White to Non-White Racial Dissimilarity (5-year estimate) Index for Wright County, MO was 28.30% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Wright County, MO reached a record high of 33.53 in January of 2017 and a record low of 8.38 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 Wright County, MO - last updated from the United States Federal Reserve on May of 2024.