Registrar of Voters Office

The Registrar of Voters Office is a division of the County Clerk-Recorder-Assessor’s Department, under the direction of an elected County Clerk. The Registrar of Voters Office performs a range of election-related duties, in addition to other public services that increase citizen participation and education

November 2, 2021 Consolidated Election Information

The November 2, 2021, Consolidated Election only applies to Sonoma County voters residing in the City of Sonoma, Occidental Community Services District, Kenwood Fire Protection District, Sonoma Valley Health Care District, and Timber Cove County Water District.  All other voters in Sonoma County do not have an election this November.

View your County Voter Information Guide or find your polling place!

For further details about this election, please visit our November 2, 2021, Consolidated Election page.

September 14, 2021 California Gubernatorial Recall Election Information

For more details, please visit our September 14, 2021, California Gubernatorial Recall Election page.

Voter Quick Links

California Online Voter Registration


Cancel Your Voter Registration

Become a Poll Worker

Check Your Voter Status Online 219x73

Voter Bill of Rights small

Vote by Mail Information

Contact Information

Deva Marie Proto

County Clerk-Recorder-Assessor-Registrar of Voters

Business Hours
Monday – Friday
8:00 AM – 5:00 PM

Contact us by Phone

Registrar of Voters

435 Fiscal Drive

Santa Rosa, CA 95403
38.4657357, -122.7251823
Mailing Address
PO Box 11485
Santa Rosa, CA 95406-1485

State Voter Information

California Secretary of State Elections Division

The Great Seal of the State of California 75x75

The Elections Division oversees all federal and state elections within California

Vote by Mail Forms

Download Forms

Voting Green

Go Green

Follow these three steps so you can vote green:

Register to Vote

It’s fast, it’s easy, it’s free, and now it’s paperless!

Sign up to Vote by Mail

Voting by mail saves time, money and reduces gas emissions!

Access Your County Voter Information Guide Online

Opt out of getting a Sample Ballot/Voter Information Pamphlet by mail. Access your information online. It’s Paperless!