United States - Federal Surplus or Deficit [-] as Percent of Gross Domestic Product was -12.41339 % of GDP in September of 2021, according to the United States Federal Reserve. Historically, United States - Federal Surplus or Deficit [-] as Percent of Gross Domestic Product reached a record high of 4.50401 in June of 1948 and a record low of -29.55255 in June of 1943. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Federal Surplus or Deficit [-] as Percent of Gross Domestic Product - last updated from the United States Federal Reserve on March of 2024.