Contra Costa County Government

Find Contra Costa County Government Offices, including addresses, hours, and phone numbers.


A Better Chance School 4138 Lakeside Drive Richmond CA 94806 510-262-1500


A Little World Montessori Academy 355 Parker Avenue Rodeo CA 94572 510-799-6361

ABC Veterinary Hospital 2056 East Street Concord CA 94520 925-674-8878

Abbey Pet Hospital 11070 San Pablo Avenue El Cerrito CA 94530 510-529-0777

Abbey Veterinary Hospital 405 East 18th Street Antioch CA 94509 925-778-1984

Acalanes Adult Education Center 1963 Tice Valley Boulevard Walnut Creek CA 94595 925-280-3980

Acalanes High School 1200 Pleasant Hill Road Lafayette CA 94549 925-280-3970

Accredo Health Group Pharmacy 3069 Research Drive Richmond CA 94806 510-223-1360

Acorn Learning Center 816 Diablo Road Danville CA 94526 925-837-1145

Acorn Learning Center Of Dougherty Valley 17025 Bollinger Canyon Road San Ramon CA 94582 925-560-6488

Acorn Learning Center Of San Ramon 5075 Crow Canyon Road San Ramon CA 94582 925-735-7900

Acorn Learning Center Of San Ramon 5075 Crow Canyon Road San Ramon CA 94582 925-735-7900

Acorn School-Age Learning Center 816 Diablo Road Danville CA 94526 925-837-1145

Adams Middle School 401 American Avenue Brentwood CA 94513 925-513-6450

Adobe Animal Hospital 3619 Clayton Road Concord CA 94521 925-825-3535

Advanced Medical Center Health Mart Pharmacy 112 La Casa Via Walnut Creek CA 94598 925-939-6311

After School Activity Program YMCA 180 Hemme Avenue Alamo CA 94507 925-838-0516

Aim-High - Pioneer 2010 Shady Willow Lane Brentwood CA 94513 925-634-0998

Aim-High Child Care - Krey 190 Crawford Drive Brentwood CA 94513 925-516-1760

Aim-High Child Care Center 200 Griffith Lane Brentwood CA 94513 925-513-9326

Contra Costa County Offices

Airport Ambulance Animal Hospital Animal Shelter Archives Army Corps of Engineers Army Recruiter Assessor Attorney General Auditor Aviation Department Bar Association Board Of Elections Budget Department Building Department Building Inspector Campground Cemetery Chamber Of Commerce Child Abuse Prevention Child Family Youth Services Child Support Office City Council City Manager Civil Service Commission Clerk Coast Guard Code Enforcement College Coroner & Medical Examiner Court DEA Office DMV Daycare Department of Aging Department of Education Department of Justice Department of Labor Department of Transportation District Attorney Dog Park EPA Economic Development Agency Emergency Services Employment Department FBI Office FDA Finance Department Fire Department Food Stamp Office GSA Office Golf Course Goodwill Health Department Historical Society Hospital Housing Authority Human Resources IRS Office Jail & Prison Juvenile Justice Landfill Library Marina Marriage License Office Mayor Mental Health Department Military Base Museum Navy Recruiter Park Parks Department Passport Office Pharmacy Police Department Post Office Power Plant Private School Probation Department Public Defender Public School Public Service Commission Public Works Purchasing Department RV Park Recorder Of Deeds Recycling Risk Management Salvation Army Senior Center Sheriff Social Security Office Social Services Soil and Water Conservation Swimming Pool TSA Town & City Hall Treasurer & Tax Collector US Marshals Service Unemployment Office Utilities Veterans Victim Assistance Visitors Center Water Department Workers Compensation YMCA