White to Non-White Racial Dissimilarity (5-year estimate) Index for Kent County, DE was 28.76% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Kent County, DE reached a record high of 31.89 in January of 2009 and a record low of 25.70 in January of 2013. 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 Kent County, DE - last updated from the United States Federal Reserve on May of 2024.