White to Non-White Racial Dissimilarity (5-year estimate) Index for Kimble County, TX was 44.54% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Kimble County, TX reached a record high of 44.78 in January of 2020 and a record low of 7.40 in January of 2016. 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 Kimble County, TX - last updated from the United States Federal Reserve on May of 2024.