White to Non-White Racial Dissimilarity (5-year estimate) Index for Dunn County, WI was 34.93% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Dunn County, WI reached a record high of 35.35 in January of 2014 and a record low of 14.51 in January of 2009. Trading Economics provides the current actual value, an historical data chart and related indicators for White to Non-White Racial Dissimilarity (5-year estimate) Index for Dunn County, WI - last updated from the United States Federal Reserve on May of 2024.