2020Final results
2020 election for Iowa House District 4
Iowa House of Representatives · Iowa
Skyler Wheeler (R) won with 81.9% of the vote, defeating Bjorn Johnson (D) by 64.0 points.
Skyler WheelerRepublican · winner · incumbent
81.9%13,149
Bjorn JohnsonDemocrat
17.9%2,870
16,062 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