United States - Government consumption expenditures and gross investment: Federal (implicit price deflator) was 122.47500 Index 2009=100 in January of 2024, according to the United States Federal Reserve. Historically, United States - Government consumption expenditures and gross investment: Federal (implicit price deflator) reached a record high of 122.47500 in January of 2024 and a record low of 9.16600 in July of 1947. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Government consumption expenditures and gross investment: Federal (implicit price deflator) - last updated from the United States Federal Reserve on May of 2024.