Regional Price Parities: Goods: Metropolitan Portion for Louisiana was 93.85700 Index in January of 2022, according to the United States Federal Reserve. Historically, Regional Price Parities: Goods: Metropolitan Portion for Louisiana reached a record high of 97.06500 in January of 2014 and a record low of 93.73700 in January of 2018. Trading Economics provides the current actual value, an historical data chart and related indicators for Regional Price Parities: Goods: Metropolitan Portion for Louisiana - last updated from the United States Federal Reserve on March of 2024.