Office of the Sheriff

About Us
The members of the Sheriff’s Office have provided our communities with over 150 years of dedicated service. Our motto, “Community Policing Since 1850…”, sums up our philosophy.

No matter what challenges face us in the future, the citizens of Contra Costa County may be assured that the quality of life they now enjoy will be protected by the men and women of the Sheriff’s Office with:
  • Honor
  • Courage
  • Commitment
  • Leadership
  • Teamwork

The business of public safety is a partnership; Deputy Sheriffs and citizens must work together closely.