The 2026 401(k) and IRA Limits Jumped — and a New Roth Catch-Up Rule Just Kicked In

The Headline Numbers Went Up

For 2026, the IRS raised the major retirement contribution limits. If you're saving in a workplace plan or an IRA, here's the new ceiling:

• 401(k), 403(b), most 457 plans, and the federal TSP: $24,500, up from $23,500 in 2025
• Traditional and Roth IRAs: $7,500, up from $7,000 in 2025
• 50-and-over catch-up (401k-type plans): $8,000, up from $7,500 — for a total of $32,500
• IRA catch-up (50+): $1,100, up from $1,000 — for a total of $8,600

There's also a special, higher catch-up for a narrow age band. If you're 60, 61, 62, or 63 in 2026, your workplace-plan catch-up is $11,250 instead of $8,000 — letting you contribute up to $35,750 in a single year. This "super catch-up" came out of the SECURE 2.0 Act and is one of the most overlooked ways to backload retirement savings in your early sixties.

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The Real Story: the Roth Catch-Up Mandate

The limit increases are nice, but the change that actually catches people off guard took effect January 1, 2026. Under SECURE 2.0, if your FICA wages from the employer sponsoring your plan exceeded $150,000 in the prior year, your catch-up contributions can no longer go in pre-tax — they must be made as Roth (after-tax).

In plain terms: a high earner who's 50+ and used to dropping an extra $7,500–$8,000 into the plan and deducting it now contributes that catch-up with after-tax dollars instead. You don't get the upfront deduction, but the money grows and comes out tax-free in retirement.

A few important details:

• The $150,000 threshold is based on wages from that specific employer, not your total household income. Change jobs mid-year and the prior-year test resets to the new employer.
• It applies only to the catch-up portion (the extra amount for those 50+), not your base contribution.
• If your plan doesn't offer a Roth option and you're over the threshold, you may not be able to make catch-up contributions at all until the plan adds one — so it's worth confirming with HR.

Is Losing the Deduction a Bad Thing?

Not necessarily. Whether pre-tax or Roth is better comes down to one question: do you expect your tax rate to be higher now or in retirement?

If you're a high earner in your peak years and expect lower income later, the lost deduction stings. But many high earners end up with large pre-tax balances that trigger hefty required minimum distributions and tax bills down the road. Forcing some savings into Roth builds a tax-free bucket that adds flexibility later — letting you manage your taxable income in retirement rather than being at the mercy of one giant pre-tax account.

What To Actually Do

1. Re-set your contribution amount. If you max out, update your per-paycheck deferral so you hit the new $24,500 (or $32,500 / $35,750 with catch-up) across the year. With 26 paychecks, maxing the base limit is about $942 per check.

2. Check how your catch-up is coded. If you're 50+ and earn over $150,000 at your employer, log into your plan and confirm catch-up dollars are flowing to the Roth source. If the option isn't there, ask HR.

3. Mind the IRA phase-outs. Roth IRA eligibility now phases out between $153,000 and $168,000 for single filers (and higher for joint filers). If you're near the top, look at a backdoor Roth or a traditional IRA instead.

4. Don't leave the match on the table first. Before chasing the max, make sure you're getting every dollar of employer match — that's an instant return no rate environment can beat.

Why the IRS Raises These Limits Every Year

The annual increases aren't arbitrary — they're tied to inflation adjustments calculated under a formula written into the tax code, which the IRS applies each fall for the following tax year. In years with higher inflation, the dollar increases tend to be larger; in calmer years, limits can even hold flat. This is worth knowing because it means the limits are not something to plan around precisely years in advance — check the actual published figures each fall rather than assuming a fixed year-over-year increase when projecting your long-term retirement savings.

How the Super Catch-Up Actually Gets Applied

For the 60-63 age band eligible for the higher $11,250 catch-up, it's worth confirming with your plan administrator exactly how the contribution gets coded, since payroll systems don't always default correctly the first year a new catch-up tier takes effect. Some plans require you to actively elect the higher catch-up amount rather than applying it automatically once you turn 60, and missing that election means leaving available tax-advantaged savings room unused for that plan year — room that, unlike some other tax benefits, generally cannot be made up retroactively once the year closes.

What This Means for Roth IRA Eligibility

The Roth IRA contribution limit increase doesn't change who's allowed to contribute directly — that's governed separately by the income phase-out ranges, which are also adjusted annually. If your income falls within or above the phase-out range, the backdoor Roth strategy (contributing to a non-deductible traditional IRA, then converting it to Roth) remains available regardless of the contribution limit itself, since it's a two-step process built around existing IRS rules rather than a special exception.

2026 Limits at a Glance

Frequently Asked Questions

Does the Roth catch-up rule apply to my IRA?

No. The mandate applies to catch-up contributions in workplace plans (401(k), 403(b), 457, TSP), not to IRAs. IRA catch-ups can still be traditional or Roth based on your own eligibility.

What counts toward the $150,000 wage threshold?

It's your FICA (Social Security) wages from the employer that sponsors the plan, measured in the prior calendar year. Self-employment income and wages from a different employer are treated separately.

I'm 62 — can I really put away $35,750?

Yes, if your plan allows it. The $24,500 base plus the $11,250 age 60–63 super catch-up gets you to $35,750 in workplace-plan contributions for 2026.

Contribution limits and tax rules change yearly and individual situations vary — confirm details with your plan administrator or a tax professional. Estimate your retirement balance →