All-Transactions House Price Index for Grady County, OK was 240.99000 Index 2000=100 in January of 2023, according to the United States Federal Reserve. Historically, All-Transactions House Price Index for Grady County, OK reached a record high of 240.99000 in January of 2023 and a record low of 60.52000 in January of 1988. Trading Economics provides the current actual value, an historical data chart and related indicators for All-Transactions House Price Index for Grady County, OK - last updated from the United States Federal Reserve on May of 2024.