White to Non-White Racial Dissimilarity (5-year estimate) Index for Talladega County, AL was 31.48% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Talladega County, AL reached a record high of 37.61 in January of 2010 and a record low of 28.95 in January of 2017. 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 Talladega County, AL - last updated from the United States Federal Reserve on May of 2024.