All-Transactions House Price Index for Lancaster County, SC was 266.10000 Index 2000=100 in January of 2025, according to the United States Federal Reserve. Historically, All-Transactions House Price Index for Lancaster County, SC reached a record high of 266.10000 in January of 2025 and a record low of 57.45000 in January of 1986. Trading Economics provides the current actual value, an historical data chart and related indicators for All-Transactions House Price Index for Lancaster County, SC - last updated from the United States Federal Reserve on May of 2026.