White to Non-White Racial Dissimilarity (5-year estimate) Index for Greene County, NC was 4.59% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Greene County, NC reached a record high of 15.99 in January of 2010 and a record low of 2.87 in January of 2016. 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 Greene County, NC - last updated from the United States Federal Reserve on May of 2024.