All-Transactions House Price Index for Washington County, MS was 156.71000 Index 2000=100 in January of 2023, according to the United States Federal Reserve. Historically, All-Transactions House Price Index for Washington County, MS reached a record high of 156.71000 in January of 2023 and a record low of 56.28000 in January of 1982. Trading Economics provides the current actual value, an historical data chart and related indicators for All-Transactions House Price Index for Washington County, MS - last updated from the United States Federal Reserve on May of 2024.