All Employees: Educational Services: Colleges, Universities, and Professional Schools in the District of Columbia was 34.00000 Thous. of Persons in January of 2023, according to the United States Federal Reserve. Historically, All Employees: Educational Services: Colleges, Universities, and Professional Schools in the District of Columbia reached a record high of 42.30000 in January of 2018 and a record low of 25.60000 in January of 1996. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Educational Services: Colleges, Universities, and Professional Schools in the District of Columbia - last updated from the United States Federal Reserve on April of 2024.