2024Final results
2024 election for Montana Senate District 20
Montana State Senate · Montana
Sue Vinton (R) won with 70.6% of the vote, defeating Linda Auch (D) by 41.2 points.
Sue VintonRepublican · winner
70.6%6,820
Linda AuchDemocrat
29.4%2,841
The same year, the district voted R+41.0 for president; this race was R+41.2.9,661 votes
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET
The seat over time
D − R margin in this seat's races around 2024
Races before and after
Source: MIT Election Data and Science LabUpdated Sep 30, 2026, 12:13 PM ET