As of October 2024, the United States government has a monthly interest rate of *** percent on its debt, continuing an upward trend in interest rates that began at the beginning of 2022. In April 2024, U.S. debt reached ***** trillion U.S. dollars.

Graph and download economic data for Federal government current expenditures: Interest payments (A091RC1Q027SBEA) from Q1 1947 to Q1 2025 about payments, expenditures, federal, government, interest, GDP, and USA.

In 2023, the U.S. government spent a total of 875 billion U.S. dollars on interest of public debt. 497 billion U.S. dollars was on interest for debt held by the public.

The national debt of the United Stated can be found here.

The long-term interest rate on government debt is a key indicator of the economic health of a country. The rate reflects financial market actors' perceptions of the creditworthiness of the government and the health of the domestic economy, with a strong and robust economic outlook allowing governments to borrow for essential investments in their economies, thereby boosting long-term growth.

The Euro and converging interest rates in the early 2000s

In the case of many Eurozone countries, the early 2000s were a time where this virtuous cycle of economic growth reduced the interest rates they paid on government debt to less than 5 percent, a dramatic change from the pre-Euro era of the 1990s. With the outbreak of the Global Financial Crisis and the subsequent deep recession, however, the economies of Greece, Italy, Spain, Portugal, and Ireland were seen to be much weaker than previously assumed by lenders. Interest rates on their debt gradually began to rise during the crisis, before rapidly increasing beginning in 2010, as first Greece and then Ireland and Portugal lost the faith of financial markets.

The Eurozone crisis

This market adjustment was initially triggered due to revelations by the Greek government that the country's budget deficit was much larger than had been previously expected, with investors seeing the country as an unreliable debtor. The crisis, which became known as the Eurozone crisis, spread to Ireland and then Portugal, as lenders cut-off lending to highly indebted Eurozone members with weak fundamentals. During this period there was also intense speculation that due to unsustainable debt loads, some countries would have to leave the Euro currency area, further increasing the interest on their debt. Interest rates on their debt began to come back down after ECB Chief Mario Draghi signaled to markets that the central bank would intervene to keep the states within the currency area in his famous "whatever it takes" speech in Summer 2012.

The return of higher interest rates in the post-COVID era

Since this period of extremely high interest rates on government debt for these member states, the interest they are charged for borrowing has shrunk considerably, as the financial markets were flooded with "cheap money" due to the policy measures of central banks in the aftermath of the financial crisis, such as near-zero policy rates and quantitative easing. As interest rates have risen to combat inflation since 2022, so have the interest rates on government debt in the Eurozone also risen, however, these rises are modest compared to during the Eurozone crisis.

The Interest Expense on Debt Outstanding dataset provides monthly and fiscal year-to-date values for interest expenses on federal government debt, that is, the cost to the U.S. for borrowing money (calculated at a specified rate and period of time). U.S. debt includes Treasury notes and bonds, foreign and domestic series certificates of indebtedness, savings bonds, Government Account Series (GAS), State and Local Government Series (SLGS) and other special purpose securities. While interest expenses are what the government pays to investors who loan money to the government, how much the government pays in interest depends on both the total federal debt and the interest rate investors charged when they loaned the money. This dataset is useful for those who wish to track the cost of maintaining federal debt.

Graph and download economic data for Federal Outlays: Interest as Percent of Gross Domestic Product (FYOIGDA188S) from 1940 to 2024 about outlays, federal, percent, interest, GDP, and USA.

Graph and download economic data for Federal Debt: Total Public Debt (GFDEBTN) from Q1 1966 to Q1 2025 about public, debt, federal, government, and USA.

The United States recorded a Government Debt to GDP of 124.30 percent of the country's Gross Domestic Product in 2024. This dataset provides - United States Government Debt To GDP - actual values, historical data, forecast, chart, statistics, economic calendar and news.

United States CBO Projection: Federal Debt Held by Public: Average Interest Rate data was reported at 3.448 % in 2028. This records an increase from the previous number of 3.442 % for 2027. United States CBO Projection: Federal Debt Held by Public: Average Interest Rate data is updated yearly, averaging 3.289 % from Sep 2014 (Median) to 2028, with 15 observations. The data reached an all-time high of 3.531 % in 2023 and a record low of 1.654 % in 2015. United States CBO Projection: Federal Debt Held by Public: Average Interest Rate data remains active status in CEIC and is reported by Congressional Budget Office. The data is categorized under Global Database’s USA – Table US.F006: Federal Debt: Projection: Congressional Budget Office.

Developing countries pay the highest interest payments on public debt as a share of their gross domestic product (GDP), with Zambia paying the highest rate at ***** percent. Many developing countries rely on public debt to finance key investments, but a high debt burden means that funds need to be allocated to debt repayments.

Total outstanding debt of the U.S. government reported daily. Includes a breakout of intragovernmental holdings (federal debt held by U.S. government) and debt held by the public (federal debt held by entities outside the U.S. government).

