1984Final results
1984 election for California Senate District 9
California State Senate · California
Nicholas C. Petris (D) won with 73.7% of the vote, defeating Todd Roust (R) by 50.8 points.
Nicholas C. PetrisDemocrat · winner · incumbent
73.7%192,317
Todd RoustRepublican
22.9%59,753
Elaine KuehnPeace and Freedom
3.3%8,709
260,779 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 1984
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET