How Much Should You Have Saved for Retirement by 30, 40, 50?

Ask ten people how much you should have saved for retirement by 40 and you will get ten anxious guesses. There is actually a widely used benchmark, and once you know it, you can measure where you stand — and, if you are behind, exactly how much catching up costs per month.

The benchmark: multiples of your salary

The most cited framework comes from Fidelity, and it is expressed as multiples of your annual income at each age:

• Age 30: 1x your annual salary saved
• Age 40: 3x your annual salary saved
• Age 50: 6x your annual salary saved
• Age 60: 8x your annual salary saved
• Age 67: 10x your annual salary saved

So if you earn $80,000 at age 40, the target is roughly $240,000 saved. These benchmarks assume you started saving 15% of income around age 25, invest in a growth-oriented portfolio, and retire near 67. If you started later, earn a volatile income, or plan to retire early, the numbers shift — but the ladder still gives you a fair score.

Why the ladder is so steep: compounding does the lifting

Notice the targets do not grow linearly: the jump from 30 to 40 is 2x of salary, but from 50 to 67 it is 4x. That is compounding at work. Money saved in your twenties has 40 years to grow; a dollar invested at 25 at a 7% real return becomes about $15 by 65. The same dollar invested at 45 becomes only about $3.90.

This is why every year of delay costs so much more than people expect. A 25-year-old saving $300/month toward retirement ends up with roughly the same at 65 as a 35-year-old saving $650/month. Ten years of delay more than doubles the monthly price of the same goal.

Worked example: the catch-up math at 40

Take Jordan, 40, earning $90,000, with $30,000 saved — well under the $270,000 benchmark. Jordan wants $1 million by 65. How much must be saved each month, assuming a 7% average real return over 25 years?

• The existing $30,000 grows to about $163,000 on its own in 25 years.
• That leaves roughly $837,000 to be funded by new contributions.
• At 7%, that requires about $1,030 per month.

Daunting — but compare it to starting at 35, which would have required only about $660/month. The lesson is not despair; it is urgency. Every year of delay from here raises the monthly number by roughly $50–$70. Starting now at $1,030 beats starting at 42 at $1,160.

The 15% rule (and how to actually hit it)

The benchmarks assume a 15% savings rate including any employer match. If that sounds impossible, build up to it: start at 6% (enough to capture most employer matches), then raise your contribution 1–2 percentage points each year or with each raise. Most 401(k) plans offer automatic escalation that does this for you — turn it on and you will never feel the increases.

Where the 15% goes, in priority order:

1. 401(k) up to the employer match. A 50-cent-per-dollar match is an instant 50% return. Skipping it is leaving salary on the table.
2. HSA, if eligible. Triple tax-advantaged: deductible going in, grows tax-free, tax-free for medical costs in retirement — which will be one of your largest expenses.
3. Roth IRA (or backdoor Roth). Tax-free withdrawals in retirement give you flexibility against future tax-rate uncertainty.
4. Back to the 401(k) until total contributions reach 15% of gross income.

If you are behind: the five levers

Missing the benchmark is normal — most people are. You have five levers, roughly in order of power:

• Save more. Moving from 10% to 15% late in the game has more impact than any investment choice. A second income stream, even a modest one, can fund the gap.
• Work a little longer. Each year you delay retirement is a year of contributions, a year of growth, and a year of withdrawals you do not need. Working to 68 instead of 65 can close a 20% gap almost by itself.
• Plan to spend less. A retirement budget that is 15% leaner needs 15% less saved — often hundreds of thousands of dollars. Downsizing housing is the single biggest lever here.
• Catch-up contributions. At 50+, the IRS lets you contribute extra to 401(k)s ($7,500 extra in 2025) and IRAs ($1,000 extra). Use them.
• Optimize fees and taxes. Dropping from a 1% fund fee to a 0.1% index fee can add six figures over a career. Asset location — bonds in pre-tax accounts, stocks in Roth — adds more.

Run your own numbers honestly. The benchmark tells you where you stand; a retirement calculator tells you what standing there costs per month — and that monthly number, not the anxiety, is what you act on.

Frequently asked questions