2018Final results
2018 election for California Assembly District 58
California State Assembly · California
Cristina Garcia (D) won with 70.4% of the vote, defeating Mike Simpfenderfer (R) by 40.8 points.
Cristina GarciaDemocrat · winner · incumbent
70.4%84,003
Mike SimpfenderferRepublican
29.6%35,301
119,304 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET