White to Non-White Racial Dissimilarity (5-year estimate) Index for Pennington County, MN was 34.51% in January of 2022, according to the United States Federal Reserve. Historically, White to Non-White Racial Dissimilarity (5-year estimate) Index for Pennington County, MN reached a record high of 34.95 in January of 2020 and a record low of 13.14 in January of 2010. 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 Pennington County, MN - last updated from the United States Federal Reserve on May of 2024.