The IRS has officially released the 2026 retirement contribution limits, bringing welcome news for savers looking to maximize their tax-advantaged accounts. Combined with significant SECURE 2.0 Act changes taking effect this year, 2026 marks an important transition for retirement planning strategies.
Higher Contribution Limits Across the Board
For 2026, the IRS has increased the amount individuals can contribute to their 401(k) plans to $24,500, up from $23,500 in 2025. This limit applies to 401(k), 403(b), governmental 457 plans, and the federal Thrift Savings Plan.
IRA contribution limits have also increased to $7,500, up from $7,000 in 2025. The IRA catch-up contribution limit for individuals aged 50 and over has risen to $1,100, up from $1,000—the first increase to this limit since it was established.
Enhanced Catch-Up Contributions for Older Workers
Standard catch-up contributions for 401(k) plans have increased to $8,000 for 2026, up from $7,500 in 2025. However, the most significant change affects workers aged 60 through 63.
Under the SECURE 2.0 Act's "super catch-up" provision, workers in this age bracket can now contribute an additional $11,250 rather than the standard $8,000. This means a 62-year-old could contribute up to $35,750 to their 401(k) in 2026—a substantial opportunity to boost retirement savings during peak earning years.
Mandatory Roth Catch-Up for High Earners
One of the most significant changes taking effect January 1, 2026, requires higher earners to make catch-up contributions on a Roth basis. If you earned more than $150,000 in FICA wages in 2025, any catch-up contributions you make in 2026 must go into a Roth account.
Those earning $150,000 or less can continue making catch-up contributions to either pre-tax or Roth accounts. This requirement affects 401(k), 403(b), and governmental 457(b) plans but does not apply to IRAs.
This rule was originally scheduled for 2024 but was delayed by the IRS to give employers, plan administrators, and savers more time to prepare.
Roth IRA Income Phase-Outs Adjusted
The income phase-out range for Roth IRA contributions has also increased. For single filers, the phase-out range is now $153,000 to $168,000. For married couples filing jointly, the range is $242,000 to $252,000.
Traditional IRA deduction phase-outs have similarly increased: $81,000 to $91,000 for single filers covered by a workplace plan, and $129,000 to $149,000 for married couples filing jointly.
Social Security Changes to Consider
Beyond contribution limits, Social Security recipients are seeing a 2.8% cost-of-living adjustment (COLA) for 2026, translating to an average increase of $56 per month. The full retirement age has also reached 67 for those born in 1960 or later—completing a 42-year transition from age 65.
The Social Security wage cap has increased to $184,500, meaning higher earners will pay Social Security tax on more of their income.
Practical Steps for 2026
Review your contribution strategy. With higher limits available, consider whether you can increase your contributions to take full advantage of tax-advantaged growth.
Check your plan's Roth options. If you're a high earner age 50 or older, ensure your employer's plan offers Roth contributions—otherwise, you won't be able to make catch-up contributions.
Coordinate with Social Security planning. If you're approaching retirement, factor in the new full retirement age and COLA adjustments when projecting your income needs.
Consider HSA contributions. The 2026 HSA limit for individuals is $4,400 and $8,750 for family coverage, with an additional $1,000 catch-up for those 55 and older.
These changes represent meaningful opportunities for retirement savers at every stage. Taking time now to understand and plan for these updates can help maximize your retirement readiness.
Sources: Internal Revenue Service, Charles Schwab, AARP, Social Security Administration, Franklin Templeton