Upcoming voter deadlines
- 12/28/2017Last day to place a Measure on the ballot
- 12/14/2017Local Measure Letter assigned
- 12/18/2017Deadline for Primary Arguments
- 12/22/2017Deadline for Rebuttal Arguments
- 01/02/2018Last day to file Writ of Mandate
- 02/05/2018Ballots and Voter Information Guide mailing
- 02/20/2018Registration Deadline
- 03/06/2018Election Day
- 04/05/2018Certification Deadline / Final Results
The Brentwood Community Center, located at 35 Oak Street, will be open for early voting on the following dates:
Saturday, March 3rd from 9:00 AM – 3:00 PM
Monday, March 5th from 9:00 AM – 6:00 PM
Tuesday, March 6th from 9:00 AM – 8:00 PM
You may drop off your ballot or vote in person at this location.
You can drop off your Vote by Mail envelope during regular business hours at these locations from Feb 12 – March 6, 2018.
Oakley City Hall
3231 Main St.
Brentwood City Hall
150 City Park Way
Discovery Bay Community Center
1601 Discovery Bay Blvd
No postage is necessary. Envelopes are picked up by our staff on a regular basis. “I Voted” stickers will be available at each location.
Campaign contributions include monetary contributions, non-monetary contributions such as the donation of goods or services, and loans provided to candidates, committees, or committees supporting or opposing ballot measures. Most counties, states, and countries have laws that regulate who, and how much, someone can contribute to a campaign. In Contra Costa, all candidates and committees have campaign contribution filing requirements.
Use our Public Access System to see who contributed money to campaigns, which campaigns received money from which donor, and how those funds were spent.