White to Non-White Racial Dissimilarity (5-year estimate) Index for Botetourt County, VA was 26.43% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Botetourt County, VA reached a record high of 32.21 in January of 2015 and a record low of 15.03 in January of 2011. 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 Botetourt County, VA - last updated from the United States Federal Reserve on May of 2024.