As many of you know, the Vanguard group has the largest assets under management of any US mutual fund company. Recently, they published some data that I think many of you will find interesting.
For calendar year 2024, here are the average and median 401k balances among their customer base by age:
Average balance Median Balance
Under 25 $6,899 $1,948
25-34 $42,640 $16,255
35-44 $103,522 $39,958
45-54 $188,643 $67,796
55-64 $271,320 $95,642
65+ $299,442 $95,425
Source: Vanguard, 2025
Okay, viewing this will likely produce a wide variety of responses. Some will not understand the difference between an average and a median. To refresh your memory, an average is a straight mix (mean)of all participants. Invariably, a relative handful of outliers with large or even huge balances will pull an average up. They are the top 10% of participants who skew all averages upward. The median, as we have often noted in this blog, represented the 50% percentile in this large sample. Approximately, one half are above or below this statistic.
To those of you doing the arithmetic, you will observe that the median balance tends be about 35-40% of the average.
If you look at your own 401k or 403b, do not be too upset by these data. You may have a nice pension that few have today, or you may live in a low taxed or low-cost state. So, your future may be more covered than you think.
Also, the New York Times followed up with a report about a week later stating that women in Generation Z, born 1997-2022, are much more aggressive about retirement contributions than men of that age. It appears that they are more financially savvy than previous generations.
Also, keep in mind that many with current seven figure balances have their retirement funds spread across several mutual fund families. Perhaps they worked at a few companies or, if the balance reached seven figures, they moved funds to other entities.
There are more millionaires in America than ever before. Many are retired. With current market levels as I type near or at all-time highs, this is not surprising. Had they shown balances of those 75+ rather than 65+, the odds are good that balances would show a decline from the 65+ data.
Remember that equities are higher now than last year so balances would be larger than what I provided above. Again, do not forget that many of us have retirement accounts with more than one firm.
Minimum Required Distributions (MRD) kick in at age 72 and you can begin withdrawals without penalty as early as age 59 ½.
Markets fluctuate so some years participants will gain and during others they will lose.
If you would like to contact Don Cole directly you may reach him at doncolemedia@gmail.com or leave a message on the blog.