June 2025 | Released June 06, 2025


Growth of the national debt




0 5B 10B 15B Jun 1995 Jun 2000 Jun 2005 Jun 2010 Jun 2015 Jun 2020 Jun 2025 Daily increase in national debt June 1995 to June 2025, 12-month moving average Daily Increase in National Debt Source: U.S. Treasury


0 1T 2T 3T 4T 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 Increase in gross national debt Jan to May Jun to Dec 2016 to 2025 Increase in Gross National Debt Source: U.S. Treasury


Interest rate on U.S. debt


U.S. public debt in the form of Treasury securities is primarily made up of bills (4-52 weeks), notes (2-10 years), and bonds (20-30 years). Others include Treasury Inflation Protected Securities, Cash Management Bills, and Floating Rate Notes.

  • Net interest as a share of outlays is forecast by the Congressional Budget Office to be 13.55 percent in FY2025, 13.85 percent in FY2026, and 14.11 percent in FY2027.

  • As of May 2025, the average interest rate on the total marketable national debt is 3.362 percent. One year ago, it was 3.334 percent; five years ago, it was 1.843 percent.

  • The total amount of interest paid to trust funds over the past 12 months was $233.06 billion, an average of $19.42 billion per month.


4.316% 3.008% 3.278% 3.362% 0% 1% 2% 3% 4% Total Marketable Bills Notes Bonds Average interest rate May 2025 Average Interest Rate by Security Type Source: U.S. Treasury


0% 2% 4% May 2020 May 2021 May 2022 May 2023 May 2024 May 2025 Average interest rate Bills Total Marketable Bonds Notes May 2020 to May 2025 Average Interest Rate by Security Type Source: U.S. Treasury


Composition of U.S. debt


  • A bid-to-cover ratio of 2 or higher reflects strong Treasury demand. As of May 2025, the bid-to-cover ratio for Treasury bills (4-week) is 3.26, for notes (10-year) is 2.60, and for bonds (30-year) is 2.31.

  • As of May 2025, of the $28.95 trillion of total public debt outstanding, $14.89 trillion (51.44 percent) is in notes, $6.00 trillion (20.73 percent) is in bills, and $4.98 trillion (17.20 percent) is in bonds. $3.08 trillion (10.63 percent) is in other securities.

  • As of the most recent data from Q2 of FY2025, approximately 32 percent of U.S. publicly held marketable debt will be maturing within 12 months.

  • As of the most recent data from March 2025, the average maturity is 71 months. In March 2024, it was 70 months; in March 2020, it was 69 months.


Notes 51.44% Bills 20.73% Bonds 17.20% Other 10.63% May 2025 Profile of Public Debt by Security Type Source: U.S. Treasury


0% 25% 50% 75% 100% May 2020 May 2021 May 2022 May 2023 May 2024 May 2025 Share of public debt outstanding Notes Bills Bonds Other May 2020 to May 2025 Profile of Public Debt by Security Type Source: U.S. Treasury


Upcoming releases


Date Time Release Data source
Jun 11 08:30 AM Monthly Inflation Update, May 2025 Bureau of Labor Statistics
Jun 12 10:00 AM Monthly Fiscal Update, May 2025 U.S. Treasury
Jun 24 10:00 AM State Employment Update, May 2025 Bureau of Labor Statistics
Jun 26 08:30 AM Monthly GDP Update, Q1 2025 Third Estimate Bureau of Economic Analysis
Jun 27 08:30 AM Monthly Expenditures Update, May 2025 Bureau of Economic Analysis
Jul 03 08:30 AM Monthly Employment Update, June 2025 Bureau of Labor Statistics
Jul 03 08:30 AM Monthly Trade Update, May 2025 Bureau of Economic Analysis


Notes


Source: U.S. Treasury; JEC Republicans calculations