The Elections Division of the office of Assessor-County Clerk-Recorder performs duties as mandated by state, federal and local laws.  Listed below are some of the many duties performed by the Elections Office:

• Register Voters and Maintain the Voter Registration file.
• Administers and Conducts all Federal, State, County, School District and Special District Elections
• Administers and Conducts Municipal Elections under agreement with each City
• Procure Polling Places, and Recruit Poll Workers in Mendocino County
• Provide Information to Candidates Regarding the Nomination Process
• Accepts for filing & maintains for public access, Campaign Statements of candidates for each election and for Elected Officials required to file the forms.

To View the Interactive Congressional Maps for Proposition 50 - Click Here

*This map is interactive, with zoom in features to see streets and communities that may be impacted. 

Vote-By-Mail Ballot Signature Verification Statement & Unsigned Ballot Identification Envelope Statement 

PRESS RELEASES 

BALLOTS LEFT TO COUNT - JUNE 5, 2026

UNPROCESSED BALLOT REPORTS

• ESTIMATED UNPROCESSED BALLOT - INITAL REPORT

• ESTIMATED UNPROCESSED BALLOT REPORT - FIRST UPDATE

• ESTIMATED UNPROCESSED BALLOT REPORT - E+13 UPDATE

• ESTIMATED UNPROCESSED BALLOT REPORT - 6/25/2026

• UNPROCESSED BALLOT REPORT - FINAL 6/30/2026