The IRS just released the official numbers, and if you’re serious about retirement savings, this is the year to pay attention. The 401(k) and IRA contribution limits 2026 increased across the board, giving savers more room than ever to shelter income and grow tax-advantaged wealth. This complete guide breaks down every limit, every catch-up rule, and exactly how to use these numbers to your advantage.
Table of Contents
- 401(k) and IRA contribution limits 2026: the official numbers
- 401(k), 403(b), and 457 plan limits explained
- IRA contribution limits: Traditional and Roth
- Catch-up contributions by age group
- The special “super catch-up” for ages 60-63
- The combined employer + employee limit
- SEP IRA and SIMPLE plan limits
- Roth IRA income limits for 2026
- How to actually max out your accounts in 2026
- Why the 2026 increase matters
- Frequently asked questions
401(k) and IRA contribution limits 2026: the official numbers
According to the IRS, the amount individuals can contribute to their 401(k) plans in 2026 has increased to $24,500, up from $23,500 for 2025 — and the IRA contribution limit rose to $7,500, up from $7,000. Here’s the full picture at a glance:
| Account type | 2025 limit | 2026 limit |
|---|---|---|
| 401(k), 403(b), most 457 plans, TSP | $23,500 | $24,500 |
| IRA (Traditional and Roth combined) | $7,000 | $7,500 |
| 401(k) catch-up (age 50-59, 64+) | $7,500 | $8,000 |
| 401(k) catch-up (age 60-63) | $11,250 | $11,250 |
| IRA catch-up (age 50+) | $1,000 | $1,100 |
| Combined employer + employee 401(k) limit | $70,000 | $72,000 |
These 401(k) and IRA contribution limits 2026 numbers apply across the board for the calendar year — regardless of when in the year you start or stop contributing, the annual cap stays fixed at these totals.
401(k), 403(b), and 457 plan limits explained
The $24,500 limit applies not just to traditional 401(k) plans, but also to 403(b) plans (common for teachers and non-profit employees), most 457 plans (government employees), and the federal Thrift Savings Plan (TSP). According to Principal, this $24,500 figure is the elective deferral limit — the maximum amount you personally can contribute from your paycheck, whether pre-tax (traditional) or after-tax (Roth 401(k)).
If you participate in multiple plans during the year — for example, you switch jobs and both employers offer a 401(k) — the $24,500 limit is aggregated across all of them, not per plan. Keeping track of your total contributions across employers is your responsibility, since payroll systems at each job don’t automatically know what you contributed elsewhere. For more on how 401(k) plans work overall, see our guide on what is a 401(k) and how does it work.
IRA contribution limits: Traditional and Roth
The IRA contribution limit for 2026 is $7,500, and this figure is shared — not doubled — between Traditional and Roth IRAs. According to CNBC Select, the $7,500 annual limit applies regardless of whether you choose a traditional IRA (which offers immediate tax benefits) or a Roth IRA (which allows tax-free withdrawals in retirement).
This means if you contribute $4,000 to a Traditional IRA in 2026, you can only contribute up to $3,500 more to a Roth IRA that same year — the combined total across both account types cannot exceed $7,500 (or $8,600 with catch-up contributions if you’re 50+). Our guide on Roth IRA vs. Traditional IRA breaks down which type makes more sense for your tax situation, and how to open a Roth IRA covers the account setup process step by step.
Catch-up contributions by age group
The IRS allows savers aged 50 and older to contribute more than younger workers, recognizing that many people ramp up retirement savings later in their careers. Understanding these catch-up tiers is essential to maximizing the 401(k) and IRA contribution limits 2026 for your specific age group.
| Age group | 401(k) catch-up (2026) | Total 401(k) limit | IRA catch-up (2026) | Total IRA limit |
|---|---|---|---|---|
| Under 50 | $0 | $24,500 | $0 | $7,500 |
| 50-59 | $8,000 | $32,500 | $1,100 | $8,600 |
| 60-63 | $11,250 | $35,750 | $1,100 | $8,600 |
| 64 and older | $8,000 | $32,500 | $1,100 | $8,600 |
According to the ASPPA, participants in most 401(k), 403(b), governmental 457 plans, and the federal Thrift Savings Plan who are 50 and older can generally contribute up to $32,500 each year starting in 2026 — combining the standard $24,500 deferral with the $8,000 catch-up.
