Income Inequality in Dane County, WI was 13.65336 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Dane County, WI reached a record high of 13.65336 in January of 2022 and a record low of 12.58068 in January of 2020. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Dane County, WI - last updated from the United States Federal Reserve on May of 2024.