1988Final results
1988 election for Oregon House District 18
Oregon House of Representatives · Oregon
Margaret Carter (D) won with 82.9% of the vote, defeating Landon Thompson (R) by 65.9 points.
Margaret CarterDemocrat · winner · incumbent
82.9%10,741
Landon ThompsonRepublican
17.0%2,202
12,951 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 1988
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET