Mar 1, 1970 special · March 1, 1970
Mar 1, 1970 special: Massachusetts House of Representatives results, district by district
Every Massachusetts House of Representatives district in the Mar 1, 1970 special: winners, margins, unopposed seats and seats that changed party.
Seats after the election
Democrats controlled the chamber · 240 seats
After the electionD 177 · R 63
Races3
Changed party2
Unopposed0%0 races
Incumbents defeated0
Every district
D 3 · R 1
| Race | Winner | Won by | Notes |
|---|---|---|---|
| HD-30 · special election | Henry J. Odonnell · Robert E. Cahill (D) | 15.5 | |
| HD-87 · special election | Nickolas Lambros (D) | 57.6 | Flipped |
| HD-129 · special election | George A. Johnson (R) | 22.0 | Flipped |
Massachusetts House of Representatives
Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: Harvard Dataverse / Carl Klarner