1984Final results
1984 election for Oregon House District 11
Oregon House of Representatives · Oregon
Tom Mason (D) won with 63.5% of the vote, defeating Don W. James (R) by 27.1 points.
Tom MasonDemocrat · winner · incumbent
63.5%14,665
Don W. JamesRepublican
36.4%8,417
23,096 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1984
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET