White to Non-White Racial Dissimilarity (5-year estimate) Index for Mille Lacs County, MN was 16.91% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Mille Lacs County, MN reached a record high of 24.81 in January of 2010 and a record low of 12.31 in January of 2020. 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 Mille Lacs County, MN - last updated from the United States Federal Reserve on May of 2024.