White to Non-White Racial Dissimilarity (5-year estimate) Index for Butler County, AL was 24.46% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Butler County, AL reached a record high of 36.07 in January of 2018 and a record low of 24.46 in January of 2022. 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 Butler County, AL - last updated from the United States Federal Reserve on May of 2024.