City Officials
Elected officials for Contra Costa County — their promises, tenure record, and accountability.
City Council
John Gioia
District 1 Supervisor2023-01-02 - 2027-01-04 (elected June 7, 2022 primary, outright; Gov Code 24200)
Candace Andersen
District 2 Supervisor2025-01-06 - 2029-01-08 (re-elected March 5, 2024 primary, outright; Gov Code 24200)
Diane Burgis
District 3 Supervisor2025-01-06 - 2029-01-08 (re-elected March 5, 2024 primary, outright; Gov Code 24200)
Ken Carlson
District 4 Supervisor2023-01-02 - 2027-01-04 (elected November 8, 2022 general; Gov Code 24200)
Shanelle Scales-Preston
District 5 Supervisor2025-01-06 - 2029-01-08 (elected November 5, 2024 general, certified Dec 3, 2024; Gov Code 24200)
Former Officials (2)
Federal Glover
District 5 SupervisorServed District 5 until retiring; last day as elected official Tue Dec 17, 2024 (ccpulse.org, Dec 18 2024). Term end, not start, is sourced; start unsourced.
Served until Dec 2024
Karen Mitchoff
District 4 SupervisorServed District 4 until successor Ken Carlson took office at noon Mon Jan 2, 2023 (Gov Code 24200). Start unsourced.
Served until Jan 2023