US Debt Interest Payments Hit Record $1.05 Trillion in Fiscal 2026

Key Facts

1Net interest payments on US debt rose 8% to $1.05 trillion in fiscal year 2026.

2Interest cost growth outpaced total federal spending, revenue, and GDP growth rates.

3Total federal spending reached $7.4 trillion against revenues of $5.4 trillion in 2026.

Net interest payments on US debt rose 8% to reach $1.05 trillion in fiscal year 2026. Fortune reported that the growth in interest costs outpaced total federal spending, revenue, and GDP growth rates, highlighting the increasing fiscal burden of servicing the national debt.

Total federal spending reached $7.4 trillion in 2026 against revenues of $5.4 trillion. This surge in debt service costs comes as interest payments are projected to be the fastest-growing portion of the federal budget, driven by high debt levels and the prevailing interest rate environment.