Unemployment Rate in Randolph County, IL was 4.20% in March of 2024, according to the United States Federal Reserve. Historically, Unemployment Rate in Randolph County, IL reached a record high of 16.30 in April of 2020 and a record low of 2.90 in May of 2019. Trading Economics provides the current actual value, an historical data chart and related indicators for Unemployment Rate in Randolph County, IL - last updated from the United States Federal Reserve on May of 2024.