Estimated Percent of Related Children Age 5-17 in Families in Poverty for Union County, KY was 23.40% in January of 2022, according to the United States Federal Reserve. Historically, Estimated Percent of Related Children Age 5-17 in Families in Poverty for Union County, KY reached a record high of 24.20 in January of 2010 and a record low of 13.90 in January of 1989. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimated Percent of Related Children Age 5-17 in Families in Poverty for Union County, KY - last updated from the United States Federal Reserve on June of 2024.