1976 general · November 2, 1976
1976 Iowa U.S. House election results, district by district
Iowa's U.S. House races in the 1976 general election: winners, margins, unopposed seats and seats that changed party.
Races6
Changed party0
Unopposed0%0 races
Every district
D 4 · R 2
| Race | Winner | Won by | Notes |
|---|---|---|---|
| IA-1 | James Leach (R) | 4.1 | |
| IA-2 | Michael T. Blouin (D) | 1.3 | |
| IA-3 | Chuck Grassley (R) | 12.9 | |
| IA-4 | Neal Smith (D) | 38.2 | |
| IA-5 | Tom Harkin (D) | 30.7 | |
| IA-6 | Berkley Bedell (D) | 36.0 |
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