Estimate of People of All Ages in Poverty in Mason County, IL was 1598.00000 Persons in January of 2022, according to the United States Federal Reserve. Historically, Estimate of People of All Ages in Poverty in Mason County, IL reached a record high of 2198.00000 in January of 2005 and a record low of 1579.00000 in January of 2021. Trading Economics provides the current actual value, an historical data chart and related indicators for Estimate of People of All Ages in Poverty in Mason County, IL - last updated from the United States Federal Reserve on May of 2024.