GDP Implicit Price Deflator in United States was 126.21735 Index 2010=100 in July of 2023, according to the United States Federal Reserve. Historically, GDP Implicit Price Deflator in United States reached a record high of 126.21735 in July of 2023 and a record low of 15.27753 in January of 1955. Trading Economics provides the current actual value, an historical data chart and related indicators for GDP Implicit Price Deflator in United States - last updated from the United States Federal Reserve on March of 2024.