White to Non-White Racial Dissimilarity (5-year estimate) Index for Schuyler County, IL was 20.34% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Schuyler County, IL reached a record high of 54.59 in January of 2017 and a record low of 8.17 in January of 2012. 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 Schuyler County, IL - last updated from the United States Federal Reserve on May of 2024.