The surprising way that America’s $40 trillion debt costs you

America's national debt surpassed $40 trillion for the first time in September of 2026, a staggering figure that defies imagination. This massive sum is constantly increasing due to the government's expenses, particularly Social Security and Medicare, coupled with tax cuts that have reduced revenue available to cover these costs. Unlike personal debt, the national debt doesn't have a fixed lifespan or retirement age, allowing the government to roll it over indefinitely.

The growing national debt has tangible consequences for everyday life. When the federal government borrows more money, it can push up borrowing costs for businesses and consumers. This increased competition for loans, along with investors demanding higher rates on long-term loans, can contribute to inflation and result in higher interest rates for mortgages, car loans, credit cards, and business loans.

According to the Yale Budget Lab, the increase in federal debt over the past decade has added around $2,500 annually to the cost of a typical home mortgage, amounting to roughly $76,000 over a 30-year loan term.

Addressing the national debt's growth is a contentious issue, with popular solutions like tax hikes and overhauling Social Security being politically challenging. Politicians have historically been hesitant to combine spending cuts and tax increases necessary to manage this debt.