2018 general · November 6, 2018
2018 Oregon U.S. House election results, district by district
Oregon's U.S. House races in the 2018 general election: winners, margins, unopposed seats and seats that changed party.
Races5
Changed party0
Unopposed0%0 races
Every district
D 4 · R 1
| Race | Winner | Won by | Notes |
|---|---|---|---|
| OR-1 | Suzanne Bonamici (D) | 31.6 | |
| OR-2 | Greg Walden (R) | 16.9 | |
| OR-3 | Earl Blumenauer (D) | 52.8 | |
| OR-4 | Peter A. DeFazio (D) | 15.1 | |
| OR-5 | Kurt Schrader (D) | 13.0 |
Oregon
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