Average Weekly Hours of All Employees: Professional and Business Services in Delaware was 35.30000 Hours per Week in January of 2021, according to the United States Federal Reserve. Historically, Average Weekly Hours of All Employees: Professional and Business Services in Delaware reached a record high of 36.00000 in January of 2020 and a record low of 33.10000 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Average Weekly Hours of All Employees: Professional and Business Services in Delaware - last updated from the United States Federal Reserve on March of 2024.