1972Final results
1972 election for California Senate District 25
California State Senate · California
Robert S. Stevens (R) won with 49.7% of the vote, defeating Catherine Oneill (D) by 1.4 points.
Robert S. StevensRepublican · winner · incumbent
49.7%136,515
Catherine OneillDemocrat
48.3%132,616
Ben PerrickPeace and Freedom
2.0%5,450
274,581 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 1972
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET