Per Capita Personal Income in Illinois was 78936.00000 $ in October of 2025, according to the United States Federal Reserve. Historically, Per Capita Personal Income in Illinois reached a record high of 78936.00000 in October of 2025 and a record low of 1681.00000 in October of 1949. Trading Economics provides the current actual value, an historical data chart and related indicators for Per Capita Personal Income in Illinois - last updated from the United States Federal Reserve on June of 2026.