Message from Mark Church, Chief Elections Officer & Assessor-County Clerk-Recorder 

Welcome to the San Mateo County Elections website.

markchurch web

I am honored and privileged to serve as your Chief Elections Officer & Assessor-County Clerk-Recorder. As your Registrar of Voters, I am committed to ensuring that our office continues its tradition of excellence and operates at a maximum level of efficiency and productivity.

Please use this website for easy access to the information and services that our office provides to the citizens of San Mateo County. I hope you find it a useful resource for election information.

National Voter Registration Day

November 8, 2022 Statewide General Election

Election Information and Candidate Information

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New 2022 Political Districts

Find out your new districts using our District/Precinct Lookup here.

District/Precinct Lookup Learn More

Election Security and Accuracy

An overview of the security features of election systems and the security procedures.

Learn More
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