Social Security's main trust fund is on track to run dry by 2032, and one prominent fiscal watchdog thinks the wealthiest retirees should bear the burden of fixing it.
The Committee for a Responsible Federal Budget has unveiled a "Six Figure Limit" proposal that would cap annual Social Security benefits at $100,000 for couples and $50,000 for individuals, with adjustments for claiming age and marital status — a plan AARP has already pushed back against as a potential "backdoor to broader cuts."
Under current projections, once the trust fund is depleted, benefits would be automatically cut by law to match incoming revenue. That translates to an estimated 24% across-the-board reduction for every recipient — rich and poor alike. The CRFB's initiative aims to prevent that scenario by targeting the top earners first.
According to Fox Business, the proposal is straightforward in concept, though the details matter. A couple retiring at the normal retirement age would see their combined annual benefit capped at $100,000. Single retirees would face a $50,000 ceiling.
Claiming age would shift these thresholds. A couple delaying benefits until age 70 would have a higher limit of $124,000, while a couple claiming as early as possible at age 62 would face a cap of just $70,000. These adjustments acknowledge the existing incentive structure that rewards delayed claiming. CRFB worked with Jason DeBacker of the Open Research Group to model three distinct options for implementing the cap. The key variable across the trio is how long the $100,000 threshold remains frozen before being indexed to inflation, with options spanning 20 years and 30 years of fixed limits.
The numbers diverge significantly depending on which version policymakers choose. An inflation-indexed version of the cap would save an estimated $100 billion over 10 years, closing 20% of Social Security's 75-year shortfall and 55% of the shortfall in the 75th year. That's meaningful, but far from a complete fix. Both the 20-year and 30-year fixed-limit versions would save $190 billion over the same decade. The 20-year proposal would close 25% of the long-term shortfall, while the 30-year option would close 55% of the 75-year gap and 60% of the shortfall in the 75th year.
Perhaps most notably, CRFB estimates the 20-year version would delay insolvency by seven years when paired with an employer compensation tax. The 30-year version, combined with the same tax, would permanently restore solvency for 75 years and beyond. That's the kind of claim that deserves scrutiny — but also serious consideration.
CRFB emphasizes the proposal's narrow initial impact. In its early years, the cap would affect only the top 0.05% of couples — households with benefits exceeding $100,000, total average retirement income above $2.5 million per year, and an average net worth north of $65 million. These are not people who depend on Social Security to keep the lights on.
Over time, however, the impact widens. By 2030, the top 1% of couples would see benefits reduced by 5% on average, with no impact on the bottom 90%. By 2040, the top 1% faces a 7% cut, with no effect on the bottom 80%. And by 2060, the top 1% would absorb a 24% benefit reduction, with no impact on the bottom 70% of households. That escalating scope is exactly where the debate gets uncomfortable. What starts as a trim on the ultra-wealthy gradually extends its reach — a pattern fiscal conservatives have learned to watch carefully.
The proposal has already drawn criticism from AARP, the nation's largest advocacy group for older Americans. Jenn Jones, AARP's VP of financial security and livable communities, argued the approach misses the point. "Proposals that focus on capping Social Security don't address the problem in front of Congress: ensuring every American gets every dollar they have earned," Jones said.
Jones went further, warning of a slippery slope. "What's worse, ideas like this risk becoming a backdoor to broader cuts. AARP urges policymakers to focus on bipartisan solutions that protect and strengthen Social Security, not cut it." That concern — that means-testing today becomes benefit erosion tomorrow — resonates across the political spectrum.
CRFB, for its part, acknowledged the limits of the proposal. The organization stated that "although the SFL would not significantly delay the date of insolvency of the Social Security trust funds on its own, it could meaningfully delay insolvency in combination with other reforms." In other words, this is one piece of a larger puzzle, not a silver bullet.
The broader takeaway here isn't about one proposal — it's about trajectory. Social Security faces a structural shortfall, and the political options range from benefit reductions to tax increases to some combination of both. For anyone building a retirement plan today, the smartest assumption is that Social Security will provide less than currently promised, especially for higher earners.
Whether it's the Six Figure Limit or some other mechanism, the direction of travel is clear: wealthier retirees will likely shoulder more of the adjustment. That makes private savings, disciplined investing, and diversified retirement income streams not just prudent — but essential. The government's promises have an expiration date, and 2032 is closer than most people think.