Nov 6, 2018 special · November 6, 2018
Nov 6, 2018 special: Oregon State Senate results, district by district
Every Oregon State Senate district in the Nov 6, 2018 special: winners, margins, unopposed seats and seats that changed party.
Seats after the election
Democrats controlled the chamber · 30 seats
After the electionD 18 · R 12
Races2
Changed party0
Unopposed0%0 races
Incumbents defeated0
Every district
R 2
| Race | Winner | Won by | Notes |
|---|---|---|---|
| SD-1 | Dallas Heard (R) | 28.7 | |
| SD-30 | Cliff Bentz (R) | 43.6 |
Oregon State Senate
Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: Harvard Dataverse / Carl Klarner