All Employees: Education and Health Services: Hospitals in Oklahoma was 79.97825 Thous. of Persons in March of 2024, according to the United States Federal Reserve. Historically, All Employees: Education and Health Services: Hospitals in Oklahoma reached a record high of 79.97825 in March of 2024 and a record low of 53.71096 in June of 1990. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Education and Health Services: Hospitals in Oklahoma - last updated from the United States Federal Reserve on April of 2024.