 
The 2018 California State Controller election was held on November 6, 2018, to elect the California State Controller. Incumbent Democratic Controller Betty Yee won re-election to a second term.
Primary election.
Endorsements.
 ;templatestyles src="Endorsements box/styles.css"/ ;Betty Yee
Organizations
Newspapers
 ;templatestyles src="Endorsements box/styles.css"/ ;Konstantinos Roditis
Organizations
Newspapers
Results.
! scope="col" colspan="2" style="width: 15em" |Party
! scope="col" style="width: 17em" |Candidate
! scope="col" style="width: 5em" |Votes
! scope="col" style="width: 3.5em" |%
! colspan="3" style="text-align:right;" | Total votes
General election.
Results.
Yee won the election easily. Yee won by running up margins in heavily populated areas of the state. With 8,013,067 votes, Yee is the top vote earner in any California State Controller election. 
! scope="col" colspan="2" style="width: 130px"|Party
! scope="col" style="width: 17em"|Candidate
! scope="col" style="width: 5em"|Votes
! scope="col" style="width: 3.5em"|%
! scope="col" style="width: 3.5em"| ;templatestyles src="Template:Tooltip/styles.css" / ;±%
! colspan="3" style="text-align:right;" | Total votes
External links.
Official campaign websites