List of law enforcement agencies in California

This list is incomplete; you can help by adding missing items. (August 2008)

This is a list of law enforcement agencies in the state of California.

• Office of the Attorney General
  • California Department of Justice
    • California Bureau of Firearms - Special Agents (group demoted in 2007, from 'Firearms Division')
    • California Bureau of Forensic Services
    • California Bureau of Gambling Control - Special Agents
    • Bureau of Investigation and Intelligence - Special Agents
    • California Bureau of Narcotic Enforcement - Special Agents
    • California Bureau of Medi-Cal Fraud & Elder Abuse - Special Agents
• California Department of Corrections and Rehabilitation
  • California Office of Correctional Safety - State Fugitive Apprehension Teams & Special Service Unit
• California Department of Mental Health
  • California State Hospital Police Officers
• California Department of Fish and Game
  • Game Wardens
• California Highway Patrol
  • California State Police - absorbed by the California Highway Patrol in 1995
    • California State Rangers - ex-members created the California State Police in 1887 (fugitive duties assumed by CDCR Fugitive Teams in 1996)
• California State Parks
  • California State Park Rangers - State Park Peace Officers (Ranger/Lifeguard)
• California Department of Alcoholic Beverage Control
• Department of Insurance
• California Department of Motor Vehicles
• Franchise Tax Board
• California Lottery Security and Law Enforcement Division
• California Department of Consumer Affairs, Division of Investigation
• California Department of Forestry and Fire Protection
• California Department of Health Care Services

• Apple Valley Unified School District Police Department
• Baldwin Park Unified School District Police Department
• Compton Unified School District Police Department
• Elk Grove School District Police Department
• Fontana School District Police Department
• Glendale College District Police Department
• Hesperia School District Police Department
• Huntington Beach Union High School District Police Department
• Inglewood Unified School District Police Department
• Kern High School District Police Department
• Los Angeles School Police Department
• Montebello Unified School District Police Department
• Norwalk-La Mirada Unified School District School Safety Department
• Oakland Unified School District Police Department
• San Bernardino City Unified School District Police Department
• San Diego City Schools Police Department
• Santa Ana Unified School District Police Department
• Stockton Unified School District Police Department
• Twin Rivers Police Department
• Victor Valley Union High School District Police Department
• West Contra Costa Unified School District Police Department

• Bay Area Rapid Transit Police Department
• Bear Valley Police Department (Bear Valley Community Services District)
• Broadmoor Police Protection District
• Burbank-Glendale-Pasadena Airport Authority Police
• East Bay Regional Park District Police Department
• Kensington Police Protection and Community Services District
• Kern County Airport Police
• Long Beach Harbor Patrol
• Los Angeles Airport Police
• Los Angeles Port Police
• Los Angeles Society for the Prevention of Cruelty to Animals Law Enforcement Division
• Monterey Peninsula Airport Police
• San Diego Harbor Police (San Diego Unified Port District)
• San Diego Humane Society and SPCA Law Enforcement / Investigations Division
• Santa Cruz Harbor Patrol
• Stallion Springs Police
• Twin Cities Police Authority