Personal Income in Sully County, SD was 149730.00000 Thous. of $ in January of 2022, according to the United States Federal Reserve. Historically, Personal Income in Sully County, SD reached a record high of 153801.00000 in January of 2013 and a record low of 9527.00000 in January of 1970. Trading Economics provides the current actual value, an historical data chart and related indicators for Personal Income in Sully County, SD - last updated from the United States Federal Reserve on May of 2024.