1980Final results
1980 election for Montana House District 40
Montana House of Representatives · Montana
Andrea Hemstad (R) won with 65.6% of the vote, defeating William H. Artz (D) by 31.1 points.
Andrea HemstadRepublican · winner · incumbent
65.6%1,877
William H. ArtzDemocrat
34.4%986
2,863 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 1980
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET