If the US government paid off its debt, it could disrupt the entire bond market

Nearly 70% of the US government’s debt is domestic

This includes intragovernmental holdings like the Social Security Trust Fund and investments from US citizens, banks, and mutual funds. About 30% is foreign-held, with countries like Japan and China as major creditors, investing in US Treasury securities due to their perceived safety.

Treasury bonds, notes, and bills are critical vehicles for the federal government to raise money for public expenses and manage the national debt

For investors, they're all usually considered low-risk options since they’re backed by the federal government.

The national debt is the total amount the US government owes its creditors

This US Treasury page explains what the national debt is, how it accumulates from annual deficits, and why rising debt can affect interest costs, fiscal flexibility, and long-term economic stability.

The US has carried debt since 1791

After the Revolutionary War, the US owed $75M to nations like France. Debt builds when spending exceeds revenue, funding programs, wars, and economic recovery efforts. Most debt is domestic, like Social Security bonds, with foreign nations also holding a share.

The debt ceiling is the threshold Congress sets for federal borrowing

If the US reaches this limit and Congress doesn’t pass a bill to raise it, the government cannot repay its debts. Suddenly, investors would lose assurance that the Treasury would make good on its securities, which have long been considered the safest type of investment.

The national debt consists of public debt and intragovernmental debt

The national debt consists of money owed to private investors who have purchased Treasury securities and money owed by one sector of the government to another. They’re respectively called public debt and intragovernmental debt.

The bond market is where bonds and other debt securities are traded

Bonds are fixed-income investments allowing individuals to lend a specific amount of money to a large entity, like a government or corporation, for a set amount of time in return for interest paid out over the life of the loan. The bond market is widely considered a key economic barometer.

How much the federal government pays in interest on the debt

A significant portion of annual funding goes to servicing the federal government's public debt, which stood at $36T in 2025. That amount required roughly $1T in interest payments just for the year.

Investors collectively own $28T in US Treasury securities

The 10-year Treasury yield is a central measure of the health of the economy, shaping how much both the government pays on its debt and the cost of borrowing for the private sector. This explainer provides stats and explainers on the important metric.

Some economists argue the national debt is not a critical concern

The US has the largest national debt and one of the highest debt-to-GDP ratios. These vitals have long been considered a sign of poor fiscal health, but economists are beginning to shift their attention to interest rates to evaluate national debt.

What happens if the US doesn't pay its debt?

A video created during the debt ceiling debates of 2021 outlining what would happen if the US failed to meet its debt obligations. Its lessons are applicable to today's debates.

Minting a coin that can pay off the federal debt has been proposed as a quick fix to rampant borrowing

It’s uncertain how financial markets would react to such a large cash injection. Some economists warn it could trigger massive inflation. Others say the nation needs a clean slate.

Investing in bonds comes with a few risks

Think: changes in interest rates that impact the bond’s value, or a bond issuer completely defaulting on a loan. There are steps investors can take to lower their initial and future risk when investing in the bond market, such as checking a company's bond rating before investing.

The New York Stock Exchange wouldn't have been made if not for municipal bond sales

The Funding Act of 1790 nationalized and consolidated the debt held by the 13 colonies to be sold off in the form of bonds.

Roughly 43 million US borrowers owe roughly $1.7T in student debt, the second-largest source of consumer debt behind mortgages.

Does Social Security contribute to the national debt?

Social Security operates through a trust fund built from payroll taxes. When costs outpace revenue, as they have since 2021, the program redeems Treasury bonds to cover the gap. To repay these bonds, the government often borrows more money, indirectly adding to the national debt and impacting fiscal policy.

A 'debt trap' refers to the need for loans or credit to cover the expenses incurred from other debt

Debt traps can be caused by unforeseen expenses or inadequate savings and can be a brutal cycle to break. At the end of 2025, total household debt in the US reached $18.8T, according to data from the Federal Reserve of New York.

Many local governments also struggle to rein in their spending

The federal government isn’t the only one that holds debt. State and local governments borrow money to cover budget gaps, too.

Hollywood helped fund American military activity by boosting bond sales

To help fund its WWI military activity, the US introduced Liberty Bonds—government-issued debt marketed directly to the public. Starting at $50, the campaign targeted working Americans and offered Thrift Stamps to make bond-buying more accessible. Hollywood led the charge, with stars like Charlie Chaplin and Mary Pickford boosting bond sales.

Ray Dalio considers betting against the US debt load in 1982 among his biggest failures

In the early days of his hedge fund, Bridgewater Associates, Ray Dalio calculated that the US had accumulated more debt than it was possible to repay. He took short positions in the market that backfired when the Federal Reserve cut interest rates and avoided a global economic collapse. Dalio lost everything and even had to borrow $4K from his dad—but often describes this experience as one of the most pivotal moments in his career.

The US dollar is the most widely circulated currency in the world, and is involved in nearly 90% of global transactions

The US-led global debt settlement market is expected to expand from $4.8B in 2024 to $7.2B by 2032

While debt settlement companies aren't technically allowed to charge fees until after lowering a consumer's debt, a loophole in the Telemarketing Sales Rule (a mix of federal and state laws) gives predatory firms the opportunity to exploit consumers.

The US Government sells two types of savings bonds: EE bonds and I bonds

EE bonds have fixed interest rates that the buyer is informed of when they purchase the bond. I bonds, however, earn a rate that can change every six months. A comparative chart details the most significant differences between EE bonds and I bonds.

How the World Bank's pandemic bonds were triggered during COVID-19

In 2017, the World Bank raised a chunk of emergency funds through bonds to help developing countries cover funds in the event of a pandemic. Had no pandemic occurred, investors would have received returns of 6% to 11%. But the global pandemic meant they lost all their money.

Roughly 37% of first-time US home buyers have student debt

When those people have extra money, they might wonder: Is it better to pay down my mortgage or my student loans first? This article argues that the answer depends on each loan's interest rate, among other factors.

What are baby bonds?

In 2008, Hillary Clinton proposed giving every US newborn a $5,000 government-funded trust, often called a “baby bond,” to help low-income families build long-term wealth. Supporters said it could reduce wealth inequality, while critics argued existing programs like the Child Tax Credit offered similar benefits.

The Federal Reserve is the most powerful financial institution in the US

The Fed controls the money supply, determines interest rates, and regulates the banking system. Established in 1913 after a volatile series of financial panics, the central bank has managed to retain its legitimacy despite broad critiques against its obscure and independent decision process.

The United States is one of only around two dozen countries with a fully federal system of government, in which power is divided between national and state governments.

While the first exchange-traded fund (a 'basket' of different assets that can be bought and sold on a stock exchange) in the US only launched in 1993, the global ETF market has grown to more than $10T in the short time since.

The USPS spent $3.97B in 2024, accounting for .058% of the federal budget.

Discover the catastrophic consequences of a failure of the US electrical grid—something that is more likely than many Americans think.

The US Constitution is widely regarded as the longest-standing written national constitution still in force—see how it has influenced rights worldwide.

The United States has had a tumultuous relationship with Cuba since its 1959 revolution, highlighted by a nuclear crisis and a decades-long trade embargo.

The price of gas is a composite made up of several different factors, with the federal gas tax making up less than 20% of what drivers pay at the pump.

The American Society of Civil Engineers' infrastructure report card gave the US a C in 2025, its highest grade since the project launched in 1998.

The idea for the Federal Reserve was conceived in secret in 1910—with bankers donning duck hunt gear for disguise while traveling to a remote country club on Georgia's Jekyll Island

Some coin denominations have ridges etched on their sides, partly to prevent counterfeiting, in a practice called 'reeding.'

An initial public offering or 'IPO' is the process of a private company becoming public by putting shares of the company on the stock market for purchase.

Despite being favored by 87% of Americans, Congress does not have term limits.

The rivalry between Alexander Hamilton and Thomas Jefferson centered on federalism—the question of how much power the federal government should hold relative to the states.

The Nasdaq's 'Magnificent 7' companies are responsible for roughly 40% of the Nasdaq 100 index's gains, while the remaining 93 companies account for the other 60%.

Experimental hantavirus vaccines and therapies, still under development, have long been funded by the US military.

Before the current East Wing ballroom project, only two White House renovations in the past 100 years cost more than $10M.

Doctors differentiate between a phobia and fear by asking patients whether their fear interferes with their day-to-day activities.

When a Paris department store hesitated to sell Estée Lauder's perfume, she 'accidentally' broke a bottle, causing the smell to spread throughout the store and shoppers to start asking to buy the scent.

How fusion—which releases energy when two lighter atoms combine to form a heavier atom—differs from fission

Watch how deep-sea mining equipment collects and processes polymetallic nodules—metal-rich, potato-shaped rocks—from the ocean floor and creates environmentally damaging plumes of sediments.

Brian Wilson wrote the Beach Boys' 'Don't Worry Baby' for the Ronettes, but the legendary girl group rejected it.

Iran's Revolutionary Guard Corps is independent of Iran's regular army and is one of the most powerful and influential military-political organizations in the Middle East.

Most of the observable universe's volume consists of voids and supervoids—enormous regions of space with little to no galaxies, stars, or light.