White to Non-White Racial Dissimilarity (5-year estimate) Index for Box Elder County, UT was 15.34% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Box Elder County, UT reached a record high of 24.95 in January of 2017 and a record low of 11.91 in January of 2021. 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 Box Elder County, UT - last updated from the United States Federal Reserve on May of 2024.