Board of Supervisors, San Mateo County
Hall of Justice & Records
400 County Center, Redwood City, CA 94063
650.363.4571 T
650.599.1027 F
Website: http://bos.smcgov.org
Member, Board of Supervisors, District 1
Mr. Dave Pine | Email: dpine@smcgov.org
Member, Board of Supervisors, District 4
Mr. Warren Slocum | Email: wslocum@smcgov.org
Member, Board of Supervisors, District 5
Mr. David J. Canepa | Email: dcanepa@smcgov.org
Member, Board of Supervisors, District 2
Ms. Noelia Corzo | Email: ncorzo@smcgov.org
Member, Board of Supervisors, District 3
Mr. Ray Mueller | Email: rmueller@smcgov.org
Assessor-County Clerk-Recorder
(4-Year Term, Next Election June 2026)
Mr. Mark Church
555 County Center
First Floor, Redwood City, CA 94063-1665
650.363.4988 T
650.363.1903 F
Email: mchurch@smcacre.org
Website: https://www.smcacre.org
County Controller
(4-Year Term, Next Election June 2026)
Mr. Juan Raigoza
555 County Center
Fourth Floor, Redwood City, CA 94063-1665
650.363.4777 T
650.363.7888 F
Email: controller@smcgov.org
Website: https://www.smcgov.org/controller
Coroner
(4-Year Term, Next Election June 2026)
Mr. Robert Foucrault
50 Tower Road, San Mateo, CA 94402
650.312.5562 T
650.312.6258 F
Website: https://www.smcgov.org/coroner
District Attorney
(6-Year Term, Next Election March 2028)
Mr. Stephen Wagstaffe
Hall of Justice & Records
400 County Center, Redwood City, CA 94063
650.363.4636 T
650.363.4873 F
Email: da_info@smcgov.org
Website: https://www.smcgov.org/da
Sheriff
(6-Year Term, Next Election March 2028)
Ms. Christina Corpus
Hall of Justice & Records
400 County Center, Redwood City, CA 94063
650.599.1664 T
650.599.1327 F
Website: https://www.smcsheriff.com/
Tax Collector-Treasurer
(4-Year Term, Next Election June 2026)
Ms. Sandie Arnott
555 County Center
First Floor, Redwood City, CA 94063-1665
650.363.4580 T
650.363.4944 F
Email: taxmaster@smcgov.org
Website: https://www.smcgov.org/tax