A workplace retirement account can suddenly hold a lot more room for people in a specific four-year age window. Employees who turn 60, 61, 62 or 63 during the calendar year are eligible for a bigger “catch-up” contribution on top of the regular 401(k) deferral limit than colleagues who use the standard age-50 catch-up, a provision built into the SECURE 2.0 Act that gives near-retirees a wider lane to build savings in the final working years before claiming benefits.
How the Super Catch-Up Differs From the Standard One
Workers age 50 and older have long been allowed to defer more into a 401(k), 403(b), or similar plan than younger participants, through the standard catch-up contribution. SECURE 2.0 layered a second, larger tier on top of that for a narrower group: participants who turn 60, 61, 62, or 63 at any point in the plan year can use a “super” catch-up limit instead, set at the greater of $10,000 or 150% of the regular catch-up amount, adjusted for inflation, according to the IRS’s retirement topics page on catch-up contributions. The heightened limit replaces the standard catch-up for that age band; it is not an additional amount stacked on top of it.
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What the Higher Ceiling Looks Like in Dollars
The dollar figures move with inflation each year, so the exact numbers change on a schedule set by IRS cost-of-living adjustments. For 2026, the standard catch-up available to most participants age 50 and older is $8,000, while the super catch-up for the 60-to-63 age band is $11,250, per the IRS’s newsroom release on 2026 retirement plan limits. Combined with the regular 401(k) elective-deferral limit, a participant in that age window who maximizes contributions can defer a substantially larger share of pay in the years right before retirement than either younger or slightly older colleagues.
The window is exactly four calendar years. A worker who turns 64 during the year reverts to the standard catch-up amount, since the super catch-up applies only to the ages the law specifically names.
A New Roth Requirement for Higher Earners
Starting with the 2026 plan year, a separate SECURE 2.0 provision changes how some catch-up contributions, including the age-60-to-63 super catch-up, must be made. Anyone who earned more than $150,000 in wages from that employer in the prior calendar year must direct all catch-up contributions into a Roth account, meaning after-tax dollars rather than pre-tax deferrals, according to IRS guidance on 401(k) and profit-sharing plan contribution limits. Lower earners can still choose between pre-tax and Roth catch-up contributions if the plan offers both.
Why Eligibility Requires the Plan to Cooperate
The enhanced limit is not automatic just because an employee’s age qualifies. A workplace plan must permit catch-up contributions at all, and the higher figure only applies within a plan that has adopted the SECURE 2.0 provision. Workers approaching the 60-to-63 window who want to take advantage of the larger limit generally need to confirm with a plan administrator or benefits office that the super catch-up option is active before increasing payroll deferrals, since not every employer plan updates its contribution elections automatically when a participant crosses into the eligible age band.
This article was produced with AI assistance and reviewed by The Financial Wire editorial team.
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Warren Cohen is a finance writer based in Phoenix, Arizona, covering personal finance topics including credit, banking, and beginner investing. He earned his degree in business administration from Arizona State University and began his career working in consumer finance, where he gained direct experience with lending and credit systems. He now writes for personal finance websites and fintech platforms, focusing on clear, practical content that helps readers make informed financial decisions.
