2016Final results
2016 election for Iowa House District 4
Iowa House of Representatives · Iowa
Skyler Wheeler (R) won with 62.7% of the vote, defeating Jeff Vanderwerff (Oth) by 25.4 points.
Skyler WheelerRepublican · winner
62.7%9,815
Jeff VanderwerffOther party
37.3%5,838
15,663 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET
The seat over time
D − R margin in this seat's races around 2016
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 4:52 AM ET