All Employees: Professional and Business Services in Delaware was 60.20000 Thous. of Persons in November of 2021, according to the United States Federal Reserve. Historically, All Employees: Professional and Business Services in Delaware reached a record high of 67.40000 in March of 2001 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 2024.