White to Non-White Racial Dissimilarity (5-year estimate) Index for Lapeer County, MI was 50.92% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Lapeer County, MI reached a record high of 53.39 in January of 2010 and a record low of 38.93 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 Lapeer County, MI - last updated from the United States Federal Reserve on May of 2024.