White to Non-White Racial Dissimilarity (5-year estimate) Index for Poinsett County, AR was 36.07% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Poinsett County, AR reached a record high of 42.51 in January of 2010 and a record low of 27.58 in January of 2012. 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 Poinsett County, AR - last updated from the United States Federal Reserve on May of 2024.