Income Inequality in Dunn County, WI was 12.84933 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Dunn County, WI reached a record high of 12.84933 in January of 2022 and a record low of 9.53220 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Dunn County, WI - last updated from the United States Federal Reserve on May of 2024.