This is a list of hospitals in California (U.S. state), grouped by county and sorted by hospital name. In healthcare in California, only a general acute care hospital or acute psychiatric hospital, as licensed by the California Department of Public Health, can be referred to as a "hospital." As of 2018, the CPHD Center for Health Care Quality Cal Health Find database reports 422 general acute care hospitals statewide, as well as 128 acute psychiatric hospitals.

Alameda County

Amador County

Alpine County

Butte County

Calaveras County

Colusa County

Contra Costa County

Del Norte County

El Dorado County

Fresno County

Glenn County

Humboldt County

Imperial County

Inyo County

Kern County

Kings County

Lake County

Lassen County

Los Angeles County

North

These hospitals are located north of the 10 Freeway:

South

These hospitals are located south of the 10 Freeway:

Madera County

Marin County

Mariposa County

Mendocino County

Merced County

Modoc County

Mono County

Monterey County

Napa County

Nevada County

Orange County

Placer County

Plumas County

Riverside County

Sacramento County

San Benito County

San Bernardino County

Receiving hospitals (with emergency department): Non-receiving hospitals (without emergency department):

San Diego County

San Francisco County

San Joaquin County

San Luis Obispo County

San Mateo County

Santa Barbara County

Santa Clara County

Santa Cruz County

Shasta County

Sierra County

Siskiyou County

Solano County

Sonoma County

Stanislaus County

Sutter County

Tehama County

Trinity County

Tulare County

Tuolumne County

Ventura County

Yolo County