Estimated Percent of People of All Ages in Poverty for Clay County, WV was 20.10% in January of 2024, according to the United States Federal Reserve. Historically, Estimated Percent of People of All Ages in Poverty for Clay County, WV reached a record high of 35.80 in January of 1993 and a record low of 20.10 in January of 2024. 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 Clay County, WV - last updated from the United States Federal Reserve on June of 2026.