Income Inequality in Washburn County, WI was 11.77550 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Washburn County, WI reached a record high of 13.30575 in January of 2018 and a record low of 9.70062 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Washburn County, WI - last updated from the United States Federal Reserve on May of 2024.