1984 general · November 6, 1984
1984 Iowa U.S. House election results, district by district
Iowa's U.S. House races in the 1984 general election: winners, margins, unopposed seats and seats that changed party.
Races6
Changed party1
Unopposed0%0 races
Every district
D 2 · R 4
| Race | Winner | Won by | Notes |
|---|---|---|---|
| IA-1 | James Leach (R) | 33.5 | |
| IA-2 | Thomas Tauke (R) | 27.8 | |
| IA-3 | Cooper Evans (R) | 21.4 | |
| IA-4 | Neal Smith (D) | 21.4 | |
| IA-5 | James Lightfoot (R) | 1.6 | Flipped |
| IA-6 | Berkley Bedell (D) | 24.1 |
Iowa
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