All-Transactions House Price Index for Grand Isle County, VT was 293.89000 Index 2000=100 in January of 2023, according to the United States Federal Reserve. Historically, All-Transactions House Price Index for Grand Isle County, VT reached a record high of 293.89000 in January of 2023 and a record low of 74.41000 in January of 1994. Trading Economics provides the current actual value, an historical data chart and related indicators for All-Transactions House Price Index for Grand Isle County, VT - last updated from the United States Federal Reserve on May of 2024.