Map of San Diego County
Every point is a facility. Select one to open its record.
Prisons & jails
21 facilities
Police & law enforcement
55 agencies
Frequently asked
How many places of detention does San Diego County, California have?
The atlas lists 21 prisons, jails and detention centres in San Diego County, California, including 5 county jails and 5 state prisons.
What is the largest prison in San Diego County, California?
By the capacity recorded in its sources, R J Donovan Correctional Facility (RJD) is the largest, with about 2,992 places.
Which police agencies serve San Diego County, California?
55 police units are listed for San Diego County, California: 19 police departments, 16 sheriff's offices and 12 special jurisdiction agencies.
How do I find out if someone is in jail in San Diego County, California?
Call the county jail or use the sheriff's online inmate lookup. Official agency records are the final authority on custody status.
Are telephone numbers available for these facilities?
Yes for 75 entries of 76. Where a number is missing, the facility page shows its address and map location; details can change, so the agency's own website is the authority.
Are there women's, youth or remand facilities in San Diego County, California?
The atlas lists 3 juvenile facilities here. Each has its own page with the address and, where published, a phone number.
Where are most of the prisons in San Diego County, California?
San Diego has the most, with 13 places of detention in the atlas, out of 8 towns with at least one.
What other areas are in California?
California has 57 other areas in the atlas; Los Angeles County has the most entries (209), followed by San Bernardino County.