White to Non-White Racial Dissimilarity (5-year estimate) Index for Douglas County, MN was 39.30% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Douglas County, MN reached a record high of 42.90 in January of 2020 and a record low of 22.26 in January of 2015. 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 Douglas County, MN - last updated from the United States Federal Reserve on May of 2024.