Quick answer
The average 401(k) balance across all ages is about $113,000, but the median is only about $35,000 because a few large accounts skew the average. Fidelity suggests having 1× your salary saved by 30, 3× by 40, 6× by 50 and 8× by 60.
The Essentials
- The average 401(k) balance for all ages is ~$113,000, but the median is only ~$35,000
- Averages are misleading — a few millionaires skew the data upward. Median is more representative
- By age 50, Fidelity recommends having 6× your annual salary saved
- If you're behind, catch-up contributions (extra $7,500/year at 50+) can help close the gap
Average vs. Median 401(k) Balances by Age
Data from Fidelity Investments (the largest 401(k) provider in the US, managing over 45 million accounts) shows the following balances as of 2026:
| Age Group | Average Balance | Median Balance | Fidelity Target |
|---|---|---|---|
| 20–29 | $14,500 | $6,300 | 0.5–1× salary |
| 30–39 | $51,200 | $21,800 | 1–3× salary |
| 40–49 | $120,400 | $45,600 | 3–6× salary |
| 50–59 | $210,600 | $71,200 | 6–8× salary |
| 60–69 | $246,800 | $88,400 | 8–10× salary |
Important: The average is significantly higher than the median because a small number of people with very large balances pull the average up. The median (the middle value where half of people have more and half have less) is a more realistic benchmark for "typical" Americans.
What the Fidelity Guidelines Recommend
Fidelity's widely-cited retirement savings benchmarks suggest these multiples of your pre-tax annual salary:
- By 30: 1× your salary
- By 40: 3× your salary
- By 50: 6× your salary
- By 60: 8× your salary
- By 67: 10× your salary
For someone earning $80,000 at age 40, the target is $240,000. If the median 401(k) balance at that age is $45,600, the typical American is far behind these targets.
Why Most People Are Behind
- Late start. Many Americans don't start contributing to a 401(k) until their late 20s or 30s, missing crucial compounding years.
- Not contributing enough. The average contribution rate is about 7% of salary, but experts recommend 15% (including employer match).
- Cashing out when changing jobs. Over 40% of workers cash out their 401(k) when leaving a job instead of rolling it over. This triggers penalties and taxes.
- Taking loans. About 20% of 401(k) participants have an outstanding loan against their balance.
- Student debt. Younger workers prioritize student loan payments over retirement savings.
How to Catch Up If You're Behind
In Your 30s
- Increase your contribution by 1% every 6 months until you reach 15%
- Make sure you're getting the full employer match — that's free money
- Open a Roth IRA in addition to your 401(k) for tax diversification
In Your 40s
- Target 15–20% of gross income going to retirement
- Resist lifestyle inflation — direct raises to savings
- Consider a backdoor Roth IRA if you exceed income limits
In Your 50s
- Take advantage of catch-up contributions: extra $8,000/year into your 401(k) above the standard $24,500 limit
- Extra $1,000/year catch-up for Roth IRA
- Consider delaying retirement by 2–3 years — this has a dramatic impact
- Reduce expenses and redirect every freed-up dollar to retirement
Run Your Own Numbers
These are general benchmarks. Your actual retirement needs depend on your expected lifestyle, healthcare costs, Social Security benefits, and where you plan to live. Use our Retirement Savings Calculator to model your specific situation and find out exactly if you're on track. Then check your complete financial picture with the Financial Health Score.
Frequently Asked Questions
Is average or median 401(k) balance more meaningful?
Median. It shows what a typical saver actually has, while the average is pulled up by a small number of very large accounts.
How much should I contribute to my 401(k)?
At least enough to get the full employer match, and ideally 15% of your income including the match. The 2026 limit is $24,500, or $32,500 if you're 50 or older.
How can I catch up if my 401(k) is behind?
Raise contributions by 1% every six months, never miss the match, open a Roth IRA as well, and use catch-up contributions after 50.
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Disclaimer: This article is for educational purposes only and is not financial, tax, or legal advice. Figures are estimates based on publicly available data at the time of writing. Consult a qualified professional about your situation.