- FBI Los Angeles - Highlights the department, agents and territory served by the area Federal Bureau of Investigation headquarters. Most Wanted List published.
- Los Angeles County Police Canine Assn. - Promotes the educational advancement, welfare, and safety of canine teams in law enforcement. Includes photos.
- Los Angeles County Sheriff's Department - Public information, community awareness programs, most wanted list and crime prevention guides. Includes job opportunities, news, patrol stations, inmate information, custody and correctional facilities, and services.
- Los Angeles Search Dogs - Volunteers from the Los Angeles County Sheriff's Department looks for lost children, people with Alzheimer's, hikers, cadavers, drowning victims, and some criminal suspects. Includes background, photographs and FAQ.
- Peace Officers Association of Los Angeles County - Consisting of local, state, and federal law enforcement officers working to improve law enforcement and public safety. Includes news, events and membership information.
- Police Assessment Resource Center - Supports and assists those responsible for the oversight of police departments -- monitors, law enforcement executives, civic officials, and government agencies -- to advance effective, respectful, and publicly accountable policing.