The special “super catch-up” for ages 60-63
One of the more unusual features of the 401(k) and IRA contribution limits 2026 involves a narrow four-year window created under the SECURE 2.0 Act. According to Voya, employees aged 60 through 63 during the calendar year qualify for an enhanced catch-up contribution of $11,250 instead of the standard $8,000 — a full $3,250 more than workers aged 50-59 or 64 and older.
This “super catch-up” only applies during the specific calendar years you turn 60, 61, 62, or 63. Once you turn 64, the catch-up amount reverts to the standard $8,000 figure. If you’re approaching this age window, it’s worth front-loading contributions during those four years if your cash flow allows, since the window closes automatically once you age out of it.
The combined employer + employee limit
Beyond your personal contribution limit, there’s a separate, higher cap that includes employer contributions like matching funds and profit-sharing. According to Gusto, the combined limit for employee and employer contributions to a 401(k) in 2026 is $72,000, or 100% of the employee’s salary, whichever is lower — rising to $80,000 for employees aged 50-59 or 64+ who are making catch-up contributions.
This combined limit rarely affects average earners, since it would require contributing the full $24,500 employee limit plus receiving nearly $47,500 in employer contributions in the same year. It’s mainly relevant for high earners at companies with generous profit-sharing 401(k) plans, or self-employed individuals using a Solo 401(k) who contribute as both “employer” and “employee.”
SEP IRA and SIMPLE plan limits
If you’re self-employed or run a small business, different limits apply. According to Gusto, SEP IRA plan contribution limits for 2026 are $72,000, up from $70,000 in 2025 — matching the combined 401(k) limit, since SEP contributions come entirely from the “employer” side (even when that employer is you).
SIMPLE IRA plans have their own separate structure, with a lower base contribution limit than a standard 401(k), plus a catch-up contribution for employees aged 50 and over that increased to $4,000 in 2026, according to ASPPA. If you’re weighing which retirement account fits your freelance or small-business situation, our guide on how to pay taxes as a freelancer covers the broader tax picture for self-employed savers.
Roth IRA income limits for 2026
The $7,500 Roth IRA contribution limit is only available in full if your income falls below certain thresholds — high earners face a phase-out range, and above a certain income, Roth IRA contributions aren’t allowed directly at all. These income limits are separate from the 401(k) and IRA contribution limits 2026 dollar caps and adjust annually along with them.
If your income exceeds the Roth IRA threshold, you’re not necessarily locked out of Roth savings — a “backdoor Roth IRA” strategy (contributing to a Traditional IRA, then converting to Roth) remains a legal workaround for many high earners. This is a more advanced strategy best discussed with a tax professional, since conversion rules involve their own tax implications.
How to actually max out your accounts in 2026
Knowing the 401(k) and IRA contribution limits 2026 numbers is one thing — actually hitting them requires a plan. Here’s how to approach it:
- Calculate your per-paycheck contribution. To max a $24,500 401(k) limit across 26 biweekly paychecks, you’d need to contribute roughly $942 per paycheck
- Capture the full employer match first. Before maximizing your own contribution, confirm you’re contributing enough to get 100% of any employer match — that’s an instant, guaranteed return
- Automate IRA contributions monthly. Splitting $7,500 across 12 months means automating roughly $625/month into your IRA, rather than trying to find a lump sum in April
- Front-load if you’re in the 60-63 super catch-up window. If eligible for the $11,250 enhanced catch-up, prioritize maxing this out during your four eligible years
- Reassess mid-year. If you get a raise or bonus, revisit your contribution percentage to make sure you’re still on pace to hit the annual limit before December 31
If you’re just getting started with retirement investing and these numbers feel out of reach right now, our guide on how to start investing for retirement at any age covers a more gradual approach, and how much should you save for retirement helps you figure out your personal target.
Why the 2026 increase matters
The jump from $23,500 to $24,500 for 401(k)s and from $7,000 to $7,500 for IRAs might look small on paper, but compounded over a working career, these annual increases meaningfully expand how much tax-advantaged growth is available to you. According to Mercer Advisors, these limits are adjusted annually for inflation under IRS cost-of-living adjustment rules, which means savers who consistently max out their accounts each year capture the benefit of compounding on a growing contribution base, not a flat one.
For context on how compounding turns steady contributions into significant wealth over decades, see our guide on what is compound interest and why does it change everything.
Frequently asked questions about 401(k) and IRA contribution limits 2026
Can I contribute to both a 401(k) and an IRA in the same year?
Yes — the 401(k) and IRA contribution limits 2026 are entirely separate. You can contribute the full $24,500 to your 401(k) and the full $7,500 to an IRA in the same calendar year, for a combined $32,000 in tax-advantaged retirement savings (before any catch-up contributions). However, if you’re covered by a workplace retirement plan, your ability to deduct Traditional IRA contributions may phase out at higher incomes — Roth IRA contributions have separate income limits regardless of workplace plan coverage.
What happens if I contribute more than the limit?
Excess contributions are subject to a 6% excise tax per year until corrected. If you accidentally over-contribute, you generally have until your tax filing deadline (including extensions) to withdraw the excess amount plus any earnings on it, avoiding the penalty. Most payroll systems automatically stop 401(k) deductions once you hit the annual limit, but IRA contributions across multiple accounts aren’t tracked automatically — that’s on you to monitor.
Do the 401(k) and IRA contribution limits reset every January?
Yes — both limits are based on the calendar year, resetting to $0 contributed on January 1 regardless of when you started contributing the prior year. Unlike some benefits that follow a plan year or fiscal year, retirement contribution limits always align with the standard calendar tax year.
Is the Roth 401(k) limit the same as the traditional 401(k) limit?
Yes — the $24,500 employee limit for 2026 is a combined cap across both traditional (pre-tax) and Roth (after-tax) 401(k) contributions within the same plan. You can split your contributions between the two — for example, $15,000 traditional and $9,500 Roth — but the combined total cannot exceed $24,500 (before catch-up contributions).
Do self-employed people get higher retirement contribution limits?
Self-employed individuals using a Solo 401(k) can potentially contribute more than traditional employees, since they can contribute both as the “employee” ($24,500) and as the “employer” (up to the combined $72,000 limit, depending on net self-employment income). SEP IRAs offer a similar structure, capped at the same $72,000 combined limit for 2026. This makes self-employment retirement planning meaningfully different from a standard W-2 job — our guide on how to pay taxes as a freelancer covers more of this territory.
The bottom line on 401(k) and IRA contribution limits 2026
The 401(k) and IRA contribution limits 2026 give savers meaningfully more room than last year — $24,500 for 401(k)s, $7,500 for IRAs, and enhanced catch-up tiers for those 50 and older, with a special boost for the 60-63 age window. Whether you can max these out or just push your contribution percentage up slightly, understanding exactly where these ceilings sit is the first step to using them fully.
For related guides, see what is a 401(k) and how does it work, Roth IRA vs. Traditional IRA, how to open a Roth IRA, how much should you save for retirement, and how to start investing for retirement at any age.
External resources: IRS — 401(k) and IRA Limits for 2026, Principal — 2026 Contribution Limits, Gusto — 401(k) and IRA Limits for 2026.
Disclaimer: This article is for informational and educational purposes only and does not constitute financial or tax advice. Contribution limits and eligibility rules can change and depend on individual circumstances — consult a certified financial planner or tax professional for guidance specific to your situation.