All-Transactions House Price Index for Louisa County, IA was 190.65000 Index 2000=100 in January of 2023, according to the United States Federal Reserve. Historically, All-Transactions House Price Index for Louisa County, IA reached a record high of 196.83000 in January of 2022 and a record low of 82.30000 in January of 1997. Trading Economics provides the current actual value, an historical data chart and related indicators for All-Transactions House Price Index for Louisa County, IA - last updated from the United States Federal Reserve on May of 2024.