White to Non-White Racial Dissimilarity (5-year estimate) Index for Fayette County, KY was 28.66% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Fayette County, KY reached a record high of 35.27 in January of 2017 and a record low of 28.66 in January of 2022. 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 Fayette County, KY - last updated from the United States Federal Reserve on May of 2024.