California State Prison Population contains information on the number of inmates, percent occupancy, and staffed capacity at California state prisons. This excludes county jails and other correctional facilities. The source for these data is the California Department of Corrections and Rehabilitation.

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Number of inmates
Institution designed capacity
Percent occupied
Staffed capacity

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Total, Male and Female Institutions Male Institutions Female Institutions Avenal State Prison California Correctional Center California Correctional Institution California Institution for Men California Institution for Women California Medical Facility California Men's Colony California Rehabilitation Center (Men) California Rehabilitation Center (Women) California SATF and State Prison, Corcoran California State Prison, Calipatria California State Prison, Centinela California State Prison, Corcoran California State Prison, Los Angeles County California State Prison, Sacramento California State Prison, San Quentin California State Prison, Solano Central California Women's Facility Chuckawalla Valley State Prison Correctional Training Facility Deuel Vocational Institution Female Community Correctional Centers Female DMH State Hospitals Folsom State Prison High Desert State Prison Ironwood State Prison Male Community Correctional Centers Male DMH State Hospitals Mule Creek State Prison North Kern State Prison Northern California Women's Facility Pelican Bay State Prison Pitchess Detention Center Pleasant Valley State Prison Richard J. Donovan Correctional Facility Rio Cosumnes Correctional Center Salinas Valley State Prison Santa Rita County Jail Sierra Conservation Center Valley State Prison Wasco State Prison

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