Whether you are early in your federal career, approaching retirement, or already retired, understanding how Social Security is financed can help you make better-informed retirement decisions and avoid unnecessary worry caused by misleading headlines.
The future of Social Security remains one of the most important retirement planning issues for current and retired federal employees. Every year, the Social Security Board of Trustees evaluates the financial condition of the Social Security trust funds and issues a report on the program’s long-term outlook. While the 2026 Trustees Report confirms that Social Security continues to face long-term financing challenges, it also makes clear that retirement benefits are not about to disappear.
According to the 2026 Trustees Report, the Old-Age and Survivors Insurance (OASI) Trust Fund is projected to have sufficient reserves to pay 100 percent of scheduled retirement and survivor benefits until 2033. If Congress does not enact legislation before then, the trust fund’s reserves are projected to become depleted. Even after that occurs, continuing payroll tax revenue would still provide enough income to pay approximately 77 percent of scheduled benefits.
Even if the trust fund reserves were depleted, Social Security would continue collecting payroll taxes and paying benefits. The difference is that, under current law, the program generally could not pay full scheduled benefits unless Congress changes the law or provides additional funding.
For federal employees covered by the Federal Employees Retirement System (FERS), Social Security is one of the three pillars of retirement income, along with the FERS basic annuity and the Thrift Savings Plan (TSP). Understanding how Social Security is financed—and what the projected depletion of trust fund reserves actually means — is an important part of retirement planning.
The issue is also important for many employees and retirees covered by the Civil Service Retirement System (CSRS). Although most CSRS employees did not pay Social Security payroll taxes on their federal earnings, many qualify for Social Security benefits through other employment or through a spouse’s work record. In addition, the Social Security Fairness Act repealed the Windfall Elimination Provision (WEP) and the Government Pension Offset (GPO), allowing many CSRS retirees to receive larger Social Security benefits than they could under prior law.
This guide explains how the Social Security trust funds work, why the trust fund reserves are projected to be depleted, what that could mean for federal employees and retirees, and why Congress has several options to strengthen the program’s long-term finances.
Key Takeaways
- The 2026 Social Security Trustees Report projects that the OASI Trust Fund will be able to pay full scheduled retirement and survivor benefits until 2033.
- Trust fund reserve depletion does not mean Social Security will stop paying benefits.
- Payroll taxes would continue to fund Social Security even if the trust fund reserves were depleted.
- Under current law, benefits generally could be paid only from incoming revenue if the trust fund reserves were exhausted and Congress took no action.
- Social Security remains an important part of retirement planning for FERS employees.
- Many CSRS retirees also receive Social Security benefits because of other covered employment or changes made by the Social Security Fairness Act.
- Congress has several legislative options to address Social Security’s long-term financing challenges.
If you’ve seen headlines claiming that Social Security is “going broke” or that the trust fund is “running out of money,” you’re not alone. Those phrases often generate concern among current workers and retirees, especially federal employees who expect Social Security to be an important part of their retirement income.
While those headlines attract attention, they rarely explain what is actually happening.
Social Security continues to collect hundreds of billions of dollars each year in payroll taxes from workers and employers across the country. Those taxes are the program’s primary source of income and will continue to be collected regardless of the status of the trust fund reserves.
The concern is not that Social Security will suddenly stop operating. Instead, the issue is that the program’s costs are growing faster than its dedicated income. For several years, Social Security has been using the reserves accumulated in the trust funds to help pay full scheduled benefits. Those reserves are finite, and according to the Social Security Board of Trustees, they are projected to be depleted within the next decade unless Congress acts. Understanding the difference between ongoing payroll tax revenue and the trust fund reserves is essential to understanding the program’s financial outlook.
For federal employees covered by FERS, Social Security is one of three primary sources of retirement income. For many CSRS retirees, Social Security has also become increasingly important following the repeal of the Windfall Elimination Provision and Government Pension Offset under the Social Security Fairness Act.
Whether you are early in your federal career, approaching retirement, or already retired, understanding how Social Security is financed can help you make better-informed retirement decisions and avoid unnecessary worry caused by misleading headlines.
How Social Security Is Financed
One of the biggest misconceptions about Social Security is that it operates like a personal retirement savings account. Instead, Social Security is primarily financed on a pay-as-you-go basis. Most of the payroll taxes collected from today’s workers and employers are used to pay benefits to today’s retirees, survivors, and individuals receiving disability benefits.
Employees generally pay Social Security taxes through the Federal Insurance Contributions Act (FICA), while employers contribute an equal amount. Self-employed individuals generally pay Social Security taxes under the Self-Employment Contributions Act (SECA).
In addition to payroll taxes, Social Security also receives income from:
- Federal income taxes paid on a portion of Social Security benefits by certain beneficiaries.
- Interest earned on the Treasury securities held by the trust funds.
Together, these revenue sources finance monthly benefits for millions of Americans.
When annual income exceeds annual benefit payments, the surplus is credited to the Social Security trust funds. Those funds purchase special-issue U.S. Treasury securities backed by the full faith and credit of the United States.
When annual benefit payments exceed annual income — as has occurred in recent years — the Social Security Administration redeems those Treasury securities to help continue paying full scheduled benefits. This system has allowed Social Security to continue paying benefits even as demographic changes have increased the number of beneficiaries relative to the number of workers paying payroll taxes.
What Are the Social Security Trust Funds?
Although many people refer to “the Social Security Trust Fund,” there are actually two separate trust funds administered by the Social Security Administration.
- The Old-Age and Survivors Insurance (OASI) Trust Fund pays retirement and survivor benefits.
- The Disability Insurance (DI) Trust Fund pays benefits to eligible workers with disabilities and their eligible family members.
Each trust fund receives dedicated revenue and maintains separate accounting for its income and expenditures.
When the trust funds receive more income than is needed to pay current benefits, the excess is invested in special-issue Treasury securities. Those securities earn interest and become part of the trust fund reserves. When annual costs exceed annual income, the Treasury securities are redeemed to make up the difference. This process has been part of Social Security financing for decades and is specifically authorized under federal law.
The existence of the trust funds allows Social Security to smooth the difference between annual income and annual benefit payments over time. However, the trust funds are not unlimited. Once the accumulated reserves have been redeemed, the program would rely primarily on continuing payroll tax revenue unless Congress changes the law.
What Does “Trust Fund Reserve Depletion” Mean?
The phrase “trust fund exhaustion” is frequently used in news reports, but it can be misleading. A more accurate description is the projected depletion of the trust fund reserves.
The reserves held by the Old-Age and Survivors Insurance (OASI) Trust Fund are accumulated from years when Social Security collected more in payroll taxes and other income than it paid in benefits. Those annual surpluses were invested in special-issue U.S. Treasury securities, which earn interest and become part of the trust fund’s reserves.
In recent years, however, Social Security has paid more in benefits than it has received in dedicated income. To continue paying full scheduled benefits, the Social Security Administration has been redeeming those Treasury securities.
If the trust fund reserves are eventually depleted, Social Security would continue operating and collecting payroll taxes from workers and employers. The difference is that the reserve funds would no longer be available to supplement annual income.
Under current law, benefit payments generally could be made only to the extent that sufficient revenue is available unless Congress changes the law. Simply put, the projected depletion of the trust fund reserves does not mean Social Security disappears. It means the financial cushion built up over many years would no longer be available to help pay full scheduled benefits.
What the 2026 Trustees Report Says
The Social Security Board of Trustees issues an annual report that evaluates the financial condition of the Social Security trust funds and projects their ability to pay future benefits.
According to the 2026 Trustees Report:
- The Old-Age and Survivors Insurance (OASI) Trust Fund is projected to pay 100 percent of scheduled retirement and survivor benefits until 2033.
- After the trust fund reserves are projected to be depleted, continuing payroll tax revenue would be sufficient to pay approximately 77 percent of scheduled benefits.
- The combined OASI and Disability Insurance (DI) trust funds are projected to pay full scheduled benefits until 2034. After that, continuing income would be sufficient to pay approximately 81 percent of scheduled benefits.
These projections are based on the Trustees’ intermediate assumptions regarding economic growth, employment, wages, inflation, fertility, life expectancy, and other demographic and economic factors.
The Trustees emphasize that these projections are not predictions of future legislation. They reflect current law and current assumptions. Congress retains the authority to make changes to Social Security at any time. The Trustees also note that acting sooner rather than later would provide lawmakers with a broader range of options to strengthen the program’s long-term finances.
Why Are the Trust Fund Reserves Projected to Be Depleted?
Social Security’s financing challenges are largely the result of long-term demographic changes rather than a single event.
When Social Security was created in 1935, there were many more workers paying payroll taxes than there were retirees receiving benefits. Over time, that ratio has steadily declined.
Several factors have contributed to this trend:
- Americans are living longer than previous generations, resulting in retirement benefits being paid for more years.
- The Baby Boom generation has largely entered retirement, increasing the number of beneficiaries receiving monthly payments.
- Birth rates have declined over several decades, resulting in fewer workers entering the labor force to support future benefit payments.
As a result, payroll tax revenue has not kept pace with the growth in benefit payments.
The Trustees Report explains that these demographic trends — not the day-to-day performance of the stock market or annual federal budget debates — are the primary drivers of Social Security’s long-term financing challenges.
What Could Congress Do?
Only Congress can make changes to Social Security’s financing or benefit structure.
Over the years, lawmakers from both political parties have introduced proposals intended to strengthen the program’s long-term finances. Those proposals have taken different approaches, but they generally fall into several broad categories.
- Congress could increase revenue by adjusting payroll taxes or changing the amount of earnings subject to Social Security taxes.
- Lawmakers could modify future benefit formulas or gradually change eligibility rules for future beneficiaries.
- Congress could also adopt a combination of revenue increases and benefit adjustments to spread the impact across workers and beneficiaries.
Historically, Congress has amended Social Security many times since the program was established. The most significant reforms occurred in 1983, when Congress enacted bipartisan legislation that many believe strengthened the program’s finances and extended the life of the trust funds.
While no one can predict what future legislation will look like, history demonstrates that Congress has addressed Social Security financing challenges before and retains the authority to do so again.
How Could This Affect FERS Employees and Retirees?
For employees covered by the Federal Employees Retirement System (FERS), Social Security is one of the three primary sources of retirement income, together with the FERS basic annuity and the Thrift Savings Plan. Because Social Security is an integral part of the FERS retirement system, changes to the program could affect long-term retirement planning. However, it is important to distinguish between current law and future legislative proposals.
As of today, Social Security continues paying benefits as required by law, and federal employees should continue planning for retirement using the benefits they have earned. The projections contained in the Trustees Report are intended to inform policymakers and the public about the program’s long-term financial outlook. They are not announcements of future benefit reductions.
Federal employees who are many years away from retirement should continue focusing on the factors they can control, including:
- Building creditable federal service.
- Contributing consistently to the Thrift Savings Plan.
- Maintaining emergency savings.
- Reviewing retirement estimates periodically.
- Staying informed through official government sources rather than relying on news headlines or social media.
For most FERS employees, a balanced retirement strategy that includes the FERS pension, the TSP, and Social Security remains the best approach to long-term retirement planning.
How Could This Affect CSRS Employees and Retirees?
Although employees covered by the Civil Service Retirement System (CSRS) generally did not pay Social Security payroll taxes on their federal earnings, many have earned Social Security benefits through other employment that was covered by Social Security before, after, or outside their federal careers.
Others qualify for Social Security benefits as the spouse, widow, or widower of a worker who paid into the Social Security system.
The Social Security Fairness Act significantly changed the landscape for many CSRS retirees by repealing the Windfall Elimination Provision (WEP) and the Government Pension Offset (GPO). As a result, many retirees who previously had their own Social Security benefits reduced—or who were prevented from receiving full spousal or survivor benefits—may now receive larger Social Security payments if they otherwise qualify.
Because of these changes, Social Security has become an increasingly important part of retirement income for many CSRS retirees. Consequently, discussions about the long-term financial condition of Social Security are no longer relevant only to FERS employees.
Should Federal Employees Change Their Retirement Plans?
For most federal employees, the answer is no. The Trustees Report is intended to provide Congress and the public with a long-term assessment of Social Security’s financial condition. It is not a recommendation for individuals to change their retirement plans. Retirement planning should generally be based on a diversified approach rather than relying too heavily on any single source of income.
For FERS employees, retirement income is generally built on three components:
- The FERS Basic Benefit Plan
- The Thrift Savings Plan
- Social Security
Each component plays a different role. Together, they are designed to provide a more secure retirement than relying on a single income source.
Active federal employees should continue contributing to the TSP, review their retirement estimates periodically, and stay informed about official announcements from the Social Security Administration, the Office of Personnel Management, and Congress.
Current retirees should also avoid making financial decisions based solely on projections or news reports. Any future changes to Social Security would require congressional action, and the timing and details of any legislation cannot be predicted.
Example
James is a 57-year-old federal employee covered by FERS who plans to retire in several years. After reading headlines claiming that Social Security is “running out of money,” he becomes concerned that he may not receive any Social Security benefits.
After reviewing the Social Security Administration’s explanation of how the trust funds work, James learns that Social Security continues to receive payroll tax revenue every year. He also learns that the Trustees’ projections assume current law remains unchanged and are intended to help policymakers evaluate the program’s long-term finances.
Rather than changing his retirement plans based on headlines, James continues contributing to his TSP, reviews his retirement estimate, and monitors information published by official government sources.
Frequently Asked Questions
Does the projected depletion of the trust fund reserves mean Social Security is going bankrupt?
No. Social Security would continue collecting payroll taxes and paying benefits. Under current law, if the trust fund reserves were depleted and Congress took no action, benefits generally could be paid only from the program’s continuing income.
Will Social Security disappear after 2033?
No. The 2026 Trustees Report does not say that Social Security will end. It projects that continuing payroll tax revenue would still support the payment of most scheduled benefits after the projected depletion of the OASI Trust Fund reserves.
Could Congress prevent the depletion of the trust fund reserves?
Yes. Congress has the authority to change Social Security’s financing, benefit structure, or both. Lawmakers have amended Social Security many times since the program was created, including major reforms enacted in 1983.
Should I change my retirement plans because of the Trustees Report?
For most federal employees and retirees, no. The report is intended to inform policymakers and the public about Social Security’s long-term financial outlook. Retirement decisions should be based on your individual financial situation and official information rather than news headlines or speculation.
Does this affect CSRS retirees?
It can. Many CSRS retirees qualify for Social Security based on other covered employment or through a spouse’s work record. In addition, the repeal of the Windfall Elimination Provision (WEP) and Government Pension Offset (GPO) means many CSRS retirees now receive larger Social Security benefits than they could under prior law.