Key Dates for the June 5, 2018 Election
May 7 - Voting by mail opens
May 21 - Last date to register to vote
May 29 - Last date to request a "vote by mail" ballot
June 5 - Election
June 8 - Last day to receive a vote by mail ballot post marked no later than 6/5
July 5 - Deadline to certify election results
Register to Vote
In general, you may register to vote at any time, but you must be registered on or before 15 days prior to the election. If you mail your completed registration form to the registrar, a postmark on the 15th day prior to the election is acceptable.
To find out if you are registered to vote in Sonoma County, California, go to Registrar of Voters' website
To Register to vote online go to the California Secretary of State's site.
Voter's Edge California
: Key in your address and zip code to view a personalized ballot in English and Spanish with nonpartisan information including endorsements, funding sources, editorials, news articles, biographies and more.
You can download and print our Easy Voter Guide in English, Spanish, Chinese, Vietnamese or Korean.