Image of a the inside of a Prison Facility

California Medical Facility (CMF)

Aerial view of California Medical Facility. CLICK to download a copy.
Physical Address: Personnel Dept: Staff Mailing Address:
1600 California Dr.
Vacaville, CA 95696
(707) 448-6841

P.O. Box 2237
Vacaville, CA
95696-2237 

1600 California Dr.
Vacaville, Ca 95696
Inmate Mail: Money Orders/Legal Mail

P.O. Box 2000
Vacaville, CA
95696-2000

P.O. Box 2500
Vacaville, CA
95696-2500


Robert W. Fox Warden (A)

Robert W. Fox Warden


3 Ways of Sending Money to Inmates

  1. Lock Box: A no fee service with a shorter hold time for sending money via money order, personal check, or cashier’s checks.
  2. EFT (Electronic Funds Transfer): A paid service, this is the fastest option with funds posted to inmate’s account within 1 to 3 days.
  3. Mail funds directly to the institution: Never a fee. All funds except Certified Funds are subject to a 30 day hold.

For more information, view in English or Español.


California Medical Facility - Mission Statement

The California Medical Facility (CMF) was established in 1955 by the Legislature to provide a centrally located medical / psychiatric institution for the health care needs of the male felon population in California's prisons. Currently, CMF operates with a 299.1 million dollar budget and approximately 2,088 employees.

CMF houses a General Acute Care Hospital, Correctional Treatment Center (CTC), Licensed Elderly Care Unit, in-patient and out-patient psychiatric facilities, a Hospice Unit for terminally ill inmates, general population, and other special inmate housing. Additionally, the Department of State Hospitals operates a licensed, Acute Care Psychiatric Hospital and an Intermediate Care Facility within CMF.