1980 general · November 4, 1980
1980 Missouri election results
Every race on Missouri's ballot in the 1980 general election: winners, margins and seats that changed party.
Races193
Changed party16
Unopposed41%79 races
Incumbents defeated8
President
R 1
| Race | Winner | Won by | Notes |
|---|---|---|---|
| Missouri | Ronald Reagan (R) | 6.8 |
U.S. Senate
D 1
| Race | Winner | Won by | Notes |
|---|---|---|---|
| Missouri | Thomas F. Eagleton (D) | 4.3 |
Governors
R 1
| Race | Winner | Won by | Notes |
|---|---|---|---|
| Missouri | Christopher Bond (R) | 5.6 | Flipped |
U.S. House
D 6 · R 4 · 2 changed party
| Race | Winner | Won by | Notes |
|---|---|---|---|
| MO-1 | Wm. Lacy Clay (D) | 40.5 | |
| MO-2 | Robert A. Young (D) | 28.9 | |
| MO-3 | Richard Gephardt (D) | 55.2 | |
| MO-4 | Ike Skelton (D) | 35.6 | |
| MO-5 | Richard Bolling (D) | 40.2 | |
| MO-6 | Tom Coleman (R) | 41.3 | |
| MO-7 | Gene Taylor (R) | 35.6 | |
| MO-8 | R. Wendell Bailey (R) | 14.3 | Flipped |
| MO-9 | Harold Volkmer (D) | 12.9 | |
| MO-10 | Bill Emerson (R) | 10.3 | Flipped |
Missouri State Senate
D 12 · R 5 · 1 changed party
| Race | Winner | Won by | Notes |
|---|---|---|---|
| SD-1 | James W. Murphy (D) | 36.1 | |
| SD-3 | John E. Scott (D) | 42.9 | |
| SD-5 | J. B. Banks (D) | Unopposed | |
| SD-7 | A. Clifford Jones (R) | 31.1 | |
| SD-9 | Lee Swinton (D) | 61.6 | |
| SD-11 | Henry A. Panetheiere (D) | Unopposed | |
| SD-13 | Harriett Woods (D) | 58.4 | |
| SD-15 | Frank Bild (R) | 44.4 | |
| SD-17 | Phil Snowden (D) | 72.5 | |
| SD-19 | Roger Wilson (D) | 82.0 | |
| SD-21 | James Mathewson (D) | 11.6 | Flipped |
| SD-23 | Ralph Uthlaut (R) | 17.9 | |
| SD-25 | Nelson Tinnin (D) | 26.2 | |
| SD-27 | John Dennis (D) | Unopposed | |
| SD-29 | Emory Melton (R) | Unopposed | |
| SD-31 | Harold L. Caskey (D) | 26.2 | |
| SD-33 | John Russell (R) | Unopposed |
Missouri House of Representatives
D 111 · R 52 · 12 changed party
Missouri
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