2022Final results
2022 election for Iowa Senate District 30
Iowa State Senate · Iowa
Waylon Brown (R) won with 60.2% of the vote, defeating Whitney Mixdorf (D) by 20.5 points.
Waylon BrownRepublican · winner · incumbent
60.2%15,288
Whitney MixdorfDemocrat
39.7%10,082
25,382 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 2022
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET