Regional Price Parities: All Items: Metropolitan Portion for California was 112.65000 Index in January of 2022, according to the United States Federal Reserve. Historically, Regional Price Parities: All Items: Metropolitan Portion for California reached a record high of 112.65000 in January of 2022 and a record low of 108.24800 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for Regional Price Parities: All Items: Metropolitan Portion for California - last updated from the United States Federal Reserve on March of 2024.