San Mateo County deserves greater transparency. Ask Sandie Arnott to complete their profile.
Why I’m Running for Office
Campaign Issues
About Me
Recent Experience
- Candidate for San Mateo County Treasurer/Tax CollectorCandidate2026View Position
- San Mateo County Treasurer/Tax CollectorIncumbent2023 – 2026View Position
- San Mateo County Treasurer/Tax Collector2019 – 2022View Position
Top Priorities While in Office
Accomplishments During This Term
About San Mateo County Treasurer/Tax Collector
- Term length
- 2023 – 2026
- Next election
- November 3, 2026
District information
Where constituents live
Approximate residential density across the district. Aggregated and anonymized — no individual locations.
Nearby Officials

Robert J. Foucrault
San Mateo County Coroner
Elizabeth Lee
San Mateo County Superior Court Judge
Ryan Augustine
Pescadero Municipal Advisory Council
Mike O'Neill
San Mateo County Board of Education - Area 5
Joseph Scott
San Mateo County Superior Court Judge
Don Franchi
San Mateo County Superior Court Judge
