National Debt Tops $39 Trillion as Net Interest Nears $1 Trillion

U.S. public debt crossed $39 trillion in May 2026. With new Treasury issues yielding above 4.4% and the average rate at 3.34%, CBO projects net interest above $1 trillion this year.

U.S. public debt crossed $39 trillion in May 2026. With new Treasury issues yielding above 4.4% and the average rate at 3.34%, CBO projects net interest above $1 trillion this year.