1990Final results
1990 election for California Senate District 34
California State Senate · California
Ruben S. Ayala (D) won with 51.8% of the vote, defeating Charles Bader (R) by 3.6 points.
Ruben S. AyalaDemocrat · winner · incumbent
51.8%80,949
Charles BaderRepublican
48.2%75,352
156,301 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 1990
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET