The IRS has officially announced increased contribution limits for retirement accounts in 2026, providing investors with expanded opportunities to save for their golden years while reducing their tax burden. These adjustments reflect ongoing efforts to help Americans keep pace with inflation and strengthen their retirement security.
Key 2026 Contribution Limit Changes
401(k), 403(b), and 457 Plans
For 2026, the standard contribution limit for 401(k) plans increases to $24,500, up from $23,500 in 2025. This $1,000 increase applies to 403(b) plans, most 457 plans, and the federal Thrift Savings Plan as well.
Workers aged 50 and older can contribute an additional $8,000 in catch-up contributions, bringing their total maximum to $32,500 for the year. This represents an increase from the $7,500 catch-up limit in 2025.
The SECURE 2.0 "Super Catch-Up" Provision
One of the most significant developments for 2026 is the enhanced catch-up contribution for workers aged 60 to 63. Thanks to SECURE 2.0 provisions, this age group can now contribute up to $11,250 in catch-up contributions, allowing for a total 401(k) contribution of $35,750.
However, high-income earners should note an important change: beginning January 1, 2026, those who earned more than $150,000 in wages during the prior year must make their catch-up contributions on a Roth (after-tax) basis only.
Individual Retirement Accounts (IRAs)
Traditional and Roth IRA contribution limits rise to $7,500 for 2026, up from $7,000 in 2025. The catch-up contribution for those 50 and older increases to $1,100, allowing a total IRA contribution of $8,600.
Roth IRA Income Limits
The income phase-out ranges for Roth IRA contributions have also been adjusted:
- Single filers: $153,000 to $168,000 (up from $150,000 to $165,000)
- Married filing jointly: $242,000 to $252,000 (up from $236,000 to $246,000)
Combined Employer-Employee Limits
For 2026, the total combined limit for employee and employer contributions to defined contribution plans reaches $72,000. This includes employer matching and profit-sharing contributions, providing significant tax-advantaged savings potential for those whose employers offer generous matching programs.
Practical Strategies for Maximizing These Limits
Review your contribution rates now. If you're not already maxing out your 401(k), consider increasing your contribution percentage to take advantage of the higher limits starting in January.
Take advantage of catch-up contributions. If you're 50 or older—and especially if you're between 60 and 63—the enhanced catch-up provisions offer a substantial opportunity to accelerate your retirement savings.
Coordinate IRA and 401(k) contributions. Remember that you can contribute to both a 401(k) and an IRA in the same year. Combined, a worker aged 60-63 could potentially save up to $44,350 in tax-advantaged retirement accounts in 2026.
Consider Roth conversions. With mandatory Roth catch-up contributions coming for high earners, this may be an ideal time to evaluate your overall Roth strategy and tax diversification.
The Bottom Line
The 2026 contribution limit increases represent a meaningful opportunity for retirement savers to build wealth while minimizing their tax burden. Whether you're just starting your career or approaching retirement, maximizing these tax-advantaged accounts remains one of the most effective strategies for long-term financial security.
Sources: Internal Revenue Service (IRS), Social Security Administration, Fidelity Investments, Charles Schwab