Workers approaching retirement just got a clearer picture of how much they can stash away in the next two years. The 401(k) elective deferral limit for 2026 is set at $24,500, and inflation-adjustment mechanics point toward a projected $25,000 cap for 2027. For savers who turn 60 to 63 during the calendar year, the enhanced catch-up contribution sits at $11,250 for 2025 and 2026, with a projected rise to $11,750 in 2027 based on the cost-of-living formula that governs these figures.
Why the projected $25,000 cap changes planning for 2027
The IRS published the 2026 retirement plan limits in Internal Revenue Bulletin 2025-49, which contains Notice 2025-67. That notice confirmed the elective deferral ceiling under Section 402(g) at $24,500 for 2026, a $500 increase over the prior year. The same bulletin held the age 60 to 63 enhanced catch-up amount steady at $11,250, unchanged from its debut year.
The distinction between how these two numbers move matters. SECURE 2.0 created the enhanced catch-up tier with its own statutory baseline rather than linking it directly to the standard deferral cap. The IRS spelled out the inflation-adjustment mechanics for the age 60 to 63 tier in Notice 2024-2, published in Internal Revenue Bulletin 2025-08. Because the enhanced catch-up starts from a separate initial dollar amount and rounds in $500 increments based on its own cost-of-living calculation, it can increase at a different pace than the regular deferral limit. In practice, a year of moderate inflation could push the standard limit up by $500 while leaving the catch-up tier flat, or vice versa. The two figures are not mechanically tethered, so savers in the 60 to 63 window cannot simply assume their extra allowance will track the broader limit dollar for dollar.
For 2027 planning, the projected $25,000 elective deferral cap would let workers in their early 60s shelter up to $36,750 in salary deferrals when the enhanced catch-up is included. That combined figure reflects the current statutory formulas and inflation indexing, but it is still a projection, not a final ruling. Actual 2027 limits will depend on the inflation data the IRS is required to use under existing law. Still, the direction of travel is clear enough that many near-retirees can start sketching out contribution strategies, especially if they expect to front-load savings in the last few working years.
IRS records and SECURE 2.0 rules behind the numbers
The 2026 figures rest on a clear paper trail. The IRS news release announcing the 401(k) limit increase to $24,500 also noted the IRA contribution limit rising to $7,500 for 2026. The enhanced catch-up provision itself took effect for the first time in 2025, when the IRS set the non-SIMPLE plan amount at $11,250 for individuals attaining ages 60 through 63, as documented in Internal Revenue Bulletin 2024-47.
Treasury and the IRS added another layer of clarity by issuing final regulations on the Roth catch-up rule and related SECURE 2.0 provisions. That release, IR-2025-91, addressed how plan sponsors should handle the mandatory Roth treatment of catch-up contributions for higher earners and confirmed implementation guidance for the expanded age-based limits. The higher catch-up applies to most 401(k), 403(b), and governmental 457(b) plans, but only for participants who will be 60, 61, 62, or 63 at any point during the tax year. Once a saver turns 64, they revert to the standard catch-up structure that applies to workers age 50 and older.
These technical rules arrive against a backdrop of heightened attention to retirement security. Policymakers have repeatedly cited data showing many households are underprepared for life after work. Reporting from the Associated Press has highlighted how older Americans struggle with rising living costs and uneven access to workplace plans, underscoring why Congress built richer late-career savings opportunities into SECURE 2.0. The enhanced catch-up is one of the most targeted tools in that package, aimed squarely at workers who are close enough to retirement to feel the gap but still have meaningful earning years left.
What higher limits mean for workers and employers
For individual savers, the main takeaway is that the window from ages 60 to 63 has become a distinct planning zone. Workers who can afford to maximize the standard deferral plus the enhanced catch-up may be able to close shortfalls that seemed daunting earlier in their careers. Those who cannot hit the ceiling still benefit from understanding how much extra room is available, especially if bonuses, stock compensation, or part-time work enter the picture late in life.
Employers and plan sponsors, meanwhile, face operational and communication challenges. Payroll systems must be updated to recognize the separate age band and apply the correct limits based on birth dates. Plans also need to track which participants are subject to mandatory Roth treatment for catch-ups once income thresholds are crossed. The IRS has encouraged sponsors to use electronic tools, including its online account portal, to stay current on guidance, respond to notices, and verify compliance with contribution caps.
Financial professionals are likely to emphasize that higher limits do not automatically translate into higher savings. The enhanced catch-up is an opportunity, not a guarantee. Advisors may suggest coordinating 401(k) contributions with IRA deposits, health savings account funding, and debt reduction to make the most of the final working decade. For some, it may be worth adjusting withholding or discretionary spending to ramp up deferrals in 2026 and 2027, taking full advantage of what could be the most generous tax-advantaged years of their careers.
Ultimately, the new numbers are a reminder that retirement planning is dynamic. Statutory formulas, inflation, and regulatory guidance all shape how much can be set aside each year. Workers in their early 60s who understand the mechanics behind the $24,500 and projected $25,000 caps-and how the $11,250 and projected $11,750 enhanced catch-ups fit on top-will be better positioned to translate those technical limits into practical, real-world security.
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