All Employees: Government: Indian Tribes in Oklahoma was 54.24636 Thous. of Persons in March of 2024, according to the United States Federal Reserve. Historically, All Employees: Government: Indian Tribes in Oklahoma reached a record high of 54.24636 in March of 2024 and a record low of 12.61847 in April of 2003. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Government: Indian Tribes in Oklahoma - last updated from the United States Federal Reserve on April of 2024.