As the AARP Public Policy Institute warns of declining Social Security revenue, what policy should Congress prioritize to ensure the program's solvency?
Social Security Solvency: How Should Congress Fix the Funding Gap?
A new report from the AARP Public Policy Institute reveals that Social Security's taxable payroll, the primary revenue source for monthly benefits, has decreased as a share of the U.S. Gross Domestic Product (GDP) over the last four decades. While the economy has grown significantly, the proportion of that wealth subject to payroll taxes has dropped from 41% in 1983 to 34% in 2025. This decline is attributed to shifts from wages to investment income, automation, and rising income inequality. According to Social Security Trustees, the program's combined funds could face depletion as early as 2034, potentially leaving only 83% of scheduled benefits payable. To prevent this, the AARP suggests that lawmakers may need to consider reforms that increase contributions from high-income taxpayers while protecting low-to-moderate earners. Addressing the shrinking worker-to-beneficiary ratio, which is expected to drop from 3.4 to 2.4 by 2030, remains a critical challenge for Congress. Finding a sustainable path forward requires balancing economic changes with the program's fundamental mission.
Options
- Increase payroll taxes on high-income earners.
- Expand taxes to include more investment and business income.
- Raise the federal retirement age to account for aging populations.
- Reduce scheduled benefit amounts to preserve the trust funds.