White to Non-White Racial Dissimilarity (5-year estimate) Index for Wilkinson County, GA was 16.92% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Wilkinson County, GA reached a record high of 31.48 in January of 2013 and a record low of 12.13 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 Wilkinson County, GA - last updated from the United States Federal Reserve on May of 2024.