San Mateo County Board of Supervisors

San Mateo County
Board of Supervisors
Type
Type
Term limits
3 terms (12 years)
Leadership
President
Warren Slocum
since 2024
Vice President
David Canepa
since 2024
Supervisor, First District
Jackie Speier
since 2025
Supervisor, Second District
Noelia Corzo
since 2023
Supervisor, Third District
Ray Mueller
since 2023
Supervisor, Fourth District
Lisa Gauthier
since 2025
Supervisor, Fifth District
David Canepa
since 2017
Structure
Seats5
Political groups
Officially nonpartisan
  •   Democratic (5)
Length of term
4 years, three term limit
Elections
Two-round system
Last election
November 8, 2022
Next election
November 5, 2024
Website
https://www.smcgov.org/bos

The San Mateo County Board of Supervisors is the five-member elected body that supervises the operation of San Mateo County, California. Board members represent one of five districts of roughly equal population within the county, elected, since a 2012 charter change, only by voters in their own district. The current board members are Jackie Speier (District 1), Noelia Corzo (District 2), Ray Mueller (District 3), Lisa Gauthier (District 4), and David Canepa (District 5).