2006Final results
2006 election for Montana House District 30
Montana House of Representatives · Montana
Dave Kasten (R) won with 65.9% of the vote, defeating Jim Johnke (D) by 31.7 points.
Dave KastenRepublican · winner
65.9%2,990
Jim JohnkeDemocrat
34.1%1,550
4,540 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 2006
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET