All Employees: Professional and Business Services: Employment Services in District of Columbia was 14.73476 Thous. of Persons in January of 2024, according to the United States Federal Reserve. Historically, All Employees: Professional and Business Services: Employment Services in District of Columbia reached a record high of 15.70515 in May of 2022 and a record low of 6.29849 in December of 1991. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Professional and Business Services: Employment Services in District of Columbia - last updated from the United States Federal Reserve on April of 2024.