1994Final results
1994 election for Iowa House District 78
Iowa House of Representatives · Iowa
Dwight Dinkla (R) won with 66.9% of the vote, defeating Frank Johnson (D) by 33.8 points.
Dwight DinklaRepublican · winner · incumbent
66.9%7,707
Frank JohnsonDemocrat
33.1%3,813
11,520 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 1994
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET