The federal trust fund that supports Social Security retirement and survivor benefits is now projected to reach reserve depletion in 2032, slightly earlier than previously expected. Trustees say changes in immigration assumptions, lower fertility rates, and recent tax legislation have contributed to the revised outlook.
The updated projection comes as Social Security continues to face long-term demographic pressures, with fewer workers supporting a growing population of retirees. While the trust fund is not expected to run out of incoming revenue, the report warns that scheduled benefits could not be paid in full once reserves are exhausted.
Social Security remains one of the largest federal programs in the United States, providing retirement, survivor, and disability benefits to tens of millions of Americans. According to the 2026 Annual Report of the Board of Trustees of the Federal Old-Age and Survivors Insurance and Federal Disability Insurance Trust Funds, the system paid benefits to roughly 70 million people in December 2025.
Trustees Identify Demographic and Policy Changes Behind Revised Outlook
According to the trustees’ report, the Old-Age and Survivors Insurance (OASI) Trust Fund is projected to become depleted in the fourth quarter of 2032, one quarter earlier than estimated in last year’s report. At that point, incoming revenue would be sufficient to cover 78 percent of scheduled benefits.
The report highlights several factors behind the change. Trustees lowered their long-term fertility assumption from 1.90 to 1.75 children per woman and revised immigration assumptions, including lower projected levels of temporary or unlawfully present immigration and higher expected emigration rates among that population.
The trustees also pointed to the One Big Beautiful Bill Act, enacted in July 2025. According to the report, the law permanently extends lower income tax rates and larger standard deductions established under the 2017 Tax Cuts and Jobs Act while adding a temporary additional deduction for taxpayers over age 65. Because fewer Social Security benefits are expected to be subject to federal income taxation, the trust funds are projected to receive less revenue from benefit taxation in future years.
At the same time, the trustees noted that stronger assumptions for near-term productivity growth and average real earnings have a positive effect on the program’s financial outlook, partially offsetting some of the negative factors.
Benefits Would Continue, but Not at Full Scheduled Levels
The report stresses that reserve depletion does not mean Social Security would stop paying benefits. Payroll tax revenue would continue to flow into the system, allowing benefits to be paid at reduced levels under current law.
According to the trustees, the combined Old-Age, Survivors, and Disability Insurance trust funds are projected to remain able to pay full scheduled benefits until 2034. After that point, continuing income would cover about 83 percent of program costs, with the share declining over time.
In 2025, approximately 185 million people paid Social Security payroll taxes. The program collected $1,449 billion in total income and incurred $1,609 billion in costs, resulting in a decline in trust fund reserves from $2,721 billion at the beginning of the year to $2,561 billion by year’s end, according to the trustees’ report.
The trustees urged lawmakers to address the projected shortfalls “sooner rather than later.” The report states that earlier action would allow changes to be phased in gradually and give workers and beneficiaries more time to adjust while helping spread the financial burden across more generations.
