401(k) Max in 2016 vs. 2026: Is It Harder To Reach?
Contribution limits for 401(k) plans have risen significantly over the past 10 years. While this could theoretically be a boon for savers, the reality is that maxing out a 401(k) plan remains quite difficult for the average American.
Below, we'll look at how 401(k) contribution limits have changed, why maxing out remains out of reach for many and what matters more for retirement savings.
Good To Know: Here's What Cashing Out Your 401(k) at 28 Really Costs You by Age 65
Join Us: Start Growing Your Net Worth With Smarter Tracking
How the Numbers Look
In 2016, the IRS capped employee 401(k) deferrals at $18,000. Those 50 and older could add an additional $6,000 as a “catch-up contribution,” bringing their total limit to $24,000.
In 2026, the contribution limit is about one-third higher, at $24,500. Catch-up contributions for those 50-plus jumped to $8,000, putting their maximum at $32,500. Since 2025, an additional “super catch-up contribution” of $11,250 has been in place for workers ages 60 to 63. That brings the maximum for someone in the 60 to 63 window to $35,750.
While these are generous contribution limits, wages haven't kept pace. For many workers, this means “maxing out” is even more out of reach than it was 10 years ago.
How Many Max Out Their Contributions?
Higher limits are great news if you have the free cash flow to use them. If not, it just widens the gap between what’s possible and what’s realistic based on your paycheck.
The data backs this up. Only 14% of 401(k) participants maxed out their accounts in 2024, according to Vanguard. The split by income is dramatic, but not surprising. Among workers earning $150,000 or more, 51% maxed out, according to the same Vanguard report a year later. However, fewer than 1% of those earning under $50,000 did the same.
The same is true regarding catch-up contributions. Fewer than 1% of participants earning under $30,000 used catch-up contributions in 2025, per the Vanguard report. Yet, among those earning at least $150,000, the rate jumped to more than half.
What’s Important Is the Habit, Not Maxing Out
If you’re coming up short when it comes to maxing out your 401(k), don’t fret. Not everyone is expected to reach that lofty goal. It certainly doesn’t mean that you should abandon your savings. Even relatively modest contributions made over the course of your career can be more than enough to fund a successful retirement.
Vanguard, for example, recommends a combined savings rate of 12% to 15% of income. This includes both your own contributions and your employer match. For most Americans, this is enough as long as it remains consistent.
One strategy to help you get there is auto-escalation. If your contribution rate bumps up automatically by a few percentage points each year, you might not even notice it in your paycheck, but it will go far to building your nest egg.
Vanguard noted that roughly 31% of participants had their deferral rate bumped up automatically in 2025. That single feature was enough to drive an increase in savings for 45% of plan participants.
What This Means for the Average Worker
If a high 401(k) contribution limit motivates you to save more, that’s great. Just don’t take it too hard if you can’t reach it. That simply puts you in the majority, as only a handful of Americans can contribute that much.
As long as you are increasing your contribution rate every year and capturing your full employer match, you’re making significant progress towards building a nest egg.
To help you get there, turn on automatic contributions and auto-escalate them every year. Between your rising contribution rate and your increasing paycheck, your 401(k) contributions can grow fast.
This article was provided by MoneyLion.com for informational purposes only and should not be construed as financial, legal or tax advice.
More From MoneyLion:
