Estimate of Median Household Income for St. Croix County, WI was 97589.00000 $ in January of 2022, according to the United States Federal Reserve. Historically, Estimate of Median Household Income for St. Croix County, WI reached a record high of 97589.00000 in January of 2022 and a record low of 36516.00000 in January of 1989. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimate of Median Household Income for St. Croix County, WI - last updated from the United States Federal Reserve on May of 2024.