2020Final results
2020 election for Iowa House District 54
Iowa House of Representatives · Iowa
Shannon Latham (R) won with 64.9% of the vote, defeating Karen Koenig (D) by 42.0 points.
Shannon LathamRepublican · winner
64.9%10,217
Karen KoenigDemocrat
22.9%3,602
Bennett SmithOther party
12.1%1,900
15,738 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET