Per Capita Personal Income in Northumberland County, PA was 47650.00000 $ in January of 2022, according to the United States Federal Reserve. Historically, Per Capita Personal Income in Northumberland County, PA reached a record high of 48053.00000 in January of 2021 and a record low of 3177.00000 in January of 1969. Trading Economics provides the current actual value, an historical data chart and related indicators for Per Capita Personal Income in Northumberland County, PA - last updated from the United States Federal Reserve on May of 2024.