2020Final results
2020 election for Iowa House District 42
Iowa House of Representatives · Iowa
Kristin Sunde (D) won with 56.0% of the vote, defeating Aaron Sewell (R) by 12.2 points.
Kristin SundeDemocrat · winner · incumbent
56.0%10,102
Aaron SewellRepublican
43.8%7,896
18,028 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