Estimated Percent of People Age 0-17 in Poverty for Fayette County, IL was 16.80% in January of 2022, according to the United States Federal Reserve. Historically, Estimated Percent of People Age 0-17 in Poverty for Fayette County, IL reached a record high of 29.80 in January of 2015 and a record low of 16.80 in January of 2022. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimated Percent of People Age 0-17 in Poverty for Fayette County, IL - last updated from the United States Federal Reserve on May of 2024.