1972Final results
1972 election for Iowa House District 86
Iowa House of Representatives · Iowa
John H. Clark (R) won with 65.6% of the vote, defeating Dianna Londrie (D) by 31.2 points.
John H. ClarkRepublican · winner · incumbent
65.6%7,435
Dianna LondrieDemocrat
34.4%3,901
11,336 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 1972
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET