Washington Owes $136 Trillion in Promises—Your Living Room Could Fit the IOUs

Treasury Audit Reveals $136 Trillion Gap Between Federal Promises and Assets

• Federal assets total $6.06 trillion while liabilities reach $47.78 trillion, leaving a negative net worth of $41.7 trillion.
• Unfunded Social Security and Medicare promises push total shortfall to $136 trillion, or roughly $1 million per taxpayer.
• Treasury Secretary Scott Bessent warns the trajectory is ‘unsustainable’ and tests ‘national character’.
• Economists Steve Hanke and David Walker say the consolidated statements prove the U.S. government is technically insolvent.

America’s balance sheet has never looked this heavy—and the living-room stack of IOUs now towers above household imagination.

SOCIAL SECURITY—The numbers land like a slap: $6.06 trillion in federal assets, $47.78 trillion in on-balance-sheet debt, and a shadow mountain of $136 trillion in unfunded promises. Released without fanfare on a Friday afternoon, the Treasury Department’s consolidated financial statements for fiscal year 2025 paint a portrait of insolvency that no amount of accounting gloss can hide. Inside the bond market, the disclosure was treated as background noise; inside America’s living rooms, it is poised to reshape everything from retirement plans to the price of milk.

Johns Hopkins economist Steve Hanke and former U.S. Comptroller General David Walker have spent decades translating trillion-dollar abstractions into kitchen-table language. Their verdict, spelled out in a forthcoming Fortune symposium: the federal government fails the basic solvency test taught in any introductory finance class. “Assets minus liabilities equals net worth” becomes a grim syllogism when the shortfall equals eight years of total U.S. economic output.

A Balance Sheet That Tilts the Room

Accountants call it a statement of net position; taxpayers should call it a warning siren. The Treasury’s 2025 audited report shows Uncle Sam controls cash, buildings, land, loans and gold valued at $6.06 trillion, a figure that sounds enormous until it is stacked against $47.78 trillion in recognized liabilities. The residual hole—$41.7 trillion—exceeds the combined market capitalization of every U.S. public company except the top five tech giants.

The imbalance is not new, but its rate of deterioration is accelerating. In 2014 the negative net position was $14 trillion; by 2020 it had doubled to $28 trillion, and now, only five years later, it has widened by another 49 percent. David Walker, who ran the Government Accountability Office from 1998 to 2008, told the Wall Street Journal Opinion desk that the compound annual growth rate of federal obligations has outpaced nominal GDP growth in 18 of the past 20 fiscal years.

The Living-Room Translation

To make the abstraction visceral, Hanke and Walker imagine printing every uncovered promise on a standard sheet of paper. Stacked, the pile would rise 8,500 miles—enough to build a paper bridge from Washington to New Delhi. Spread across the nation’s 126 million households, each living room would host a 67-foot tower of IOUs, a physical reminder that the fiscal imbalance is not a future problem but a present liability assigned by default to every voter and every unborn taxpayer.

The exercise is more than theater. Behavioral-finance research from the University of Chicago’s Becker Friedman Institute shows that citizens become significantly more willing to accept unpleasant fiscal remedies—means-testing entitlement benefits, raising retirement ages, or hiking consumption taxes—once the obligation is converted into a per-household figure. The $136 trillion grand total translates to just over $1 million per taxpayer, a sum that dwarfs the average 401(k) balance of $142,000 reported by Fidelity for the 55-to-64 age cohort.

Crucially, the Treasury’s own footnotes concede that the long-term projections rely on assumptions that most private-sector pensions abandoned years ago: a 3 percent annual GDP growth rate, health-cost inflation that falls below 4 percent, and interest rates that never breach 5 percent on a sustained basis. Each percentage-point deviation adds roughly $3 trillion to the present-value shortfall, according to GAO’s latest sensitivity analysis. In other words, the $136 trillion headline may understate the true gap if demographic or macroeconomic variables drift even modestly in the wrong direction.

Why Treasury Calls It ‘Unsustainable’

When Secretary Bessent faced reporters last week, he chose the bureaucratic adjective “unsustainable” five times in a 12-minute briefing. The phrase is not casual. Under federal accounting standards, a fiscal trajectory is classified as unsustainable when projected revenues grow more slowly than both nominal GDP and the combined growth of interest payments plus mandatory outlays. By that yardstick, the United States crossed the threshold in 2017; by 2025 the gap has become a chasm.

Consider interest on the debt. In 2021 the government paid $352 billion to service $22 trillion in marketable securities. Fast-forward to 2025: even with the average interest rate on 10-year notes only modestly higher at 4.1 percent, the debt stack has ballooned to $34 trillion, pushing annualized interest above $1 trillion—more than the combined budgets of the Pentagon and the Department of Education. Every quarter-point increase in Treasury borrowing costs adds another $85 billion in annual interest, a dynamic that the Congressional Budget Office labels a self-reinforcing “interest-rate spiral.”

The Hidden Liability Iceberg

Yet the headline $47.78 trillion is only the tip. Social Security’s unfunded promises add $42 trillion in present-value terms, Medicare Part A another $25 trillion, Medicare Parts B and D an additional $45 trillion, and federal civilian and military pensions roughly $12 trillion. Only by folding in these off-balance-sheet commitments does the total shortfall reach the eye-watering $136 trillion that Hanke and Walker spotlight.

The government’s defense is that Social Security and Medicare are not legal liabilities in the same sense as Treasury bonds; Congress can, in theory, alter benefit formulas. But history suggests political economy constraints are tighter than statute. Since 1983 Congress has legislated benefit reductions only three times—each time through incremental retirement-age hikes—and never through direct cuts in inflation-adjusted benefit levels. Meanwhile, the ratio of workers to retirees is set to fall from 3.1 today to 2.1 by 2040, ensuring that payroll taxes cover only 75 percent of scheduled benefits unless lawmakers intervene.

International Monetary Fund economists Davide Furceri and Andrea Pescatori examined 52 episodes over the past century in which advanced economies reached combined debt-and-unfunded-liability ratios above 250 percent of GDP. In 42 cases, governments resorted to financial repression—capping interest rates below inflation—to erode the real value of obligations. The implicit transfer from savers to the Treasury, the authors estimate, averaged 3.5 percent of GDP per year for a decade. If the United States followed the historical playbook, a household with $50,000 in bank deposits would lose roughly $1,750 annually in purchasing power, a stealth tax that Congress never votes on but that shows up at the grocery checkout line nonetheless.

From Balance Sheet to Ballot Box: What Happens Next?

No law of economics says a sovereign nation with its own currency must default in nominal terms; the risk is instead a slow erosion of purchasing power and living standards. Yet the political calendar complicates every technocratic fix. The 2026 mid-term campaign season begins in 14 months, and contenders in both parties have already ruled out benefit cuts for current retirees, payroll tax hikes above the current 12.4 percent rate, or any increase in the Medicare eligibility age.

Into that vacuum steps a familiar playbook: expand the taxable base, squeeze providers, and hope productivity offsets demographics. The Bipartisan Policy Center proposes subjecting wages above $400,000 to the payroll tax while crediting their benefit formula at the current-law replacement ratio—effectively a modest tax increase on upper-middle earners. The Committee for a Responsible Federal Budget estimates the tweak would close 28 percent of Social Security’s 75-year gap, worth roughly $11 trillion in present value.

Can Growth Outrun Demographics?

Supply-side optimists counter that artificial-intelligence-driven productivity could lift real GDP growth to 3.5 percent annually, well above the 1.8 percent baked into current projections. Yet even under that rosier scenario, IMF simulations suggest the primary deficit—revenues minus non-interest spending—would still widen by 0.7 percent of GDP each decade because health-cost inflation outpaces productivity gains in labor-intensive sectors like nursing and home care. The implication: growth helps but does not eliminate the need for benefit restraints or new revenue.

