1978 general · November 7, 1978
1978 Massachusetts election results
Every race on Massachusetts's ballot in the 1978 general election: winners, margins and seats that changed party.
Races211
Changed party48
Unopposed41%87 races
Incumbents defeated14
U.S. Senate
D 1
| Race | Winner | Won by | Notes |
|---|---|---|---|
| Massachusetts | Paul E. Tsongas (D) | 10.2 |
Governors
D 1
| Race | Winner | Won by | Notes |
|---|---|---|---|
| Massachusetts | Edward J. King (D) | 5.3 |
U.S. House
D 10 · R 2
| Race | Winner | Won by | Notes |
|---|---|---|---|
| MA-1 | Silvio Conte (R) | Unopposed | |
| MA-2 | Edward P. Boland (D) | 45.7 | |
| MA-3 | Joseph Early (D) | 50.4 | |
| MA-4 | Robert F. Drinan (D) | Unopposed | |
| MA-5 | James M. Shannon (D) | 24.0 | |
| MA-6 | Nicholas Mavroules (D) | 7.5 | |
| MA-7 | Ed Markey (D) | 69.7 | |
| MA-8 | Thomas P. O'Neill Jr. (D) | 53.7 | |
| MA-9 | John Moakley (D) | 86.0 | |
| MA-10 | Margaret M. Heckler (R) | 22.3 | |
| MA-11 | Brian Donnelly (D) | 83.4 | |
| MA-12 | Gerry Studds (D) | Unopposed |
Massachusetts State Senate
D 31 · R 6 · 4 changed party
Massachusetts House of Representatives
D 128 · R 30 · Other 2 · 44 changed party
Massachusetts
Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: Algara, Carlos; Amlani, Sharif (Harvard Dataverse); Harvard Dataverse / Carl Klarner; MIT Election Data and Science Lab