White to Non-White Racial Dissimilarity (5-year estimate) Index for Kingman County, KS was 27.95% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Kingman County, KS reached a record high of 39.49 in January of 2018 and a record low of 20.81 in January of 2010. 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 Kingman County, KS - last updated from the United States Federal Reserve on May of 2024.