White to Non-White Racial Dissimilarity (5-year estimate) Index for Searcy County, AR was 32.13% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Searcy County, AR reached a record high of 53.97 in January of 2013 and a record low of 0.62 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 Searcy County, AR - last updated from the United States Federal Reserve on May of 2024.