White to Non-White Racial Dissimilarity (5-year estimate) Index for Bryan County, GA was 16.29% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Bryan County, GA reached a record high of 22.47 in January of 2021 and a record low of 3.34 in January of 2009. 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 Bryan County, GA - last updated from the United States Federal Reserve on May of 2024.