2006Final results
2006 election for California Senate District 30
California State Senate · California
Ronald S. Calderon (D) won with 70.9% of the vote, defeating Selma H. Minerd (R) by 41.8 points.
Ronald S. CalderonDemocrat · winner
70.9%93,436
Selma H. MinerdRepublican
29.1%38,340
131,776 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 2006
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET