White to Non-White Racial Dissimilarity (5-year estimate) Index for Orange County, VT was 33.55% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Orange County, VT reached a record high of 35.62 in January of 2021 and a record low of 13.98 in January of 2013. 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 Orange County, VT - last updated from the United States Federal Reserve on May of 2024.