Graph and download economic data for Government current expenditures: Interest payments (A180RC1Q027SBEA) from Q1 1947 to Q1 2025 about payments, expenditures, government, interest, GDP, and USA.

In September 2023, the national debt of the United States had risen up to 33.17 trillion U.S. dollars. The national debt per capita had risen to 85,552 U.S. dollars in 2021. As represented by the statistic above, the public debt of the United States has been continuously rising.

U.S. public debt Public debt, also known as national and governmental debt, is the debt owed by a nations’ central government. In the case of the U.S., national debt is owed by the federal government to Treasury security holders. Generally speaking, government debt increases with government spending, and can be decreased through taxes. During the COVID-19 pandemic, the U.S. government increased spending significantly to finance virus infrastructure, aid, and various forms of economic relief.

International public debt

Venezuela leads the global ranking of the 20 countries with the highest public debt in 2021. In relation to the Gross Domestic Product (GDP), Venezuela's public debt amounted to around 306.95 percent of GDP. Eritrea was ranked fifth, with an estimated debt of 170 percent of the Gross Domestic Product.

The national debt of the United Kingdom is forecasted to grow from 87 percent in 2022 to 70 percent in 2027, in relation to the Gross Domestic Product. These figures include England, Wales, Scotland as well as Northern Ireland.

Greece had the highest national debt among EU countries as of the 4th quarter of 2020 in relation to the Gross Domestic Product. Germany ranked 13th in the EU, with its national debt amounting to 69 percent of GDP in the same time period.

Tuvalu was one of the 20 countries with the lowest national debt in 2021 in relation to the GDP, while Macao had an estimated level of national debt of zero percent, the lowest of any country. The data refer to the debts of the entire state, including the central government, the provinces, municipalities, local authorities and social insurance.

This data package includes the underlying data and files to replicate the calculations, charts, and tables presented in Public Debt and Low Interest Rates, PIIE Working Paper 19-4. If you use the data, please cite as: Blanchard, Olivier. (2019). Public Debt and Low Interest Rates. PIIE Working Paper 19-4. Peterson Institute for International Economics.

Graph and download economic data for Gross Federal Debt as Percent of Gross Domestic Product (GFDGDPA188S) from 1939 to 2023 about gross, debt, federal, GDP, and USA.

Interest Payments on Government Debt in the United Kingdom decreased to 7613 GBP Million in May from 9133 GBP Million in April of 2025. This dataset includes a chart with historical data for the United Kingdom Interest Payments On Government Debt.

By 2034, the gross federal debt of the United States is projected to be about 54.39 trillion U.S. dollars. This would be an increase of around 21 trillion U.S. dollars from 2023, when the federal debt was around 33 trillion U.S. dollars.

The federal debt of the U.S.

The federal debt, also called the national debt or public debt, is the amount of debt held by the United States government. This debt may be to other countries, or to different departments within the government itself. The public debt of the United States has increased significantly over the past 30 years, as it was around 3.2 trillion U.S. dollars in 1990 and surpassed 30 trillion dollars for the first time in 2022. When broken down per capita, the national debt amounted to about 80,885 U.S. dollars of debt per person in the United States in 2021.

The problem of the federal debt

Over the past decade, the federal debt limit in the United States has increased significantly. The U.S. debt ceiling can only be changed by an act of Congress which is then signed by the president. The raising of the ceiling has become a recurring political issue in recent years, especially during times when the Presidency and chambers of Congress are controlled by different parties.

The debt ceiling is a tool that allows the Treasury to issue bonds without congressional approval, allowing for efficiency in the way that the government pays for programs and services. It is thought to be further valuable in that it keeps federal finances in check. However, when the two parties are unable to come to an agreement on raising the debt ceiling, the government comes to a shutdown because they can no longer fund themselves. The Republican Party in particular often positions itself against raising the federal debt ceiling, characterizing themselves as the party of fiscal conservativism. However, analyses have shown that both parties have contributed to the country's debt in almost equal measures.

Graph and download economic data for Federal Outlays: Interest (FYOINT) from 1940 to 2024 about outlays, federal, interest, and USA.

Summarizes the U.S. government's total outstanding debt at the end of each fiscal year from 1789 to the current year.

China Local Government Bond: Issuance Average Interest Rate Spread: 20Year data was reported at 8.000 Basis Point in Feb 2025. This records an increase from the previous number of 7.000 Basis Point for Jan 2025. China Local Government Bond: Issuance Average Interest Rate Spread: 20Year data is updated monthly, averaging 21.000 Basis Point from Feb 2019 (Median) to Feb 2025, with 69 observations. The data reached an all-time high of 43.000 Basis Point in Apr 2019 and a record low of 5.000 Basis Point in Oct 2024. China Local Government Bond: Issuance Average Interest Rate Spread: 20Year data remains active status in CEIC and is reported by Ministry of Finance. The data is categorized under China Premium Database’s Government and Public Finance – Table CN.FA: Government Debt: Local Government: Issuance Average Interest Rate Spread.