White to Non-White Racial Dissimilarity (5-year estimate) Index for Rice County, KS was 23.95% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Rice County, KS reached a record high of 43.53 in January of 2013 and a record low of 16.51 in January of 2018. 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 Rice County, KS - last updated from the United States Federal Reserve on May of 2024.