2020Final results
2020 election for Iowa House District 22
Iowa House of Representatives · Iowa
Jon Jacobsen (R) won with 69.5% of the vote, defeating Shawna Anderson (D) by 39.0 points.
Jon JacobsenRepublican · winner · incumbent
69.5%13,308
Shawna AndersonDemocrat
30.5%5,840
19,160 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