All Employees: Education and Health Services: Hospitals in Oklahoma was 70.50000 Thous. of Persons in March of 2022, according to the United States Federal Reserve. Historically, All Employees: Education and Health Services: Hospitals in Oklahoma reached a record high of 74.00000 in October of 2019 and a record low of 53.70000 in January 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 March of 2024.