All-Transactions House Price Index for Massac County, IL was 139.72000 Index 2000=100 in January of 2023, according to the United States Federal Reserve. Historically, All-Transactions House Price Index for Massac County, IL reached a record high of 140.10000 in January of 2022 and a record low of 76.34000 in January of 1993. Trading Economics provides the current actual value, an historical data chart and related indicators for All-Transactions House Price Index for Massac County, IL - last updated from the United States Federal Reserve on May of 2024.