Police Departments in Contra Costa County, California

There are 37 Police Departments in Contra Costa County, California, serving a population of 1,123,678 people in an area of 723 square miles. There is 1 Police Department per 30,369 people, and 1 Police Department per 19 square miles.

In California, Contra Costa County is ranked 32nd of 58 counties in Police Departments per capita, and 3rd of 58 counties in Police Departments per square mile.

List of Contra Costa County Police Departments

Find Contra Costa County, California police departments, precincts, and stations.


Antioch Police Department 300 L Street Antioch, CA

Bart Police Department - Concord Station 1541 Oakland Avenue Concord, CA

Bart Police Department - Pittsburg/Bay Point Station 1700 West Leland Road Pittsburg, CA

Bart Police Department - Walnut Creek Station 200 Ygnacio Valley Road Walnut Creek, CA

Bart Police Department El Cerrito Del Norte Station 6400 Cutting Boulevard El Cerrito, CA

Brentwood Police Department 9100 Brentwood Boulevard Brentwood, CA

California Highway Patrol - Contra Costa 5001 Blum Road Martinez, CA

Clayton Police Department 6000 Heritage Trail Clayton, CA

Concord Police Department 1350 Galindo Street Concord, CA

Contra Costa Community College District Police 500 Court Street Martinez, CA

Contra Costa Community College District Police - Contra Costa College Campus Substation 2600 Mission Bell Drive San Pablo, CA

Contra Costa Community College District Police - Diablo Valley College Campus Substation 321 Golf Club Road Pleasant Hill, CA

Contra Costa Community College District Police - Los Medanos College Campus Substation 2700 East Leland Road Pittsburg, CA

Danville Police Department 510 La Gonda Way Danville, CA

El Cerrito Police Department 10900 San Pablo Avenue El Cerrito, CA

Hercules Police Department 111 Civic Drive Hercules, CA

Kensington Police Protection And Community Services District 217 Arlington Avenue Kensington, CA

Lafayette Police Department 3675 Mount Diablo Boulevard Lafayette, CA

Marsh Creek Detention Facility 12000 Marsh Creek Road Clayton, CA

Martinez Detention Facility 1000 Ward Street Martinez, CA

Martinez Police Department 525 Henrietta Street Martinez, CA

Moraga Police Department 350 Rheem Boulevard Moraga, CA

Moraga Police Department 329 Rheem Boulevard Moraga, CA

Oakley Police Department 3231 Main Street Oakley, CA

Orinda Police Department 22 Orinda Way Orinda, CA

Pinole Police Department 880 Tennent Avenue Pinole, CA

Pittsburg Police Department 65 Civic Avenue Pittsburg, CA

Pleasant Hill Police Department 330 Civic Drive Pleasant Hill, CA

Richmond Police Commission 440 Civic Center Plaza Richmond, CA

Richmond Police Department 1701 Regatta Boulevard Richmond, CA

San Leandro Police Department 14 Altarinda Road Orinda, CA

San Pablo Police Department 13880 San Pablo Avenue San Pablo, CA

San Ramon Police Department 2401 Crow Canyon Road San Ramon, CA

San Ramon Police Department 2220 Camino Ramon San Ramon, CA

San Ramon Police Department-Dougherty Valley Substation 17011 Bollinger Canyon Road San Ramon, CA

Walnut Creek Police Department 1666 North Main Street Walnut Creek, CA

West County Detention Facility 5555 Giant Highway Richmond, CA

About Contra Costa County Police Departments

Police Departments in Contra Costa County, CA are law enforcement agencies that are responsible for policing the Contra Costa County community. Contra Costa County police promote public safety by preventing crime, stopping crimes in process, criminal investigations, and by providing first response to emergencies.

You may contact the Police Department for questions about:
  • Contra Costa County public criminal records
  • Filing accident reports
  • Filing Contra Costa County police reports
  • 911 emergencies and first responders
  • Filing complaints and public safety concerns
  • Fingerprinting services
  • Contra Costa County Police jobs and employment