How Much Should I Contribute to My 401(k)? A Simple Framework

Step 2: Aim for 10% to 15% of Your Income

Once the match is locked in, the widely cited target is to save 10% to 15% of your gross pay each year for retirement - and yes, the employer match counts toward that total. So if you put in 6% and your employer adds 4%, you're already at 10%.Why 15%? It's the rough savings rate that history suggests lets a typical worker who starts in their 20s or early 30s replace enough of their income in retirement. Start later, and you may need to aim higher; start early, and even 10% can go a long way, because time does most of the heavy lifting.

What Percentage Should I Contribute at My Age?

If you're behind, don't panic - just be honest about needing to save a bit more aggressively. These are rough starting points, not rules:

The point of the table isn't to hit an exact number - it's to show that the later you start, the more you contribute to make up for lost compounding. If your age-group target feels impossible today, start lower and climb. Consistency beats intensity.

How Much Is That Per Paycheck?

Percentages are easy to nod along to and hard to picture. So here's what common contribution rates actually cost you per paycheck, assuming you're paid twice a month (24 pay periods a year):

Two things soften the blow. First, 401(k) contributions are pre-tax, so a $250 contribution reduces your take-home pay by less than $250 - the tax you'd have paid on that money stays invested instead. Second, that number is per paycheck, not per week, so it's usually more manageable than it looks on paper.

Know the 2026 Contribution Limits

There's a ceiling on how much you can contribute. For 2026, you can personally put in up to $24,500 (the employee limit; it was $23,500 in 2025). If you're 50 or older, you can add an $8,000 catch-up contribution, for $32,500 total, and if you're 60 to 63 the catch-up is $11,250 instead. Your employer's match doesn't count against your limit; together, you and your employer can contribute up to $72,000 in 2026. Most people don't get anywhere near these limits, and that's completely fine. The limits are a cap, not a goal. Hitting your 15% target on a normal salary matters far more than maxing out.

What If There's No Employer Match?

No match doesn't mean skip the 401(k) - it just changes the math a little. You still get the tax advantage and automatic, out-of-sight-out-of-mind saving. A common approach with no match: contribute enough to comfortably hit your 10–15% goal here, or split between your 401(k) and a Roth IRA for more flexibility. The tax break alone still makes a 401(k) worth using.

A Simple Rule to Keep Increasing

The easiest habit to build: raise your contribution rate by 1% every time you get a raise. You never feel it, because you're spending money you never had in your take-home pay to begin with. Do that for a few years, and you'll drift from 6% to 15% almost painlessly - no dramatic budget overhaul required.

See Your Number

The fastest way to find your right contribution is to see how it grows over time at different rates. Use our 401(k) Calculator to test different contribution percentages and see how your balance projects to retirement. Try 6%, then 10%, then 15%, and watch how much difference a few extra percentage points make over the decades.

What Percentage Should I Contribute to My 401(k)? What Each Rate Grows To

Short answer: Contribute enough to get the full employer match, then build toward 10% to 15% of your gross pay, counting the match. The rate matters less than the year you start: a 25-year-old saving 6% ends up with more than a 35-year-old saving 10%.

Percentages feel abstract until you see them as balances. The table below runs a $60,000 salary through four contribution rates and three starting ages, using the same 7% average annual return our 401(k) calculator uses by default.

Read it across, not down. Starting at 45, even 25% of pay (about $651,000) lands below 6% started at 25 (about $787,000). Ten years of waiting costs more than doubling your rate can make back.

The honest caveat: 7% is an average, not a promise, and these are future dollars. At 3% inflation a year, $1.97 million in 40 years buys roughly what $603,000 buys today. That's still a real retirement, but it's why 15% is the target and 6% is the floor.

Is contributing 25% to a 401(k) too much?

Not if the rest of your money is in order. Before going that high, have an emergency fund and no high-interest card debt, because 401(k) money is hard to reach before 59½ without taxes and a 10% penalty. There's also a ceiling: under 50, 25% of pay hits the $24,500 limit once your salary passes $98,000. For the order to tackle those, see our guides to building an emergency fund and paying off credit card debt.

How much per paycheck to max out a 401(k) in 2026?

The IRS 2026 limits are $24,500 of your own contributions, plus an $8,000 catch-up at 50 or older, or $11,250 at ages 60 to 63. Here's what that takes per check.

One trap if you max out early: many employers match each paycheck. If you hit $24,500 by October, the last few checks may get no match unless your plan does a year-end "true-up." Ask HR before front-loading. Spreading contributions across all 26 or 24 checks keeps every match dollar.

Does the employer match count toward the limit?

No. The $24,500 limit covers only what comes out of your paycheck. Your employer's match counts toward a separate total of $72,000 for 2026, per the IRS cost-of-living table. For how matches are calculated, see 401(k) employer match explained.

Our take: pick the highest rate you can hold through a bad month, start it this pay period, and add 1% every raise. Starting now at 6% beats waiting for the year you can afford 15%. To run your own salary and age, use our 401(k) calculator, and if you're also weighing a Roth, read 401(k) vs Roth IRA.