2010Final results
2010 election for Idaho Legislative District 4
Idaho House of Representatives · Idaho
2 seats: Marge Chadderdon (R), Kathleen Sims (R) won.
2 seatsMarge ChadderdonRepublican · winner · incumbent
30.9%7,685
Kathleen SimsRepublican · winner
29.1%7,242
Paula MaranoDemocrat
21.0%5,230
Mike BullardDemocrat
19.0%4,739
24,896 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 2010
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET