Important Election Dates

Voter Registration Deadline: Monday, February 17

Ballot by Mail Deadline: Tuesday, February 25

Presidential Primary Election Day: Tuesday, March 3

Check your registration information, request a ballot, find your polling place, and learn about your elected officials. Learn about voting in Contra Costa.

We’re Counting on You to VOTE BLUE!

What’s new with the Democratic Party of Contra Costa County?

Participate and support other local Democratic Clubs.

Check out other local progressive groups and efforts in Contra Costa County.

2020 Candidates

Federal Offices


Michael BennetJoe BidenMichael Bloomberg Cory BookerPete ButtigiegJulian CastroJohn DelaneyTulsi Gabbard,  Amy KlobucharDeval PatrickBernie SandersTom SteyerElizabeth WarrenMarianne WilliamsonAndrew Yang

Democratic Congressional Candidates

District 05: Mike Thompson,* Jason Kishineff

District 09: Jerry McNerney*

District 11: Mark DeSaulnier*

District 15: Eric Swalwell,* Austin Intal

State Offices

State Senate

District 3: Bill Dodd*

District 7: Steve Glazer,* Marisol Rubio

District 9: Nancy Skinner*

State Assembly

District 11: Jim Frazier*

District 14: Tim Grayson*

District 15: Buffy Wicks*

District 16: Rebecca Bauer Kahan*

*Incumbent Democrat