2010Final results
2010 election for California Assembly District 21
California State Assembly · California
Richard S. Gordon (D) won with 60.1% of the vote, defeating Greg Conlon (R) by 24.8 points.
Richard S. GordonDemocrat · winner
60.1%89,927
Greg ConlonRepublican
35.3%52,809
Ray M. Bell Jr.Libertarian
4.6%6,925
149,661 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