White to Non-White Racial Dissimilarity (5-year estimate) Index for Nodaway County, MO was 31.27% in January of 2024, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Nodaway County, MO reached a record high of 31.27 in January of 2024 and a record low of 15.10 in January of 2014. 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 Nodaway County, MO - last updated from the United States Federal Reserve on April of 2026.