1990Final results
1990 election for Minnesota House District 28B
Minnesota House of Representatives · Minnesota
Katy Olson (D) won with 58.0% of the vote, defeating Richard Amendt (R) by 15.9 points.
Katy OlsonDemocrat · winner · incumbent
58.0%6,890
Richard AmendtRepublican
42.0%4,999
11,889 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 1990
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET