If you're one of the millions of Americans who automatically bumps up their retirement savings each January, you may want to check the number this time.
The IRS has raised the amount you can stash in a workplace 401(k) for 2025, and the new ceiling is $23,500 — up $500 from last year's $23,000.
That extra $500 might not sound like much, but over a career it adds up.
The catch is that most people never come close to hitting the cap in the first place.
Financial firms that track retirement plans say the average worker contributes somewhere in the 6% to 8% range of their salary, which for a typical earner lands well under $10,000 a year.
Anyone turning 50 or older can add another $7,500 on top of the standard limit in 2025, bringing their total to $31,000.
But there's a new wrinkle this year: workers aged 60 through 63 get an even higher catch-up amount of $11,250, thanks to a provision tucked into a recent federal law.
That higher tier is designed to give people nearing retirement a final push to pad their accounts.
Why does any of this matter if you're just trying to cover groceries and rent?
Every dollar you don't put away in your 30s and 40s is a dollar that has to be replaced later, usually with money you'd rather spend on something else.
The tax break is the other half of the deal — 401(k) contributions typically come out of your paycheck before federal income tax is calculated, which lowers your taxable income for the year.
Say you earn $70,000 and bump your contribution from 5% to 10%.
That's an extra $3,500 going into the account annually.
Your take-home pay drops by less than that amount, because you're not paying income tax on the money you shifted.
Many employers also match a portion of what you contribute, which is essentially free money that too many workers leave on the table.
Log into your plan's website, find the contribution percentage, and nudge it up by one or two points.
If you got a raise this year, aim to route at least part of it into the account before it disappears into everyday spending.
You don't have to max out to make progress — you just have to move the number in the right direction.
One caution: the contribution limit applies to what you personally put in.
Any employer match sits on top of that and doesn't count against your $23,500 ceiling.
There are also income-based rules for certain plans and separate limits if you're self-employed or contributing to an IRA, so it's worth a quick check with your plan administrator or a tax professional before assuming your situation is simple.
The bottom line is that the limit went up, but the limit isn't the point.
The point is whether your number went up.
Final Thoughts
A $500 bump in the ceiling does nothing for you unless you actually use it, and the workers who build real retirement cushions tend to be the ones who raise their contribution a little every year without waiting for a perfect moment that never arrives.