All Employees: Professional and Business Services in Delaware was 63.30000 Thous. of Persons in March of 2025, according to the United States Federal Reserve. Historically, All Employees: Professional and Business Services in Delaware reached a record high of 67.70000 in October of 2022 and a record low of 45.20000 in February of 1992. Trading Economics provides the current actual value, an historical data chart and related indicators for All Employees: Professional and Business Services in Delaware - last updated from the United States Federal Reserve on April of 2026.