Join us for the 46th Annual Dr. Martin Luther King, Jr. Ceremony on Tuesday, Jan. 16, 2024, with a presentation of the Student and Adult Humanitarian of the Year Awards. Learn more about the ceremony: https://www.contracosta.ca.gov/CivicAlerts.aspx?AID=4564
Sun | Mon | Tue | Wed | Thu | Fri | Sat |
---|---|---|---|---|---|---|
26 | 27 | 28 | 29 | 30 | 1 | 2 |
3 | 4 | 5 | 6 | 7 | 8 | 9 |
10 | 11 | 12 | 13 | 14 | 15 | 16 |
17 | 18 | 19 | 20 | 21 | 22 | 23 |
24 | 25 | 26 | 27 | 28 | 29 | 30 |
31 | 1 | 2 | 3 | 4 | 5 | 6 |
Contra Costa County Communities
(19 Cities and 36 unincorporated communities)
Population as of the 2020 Census
Households as of 2021
American Community Survey
Envision Contra Costa 2040
Local students share their thoughts about how the County should prioritize its General Plan efforts. To view the plan and provide your feedback, visit https://envisioncontracosta2040.org/..
Contact Us: Public Information Contacts Media Inquiries Contact Webmaster
County Administration Building:
1025 Escobar Street, Martinez, CA 94553
1st Floor: Clerk of the Board
2nd Floor: Human Resources
3rd Floor: County Counsel
4th Floor: County Administration
For all other County departments and offices, see their web pages.