The IRS has confirmed a bigger cap on workplace retirement contributions for 2025, and it's the largest bump workers have seen in years.
The new limit on employee deferrals rises to $23,500, up from $22,500 in 2024.
That extra $1,000 matters more than it sounds, especially if your employer matches a percentage of what you put in.
There's a special wrinkle this time, and it's easy to miss.
Workers aged 50 to 59 can now stash an extra $7,500 in catch-up contributions, pushing their personal ceiling to $31,000.
But once you hit 60 through 63, a new "super catch-up" kicks in at $11,250, bringing the total to $34,750.
That age-based window was written into federal law and applies to these years only.
If you're under 50, the math is simpler but still worth a look.
Someone maxing out at $23,500 this year is setting aside roughly $904 per paycheck if they're paid twice a month.
That's a big commitment for most households, and plenty of people won't hit the cap — which is fine.
The point isn't to max out; it's to grab every dollar of free matching money your employer offers.
Here's where people leave cash on the table.
A common match is 50 cents on the dollar up to 6% of your salary.
If you're contributing 3% because that's all you can spare, you're still missing part of the match.
Even nudging your rate up by one or two percentage points can pull in hundreds of extra dollars a year that you'd never get from a savings account.
Higher limits don't automatically mean higher contributions.
Most plans let you set a percentage of each paycheck, so raising your rate by 1% is often the easiest move.
If money is tight, time the increase to a raise or a bonus so your take-home pay doesn't feel the pinch.
You can also split contributions between a traditional 401k, which lowers your taxable income now, and a Roth 401k, which taxes you upfront but lets withdrawals come out tax-free in retirement.
The total cap across all your accounts — your contributions plus your employer's — also rose to $70,000 for 2025, or $76,500 if you qualify for catch-up.
That ceiling mainly matters to high earners and self-employed folks using solo 401k plans.
For everyone else, the number to focus on is the $23,500 employee limit and whatever match your company offers.
A plan charging 1% in annual fees can quietly eat tens of thousands of dollars over a career.
If your workplace options are expensive, contributing enough to get the full match and then funding an IRA or taxable brokerage account may stretch your dollars further.
And if you changed jobs this year, don't forget to track down an old 401k — small balances left behind are easy to lose track of.
Our take: the new limit is a genuine opportunity, but it's not a race.
Bumping your contribution by even 1% this year, especially if it captures more of your employer's match, beats waiting for the perfect moment to max out.
Final Thoughts
Free money from a match is one of the few sure things in personal finance, and it's worth grabbing.