1984 general · November 6, 1984
1984 Oregon State Senate election results, district by district
Every Oregon State Senate district in the 1984 general election: 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
Races15
Changed party0
Unopposed20%3 races
Incumbents defeated2
Every district
D 8 · R 7
| Race | Winner | Won by | Notes |
|---|---|---|---|
| SD-2 | John Brenneman (R) | 2.4 | Incumbent lost |
| SD-4 | Jim Simmons (R) | 20.1 | |
| SD-6 | Jan Wyers (D) | 2.8 | |
| SD-7 | W. Rod Monroe (D) | Unopposed | |
| SD-8 | William McCoy (D) | 56.8 | |
| SD-10 | Jane Cease (D) | Unopposed | |
| SD-11 | Glenn E. Otto (D) | Unopposed | |
| SD-15 | Anthony Meeker (R) | 45.8 | |
| SD-23 | John Kitzhaber (D) | 14.3 | |
| SD-24 | Bill Bradbury (D) | 27.4 | |
| SD-25 | Bill Olson (R) | 5.3 | Incumbent lost |
| SD-27 | Peter M. Brockman (R) | 15.7 | |
| SD-28 | Kenneth A. Jernstedt (R) | 11.9 | |
| SD-29 | Michael G. Thorne (D) | 44.9 | |
| SD-30 | Eugene D. Timms (R) | 3.2 |
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