Average Weekly Earnings of All Employees: Total Private in Illinois was 1087.48000 $ per Week in January of 2021, according to the United States Federal Reserve. Historically, Average Weekly Earnings of All Employees: Total Private in Illinois reached a record high of 1087.48000 in January of 2021 and a record low of 777.58000 in January of 2008. Trading Economics provides the current actual value, an historical data chart and related indicators for Average Weekly Earnings of All Employees: Total Private in Illinois - last updated from the United States Federal Reserve on April of 2024.