All-Transactions House Price Index for Oklahoma was 390.26000 Index 1980 Q1=100 in July of 2025, according to the United States Federal Reserve. Historically, All-Transactions House Price Index for Oklahoma reached a record high of 392.76000 in April of 2025 and a record low of 52.39000 in January of 1975. Trading Economics provides the current actual value, an historical data chart and related indicators for All-Transactions House Price Index for Oklahoma - last updated from the United States Federal Reserve on February of 2026.