White to Non-White Racial Dissimilarity (5-year estimate) Index for Warren County, GA was 18.40% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Warren County, GA reached a record high of 18.40 in January of 2022 and a record low of 0.14 in January of 2020. 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 Warren County, GA - last updated from the United States Federal Reserve on June of 2024.