1974Final results
1974 election for Iowa House District 86
Iowa House of Representatives · Iowa
John H. Clark (R) won with 64.5% of the vote, defeating Ronald Londrie (D) by 29.0 points.
John H. ClarkRepublican · winner · incumbent
64.5%5,342
Ronald LondrieDemocrat
35.5%2,942
8,284 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 1974
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET