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U.S. Federal Budget Deficit

The U.S. federal budget deficit — the annual gap between what the government spends and what it collects in taxes — is projected to exceed $2 trillion in fiscal year 2026. Every dollar of deficit adds to the national debt. The U.S. has run deficits in 47 of the last 50 years.

U.S. National Debt

$39.01T

As of 2026-03-23

The deficit is driven by three main forces: mandatory spending (Social Security, Medicare, Medicaid), discretionary spending (defense, education, infrastructure), and interest payments on the existing debt. The last time the U.S. ran a budget surplus was 2001. Since then, deficits have widened significantly, particularly during the 2008 financial crisis ($1.4T), COVID-19 pandemic ($3.1T in 2020), and the current period of elevated interest costs.

? Frequently Asked Questions

What is the 2026 federal budget deficit?

The Congressional Budget Office projects the fiscal year 2026 deficit will exceed $2 trillion, reflecting mandatory spending growth, high interest payments, and a persistent gap between revenues and outlays.

What's the difference between the deficit and the debt?

The deficit is this year's shortfall — spending minus revenues. The debt is the accumulated total of all past deficits. A $2T deficit in 2026 adds $2T to the ~$39T total debt.

Has the U.S. ever had a budget surplus?

Yes. The U.S. ran budget surpluses from 1998-2001 during the Clinton administration, driven by strong economic growth (the dot-com boom) and fiscal discipline after the 1997 Balanced Budget Act.

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