How Much You Should Have Saved in Your 401(k) at Each Age

What the numbers look like at different life stages

There is no single "right" amount for everyone, but financial planners often use a benchmark: you should have saved roughly one year of your salary by age 30, three times your salary by 40, six times by 50, eight times by 60, and ten times by 67. These are targets, not rules. They assume you started saving in your mid-20s, contribute consistently, and earn a typical investment return. If you started later, earn less, or plan to work past 67, your number will be different.

The benchmark exists because it shows whether you are on track to replace about 70 percent of your pre-retirement income — the amount most people need to live on after they stop working. If you are ahead of the benchmark, you have room to contribute less or take more risk. If you are behind, you may need to save more each year, work longer, or adjust your retirement spending plans.

Your actual target depends on three things: how much you spend now, how much you expect to spend in retirement, and how long you expect to live. Someone who spends $40,000 a year and plans to spend the same in retirement needs a different balance than someone who spends $100,000 now and plans to spend $60,000 later.

Key Takeaways

• The common benchmark is to have one year of salary saved by 30, three times by 40, six times by 50, eight times by 60, and ten times by 67, though this assumes consistent saving from your mid-20s.
• Your personal target depends on how much you spend now, how much you plan to spend in retirement, and your life expectancy — not on what someone else has saved.
• If you are behind the benchmark, increasing your contribution rate or working a few years longer can both close the gap significantly.
• The 4 percent rule suggests you can withdraw about 4 percent of your balance each year in retirement without running out of money over a 30-year retirement.
• Employer matching, investment returns, and inflation all affect whether you hit your target, so your savings rate matters more than your current balance.

How to calculate your personal target

Start with your annual spending in retirement. If you do not know this number, look at what you spend now and adjust it down for things that will go away — commuting, work clothes, mortgage payments if you plan to own your home outright. Add back things that will cost more — travel, healthcare, hobbies you have postponed. Many people spend 70 to 80 percent of their current income in retirement, but yours may be higher or lower.

Next, multiply that annual spending by 25. This comes from the 4 percent rule, which says you can withdraw 4 percent of your retirement savings each year without running out of money over roughly 30 years. If you plan to spend $50,000 a year, you need $1.25 million saved. If you plan to spend $30,000, you need $750,000.

This target assumes your money is invested and earning returns in retirement, that you live about 30 years past retirement, and that inflation averages 3 percent per year. If you expect to live longer than 95, or if you want to leave money to heirs, your target should be higher. If you will receive a pension or Social Security covers most of your spending, your target can be lower.

What to do if you are behind the benchmark

Being behind at 40 or 50 does not mean you cannot retire on time. The most direct fix is to increase your contribution rate. If you are currently saving 6 percent of your salary and you raise it to 10 percent, you will add roughly $4,000 per year (before taxes and investment returns) to your balance — and that money compounds. Over 15 years to retirement, that extra 4 percent can add hundreds of thousands of dollars.

If you cannot increase contributions, working two to four years longer has a similar effect. You stop withdrawing from your balance and keep adding to it, and you also shorten the number of years your money needs to last. Someone who works to 69 instead of 67 needs roughly 20 percent less saved, because their money only needs to last 25 years instead of 30.

A third option is to lower your retirement spending target. This is not ideal, but it is real: if your benchmark suggests you need $1.5 million and you will have $1.2 million, you can retire on $48,000 per year instead of $60,000. Whether that works depends on your actual expenses and whether you have other income sources like Social Security or a pension.

How employer matching and investment returns affect your balance

The benchmark assumes you receive employer matching and earn an average annual return of about 7 percent on your investments. If your employer does not match, or matches less than 3 percent, you will fall behind the benchmark unless you contribute more from your own paycheck. If your employer matches 5 or 6 percent, you are ahead of the benchmark and may not need to save as much from your own income.

Investment returns vary year to year and depend on how your money is invested. A portfolio of 80 percent stocks and 20 percent bonds has historically returned about 8 percent per year on average, but some years it gains 20 percent and other years it loses 10 percent. A portfolio of 50 percent stocks and 50 percent bonds has historically returned about 6 percent per year with less swinging around. If you are invested too conservatively, you may not earn enough to hit the benchmark. If you are invested too aggressively, you may lose money in a down year right before retirement.

Inflation also matters. If you saved $500,000 twenty years ago, that money is worth less today because prices have risen. The benchmark accounts for this by using your current salary as the measure, not a fixed dollar amount. As your salary grows with inflation, your target grows too.

How your age affects what you should have saved

The benchmark changes at each age because you have less time for your money to grow. Someone at 25 with $10,000 saved has 42 years for that money to compound at 7 percent per year — it will grow to roughly $200,000 without adding another dollar. Someone at 55 with $10,000 has only 12 years, and that same $10,000 grows to only $25,000. This is why falling behind early is harder to fix than falling behind late.

If you are in your 20s or early 30s and behind the benchmark, increasing your savings rate now will catch you up faster than waiting. If you are in your 50s and behind, you have less time for compound growth, so you may need to work longer or spend less in retirement. If you are in your 60s and behind, your options narrow further — you can work a few more years, reduce your spending target, or draw down other savings you have outside your 401(k).

How to track your progress toward your target

Check your 401(k) balance once or twice a year, not every month. Monthly checking leads to panic during market downturns and overconfidence during rallies. Once or twice a year, compare your balance to the benchmark for your age and your personal target. If you are on track for both, keep doing what you are doing. If you are behind on the benchmark but on track for your personal target, you may not need to change anything — your personal situation may require less than the benchmark.

If you are behind on both, calculate how much more you need to save per year to hit your target by your planned retirement date. Use an online 401(k) calculator or ask your plan administrator for a projection. Many plans provide this automatically in your annual statement. If the number is too high, adjust either your retirement date or your retirement spending target downward.

Remember that your target can change. If you get a raise, you may be able to save more. If you have a child or face a health issue, you may need to adjust your retirement date or spending. If the stock market drops significantly, your balance will fall, but your target should not change — you are still aiming for the same retirement spending, just with a longer timeline to recover.

Frequently Asked Questions

What if I did not start saving until my 40s?

You cannot hit the standard benchmark, but you can still retire on time by saving more each year, working longer, or spending less in retirement. If you are 40 with $50,000 saved and you want to retire at 67, calculate how much you need at 67 based on your spending target, then work backward to find your required savings rate. Many people in this situation increase contributions to 15 or 20 percent of salary and work to 70.

Does my 401(k) balance include my employer match?

Yes. Your 401(k) statement shows your total balance, which includes your contributions, your employer's contributions, and all investment gains or losses. When calculating your progress against the benchmark, use the total balance shown on your statement.

Should I aim for more than ten times my salary by retirement?

Only if you plan to spend more than 70 percent of your current income in retirement, expect to live past 95, or want to leave a large inheritance. If you are comfortable with your current spending level and expect a typical lifespan, ten times your salary is usually enough. If you have other income sources like a pension or rental property, you may need less.

What if the stock market crashes right before I retire?

Your balance will drop, but you do not have to retire on schedule. Delaying retirement by one or two years lets your balance recover and also shortens the number of years you need to fund. If you must retire on schedule, you can reduce your first-year spending and increase it later as markets recover, or you can work part-time in early retirement.

How much should I have saved if I plan to retire early, at 55?

You need more than the standard benchmark because your money must last 40 years instead of 30. Use the 4 percent rule with a longer timeframe: if you plan to spend $50,000 per year for 40 years, aim for roughly $1.5 to $1.75 million instead of $1.25 million. You should also plan for higher healthcare costs before Medicare begins at 65.