Retirement Retirement Planning

If I'm 55 With $500,000 Saved, Will I Run Out of Money in Retirement?

Here's how far half a million dollars really goes at age 55.

By Josh Koebert , Edited by Laura Hohenstein

Updated Sept. 9, 2026

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While half a million dollars by the age of 55 might seem like a lot, there's still plenty of room for you to grow your wealth over the final decade of your work life before you reach retirement age. If your goal is to avoid running out of money in retirement, $500,000 in your accounts puts you in a great position.

Here's how $500,000 at 55 actually stacks up, what it might become by the time you retire, and which factors influence whether it lasts through your retirement.

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How $500,000 at 55 compares with typical savings

Fidelity's latest age-band figures put the average 401(k) for workers 55 to 59 at $260,800. That number only counts people who are still in those workplace plans, and the averages are skewed by large accounts.

The Federal Reserve's 2022 Survey of Consumer Finances puts median retirement-account balances for ages 55 to 64, among families that have those accounts, at $185,000, with an average of $537,560.

Half a million dollars sits well above the typical 401(k) and near that Fed average. The median is the honest yardstick, because most 55-year-olds have far less than the average. So, at $500k, you're well above that.

Fidelity's own rule of thumb is about 7 times salary by 55. On $75,000 of income, that is $525,000, which means $500,000 is in the neighborhood of the firm's age-55 target, so you're on track for retirement. The median wage for someone aged 55-64 is $68,744 a year, so at $75,000, you're projected to earn more than the typical American.

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Why the better question is what your balance becomes by retirement

You are not withdrawing this year, so it's better to look at what number your accounts can reach by the time you're ready to retire. Catch-up contributions started at 50. For 2026, the 401(k) employee limit is $24,500, plus $8,000 if you are 50 or older, for a total of $32,500 from you before any company match. So, there's still plenty of room for growth there.

Leave $500,000 invested for 10 years with no new money, and a 7% average annual return would grow it to nearly $984,000. Add even $10,000 a year of extra contributions, and the ending balance is even higher.

How the 4% rule and Social Security change the picture

A common starting point is the 4% rule, popularized by financial planner William Bengen. Take 4% of the portfolio in year one, then adjust for inflation. On $500,000, that is $20,000 a year, or about $1,667 a month. On a balance that had grown to nearly $984,000, 4% is about $39,000 per year. Social Security is a separate figure to keep track of. The estimated average retired-worker benefit in January 2026 is $2,071 a month.

Stack that average benefit on a 4% draw from $500,000 and you are looking at roughly $3,700 a month before tax. Stack it on a larger, later balance and the portfolio has to do less of the work. A pension, a paid-off house, or a working spouse changes the math too.

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What factors decide whether $500,000 actually lasts

Retirement age is the biggest factor. Claiming Social Security at 62 locks in a reduced benefit for life. Waiting until 70 raises the check and shortens the years the portfolio has to last.

Your savings rate in the remaining working years is the next most important factor. A few dollars of your pay plus the employer match is often worth more at 55 than a perfect fund pick. The market itself will grow over the following decade, so you don't have to get every investment to hit big.

Asset allocation matters too. Too much cash may not last through a 30-year retirement. Too much stock may sting if a bad market hits in year one of withdrawals, which is sequence-of-returns risk. That is why a cash buffer covering a couple of years of spending still earns its keep after you retire, even if it looks boring next to the 401(k).

Why spending, not the balance, decides if you run out of retirement funds

The question is not whether $500,000 lasts on its own. It is whether total income covers real spending across a long retirement. A paid-off house and modest travel is a different plan than a mortgage, two car payments, and unplanned medical bills. Run the numbers on your budget, not a rule of thumb from an online financial advisor.

Fidelity still suggests aiming for about 10 times your salary by 67, which, at $75,000, is $750,000. That is a planning target to shoot for. If $500,000 at 55 keeps getting funded, that 10x line is within reach for many households.

Bottom line

$500,000 at 55 is ahead of the typical 401(k) balance and within the Fed's average for that age group. It is not, by itself, a verdict on whether you run out. Model the path to your actual retirement age, including catch-up contributions and Social Security, then see if you're on track for retirement.

This is all general information, not personalized financial advice. A fee-only planner could run the same numbers against your spending. Consult a retirement professional for more specific planning advice tailored to your financial situation.

One rule that works in your favor here is that you will never have to take a required minimum distribution at 73. SECURE 2.0 moved that age to 75 for anyone born in 1960 or later, which covers you by more than a decade. Your traditional 401(k) and IRA get a full 20 years to compound before the IRS makes you pull a dollar out, and that gap leaves room in your 60s to move money into a Roth at a lower tax rate before the forced withdrawals ever start.

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