Police and sheriff · California

Law Enforcement Agencies in Fresno County, California

27 agenciesFBI UCR list

The FBI's Uniform Crime Reporting program lists 27 law enforcement agencies in Fresno County, California: the county sheriff's office, 14 city or town police departments, 5 state police posts, 2 campus police departments and 5 other agencies.

Sheriff's Office and County Police in Fresno County

City and Town Police Departments in Fresno County

State Police in Fresno County

State Agencies in Fresno County

College and University Police in Fresno County

Other Law Enforcement Agencies in Fresno County

Where People Arrested in Fresno County Are Held

In most U.S. counties, adults arrested by city police, the sheriff or state troopers are booked into the county jail first. Some larger cities run their own holding jail, so if a person is not on the county roster, call the arresting department.

Law Enforcement in Other California Counties

Agency names, types and ORI codes come from the FBI Crime Data Explorer agency list, retrieved November 2026. NIBRS dates show when an agency began reporting incident-level crime data to the FBI.

Frequently Asked Questions

How many police departments are in Fresno County?
The FBI lists 27 law enforcement agencies in Fresno County, including 14 city or town police departments. The full list is on this page.
Who runs the jail in Fresno County?
In most counties the sheriff runs the county jail. In Fresno County that is the Fresno County Sheriff's Office. See Fresno County Jail on this site for the jail's roster or contact details.
What is an ORI number?
An ORI is the nine-character identifier the FBI assigns to each law enforcement agency for crime reporting, for example CA0109935. It is useful when you request records or read crime statistics.