2022Final results
2022 election for Montana House District 89
Montana House of Representatives · Montana
Katie Sullivan (D) won with 62.2% of the vote, defeating Gary Wanberg (R) by 24.4 points.
Katie SullivanDemocrat · winner · incumbent
62.2%2,861
Gary WanbergRepublican
37.8%1,740
4,601 votes
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET
The seat over time
D − R margin in this seat's races around 2022
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET