All Employees: Health Care: Psychiatric and Substance Abuse Hospitals in California was 8.80000 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, All Employees: Health Care: Psychiatric and Substance Abuse Hospitals in California reached a record high of 8.80000 in January of 2023 and a record low of 5.90000 in January of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Health Care: Psychiatric and Substance Abuse Hospitals in California - last updated from the United States Federal Reserve on March of 2024.