1988Final results
1988 election for Iowa House District 90
Iowa House of Representatives · Iowa
Dave Hibbard (D) won with 50.1% of the vote, defeating Tom Brown (R) by 0.3 points.
Dave HibbardDemocrat · winner
50.1%6,151
Tom BrownRepublican
49.8%6,115
12,268 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