Retirement savers have long been allowed to put away extra once they turn 50, a catch-up contribution meant to help workers make up ground in the home stretch of a career. A 2022 law added a second, larger tier aimed squarely at the years just before retirement. Workers ages 60 through 63 can now make a bigger catch-up contribution to a workplace plan than the standard 50-and-older amount. The catch is that using it fully takes planning, since the rules on eligibility, timing and even the type of contribution are more restrictive than the ordinary catch-up.
The 60-to-63 window and how the bigger limit works
The provision, created by the SECURE 2.0 Act, sets the enhanced catch-up for employees ages 60, 61, 62 and 63 at the greater of $10,000 or 150 percent of the standard age-50 catch-up amount, with the figure adjusted for inflation over time. It applies to 401(k), 403(b) and most 457(b) plans, sitting on top of the regular employee contribution limit. The larger allowance is available only in those four years.
The age band is strict. Eligibility is based on the age a worker will reach by the end of the year, and it ends the year they turn 64 — at which point the catch-up reverts to the standard 50-plus amount. That design makes the window a use-it-or-lose-it opportunity: the extra room does not carry forward, so a year skipped in the early 60s cannot be reclaimed later.
One practical condition applies: the higher limit is available only if a worker’s employer plan specifically permits it. Plans were allowed but not required to add the feature, so an eligible worker whose 401(k) has not adopted the provision is capped at the standard catch-up regardless of age. Confirming that a plan offers the enhanced tier is the first step to using it.
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What the extra room is worth in a final savings push
For workers who can afford to fund it, the enhanced catch-up compresses a large amount of tax-advantaged saving into the highest-earning years many people have. Every dollar routed into a traditional 401(k) lowers taxable income for that year, and the account grows tax-deferred until withdrawal — a combination that is especially valuable to someone in a peak bracket trying to shore up a nest egg before leaving work.
The gap between the two tiers is not small. In a year when the standard age-50 catch-up runs in the mid-single-thousands of dollars, the 150 percent enhancement adds roughly half again as much on top of it, and that difference repeats across all four eligible years. Stacked with the regular contribution limit and any employer match, a diligent saver in their early 60s can shelter a substantial sum annually.
The enhanced limit also interacts with the overall cap on what can go into a plan each year. The employee’s own contributions, the enhanced catch-up and any employer match all count toward a separate combined annual limit set by the IRS, so a small share of very high savers can bump against that ceiling — one more reason to map out contributions early in the year rather than scrambling to max out in December.
The timing also aligns with life stages that free up cash. By the early 60s many workers have paid off mortgages or seen children become independent, leaving more room to redirect income into retirement accounts. Because the room is temporary, financial planners often treat the early 60s as a distinct savings phase rather than a continuation of the 50s — a short stretch to maximize deferrals before the enhanced limit disappears and, for many, before earned income stops altogether.
The Roth catch-up mandate for higher earners
A related SECURE 2.0 rule changes how some of these catch-ups must be made. Workers whose wages from a single employer exceed $145,000 — a threshold indexed for inflation — are required to make their catch-up contributions as after-tax Roth dollars rather than pretax ones. After delays to give employers and plans time to comply, the requirement is set to take effect in 2026. The rule caught many high earners and payroll systems off guard, which is why regulators pushed the start date back more than once before settling on it.
For higher earners in the 60-to-63 window, that means the enhanced catch-up goes in as Roth money: no upfront deduction, but tax-free growth and withdrawals later, and no future required distributions on the Roth balance. Lower-paid workers keep the choice between pretax and Roth, and for couples each spouse’s eligibility and wage level is assessed separately, so one may owe the Roth treatment while the other still chooses pretax. The net effect is that the largest catch-up ever offered arrives just as the tax treatment of it, for the workers most able to use it, shifts from a deduction today to a tax break in retirement.
This article was researched and drafted with the assistance of artificial intelligence.
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