2004Flipped from RepublicanFinal results
2004 election for Idaho Legislative District 18
Idaho State Senate · Idaho
Kate Kelly (D) won with 54.9% of the vote, defeating Dave Baumann (R) by 9.8 points, a seat Republicans won last time.
Kate KellyDemocrat · winner
54.9%9,913
Dave BaumannRepublican
45.1%8,144
18,057 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 2004
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET