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

Welcome to the San Mateo County Elections website.

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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.

June 7, 2022 Statewide Direct Primary 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.

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Register to Vote My Election Info Book an Appointment Find Your Elected Representatives District Elections | Why don’t I see my jurisdiction on the ballot? Sign Up for Go Green! Regularly Scheduled Elections Past Elections & Results
Registration Deadline for the June 7, 2022 Statewide Direct Primary Election Filing Period for Write-In Candidates Closes Tuesday, May 24 for the June 7, 2022 Statewide Direct Primary Election Public Welcome to Observe Opening & Processing of Vote by Mail Ballots for the June 7, 2022 Statewide Direct Primary Election
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Last Day to Register to Vote Statewide Direct Primary Election
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