1986Final results
1986 election for Iowa House District 84
Iowa House of Representatives · Iowa
Jack Holveck (D) won with 68.5% of the vote, defeating Jeremiah G. Semerad III (R) by 36.9 points.
Jack HolveckDemocrat · winner · incumbent
68.5%7,489
Jeremiah G. Semerad IIIRepublican
31.5%3,448
10,939 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 1986
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET