 31.0 | |
| MA-7 | Ayanna Pressley (D) | 74.1 | |
| MA-8 | Stephen Lynch (D) | 62.0 | |
| MA-9 | Bill Keating (D) | 25.0 |
Massachusetts
Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: MIT Election Data and Science Lab