United States - Real Gross Domestic Product: Research and Development was 816.14000 Bil. of Chn. 2009 $ in January of 2024, according to the United States Federal Reserve. Historically, United States - Real Gross Domestic Product: Research and Development reached a record high of 816.14000 in January of 2024 and a record low of 17.71700 in January of 1947. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Real Gross Domestic Product: Research and Development - last updated from the United States Federal Reserve on May of 2024.