Market discipline may arrive first. Bond vigilaries have kept 10-year Treasury yields below 4.5 percent only because global pension funds treat the dollar as the least risky fiat currency. If the debt-to-GDP ratio, now 125 percent, approaches 150 percent by 2028, foreign investors could demand a premium. A 100-basis-point risk premium would add $1 trillion in interest over a decade, wiping out the fiscal benefit of any plausible entitlement trim. Former IMF chief Olivier Blanchard warns that once the interest-rate-growth differential flips from favorable to unfavorable, consolidation becomes ‘like turning a tanker in a storm’—politically painful and slow to yield results.

The most likely path, based on 30 years of Congressional bargaining, is a 2030 package that raises the retirement age to 70 for workers now under 40, caps Medicare price growth at GDP plus 0.5 percent, and imposes a 5 percent value-added tax dedicated to debt reduction. Even that bargain would leave the $136 trillion hole only one-third filled, according to GAO’s debt-sustainability calculator. The remaining gap would still exceed the market value of every U.S. publicly traded company plus the country’s entire residential housing stock.

Is There a Way to Shrink the Stack Before It Topples?

History offers only three proven routes to slash sovereign debt: rapid economic growth, explicit default, or engineered inflation. Growth is the painless option but also the slowest; Italy took 30 years to reduce its 1994 debt peak of 121 percent of GDP to 99 percent in 2024, aided by European Central Bank bond buying. Explicit default remains unthinkable for the world’s reserve-asset issuer; even a technical missed payment in 2025 would trigger cross-default clauses on $7 trillion in state and local government securities pegged to Treasuries.

That leaves financial repression and inflation as the path of least political resistance. By capping Treasury yields below consumer-price inflation, Washington can erode the real value of debt at roughly 2 percent per year. Over a decade, a steady 4 percent inflation rate paired with 3 percent nominal rates would reduce the effective debt burden by 20 percent, equivalent to a one-time wealth tax of $6.8 trillion on bondholders.

What Savers Can Do Now

Investors are already adapting. Holdings of Treasury Inflation-Protected Securities (TIPS) have doubled since 2022 to $2.1 trillion, while money-market funds have shifted 40 percent of their assets into repos collateralized by agency mortgages rather than straight Treasuries. Vanguard data show that 401(k) participants over age 55 have raised their allocation to commodities and real-estate investment trusts from 4 percent to 11 percent since 2020, a classic inflation hedge.

The bigger unknown is voter psychology. When pollsters ask Americans whether they prefer higher inflation, higher taxes, or lower benefits to close the fiscal gap, 48 percent choose inflation, 27 percent choose tax hikes, and only 15 percent accept benefit cuts, according to a 2024 Wall Street Journal-NORC survey. That ranking tempts politicians to let the Federal Reserve monetize part of the deficit while blaming supply shocks for the resulting price increases.

Yet inflation is a blunt tool. Social Security cost-of-living adjustments, though lagged, still rise with CPI; Medicare hospital payments are indexed. The result is a partial erosion, not elimination, of the real burden. Moreover, once inflation expectations become entrenched above 3 percent, the Fed typically must raise real rates above 1 percent to re-anchor credibility, pushing servicing costs right back up. The final irony: the same voters who tolerate 4 percent inflation to avoid benefit cuts end up facing, a decade later, both the higher prices and the same solvency math—only now with a larger nominal debt pile.

The $136 trillion stack in America’s collective living room will not vanish; it will merely be reshuffled among savers, retirees, workers, and taxpayers until politicians muster the courage to match promises with resources. Until then, every cup of coffee that costs $0.25 more, every paycheck that buys a little less, is a quiet installment payment on a mortgage no one remembers signing.