Estimated Percent of People of All Ages in Poverty for Spink County, SD was 12.10% in January of 2022, according to the United States Federal Reserve. Historically, Estimated Percent of People of All Ages in Poverty for Spink County, SD reached a record high of 15.80 in January of 2006 and a record low of 10.30 in January of 2017. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimated Percent of People of All Ages in Poverty for Spink County, SD - last updated from the United States Federal Reserve on May of 2024.