The average American contributed nearly $6,000 to a 401(k) retirement account in 2023.

Americans ages 30 to 34 have $44,800 in their 401(k) accounts on average

Americans ages 28 to 44 save about 13.5% of their pretax income on average, which is close to the recommended retirement savings rate of 15%.

401(k) plans had an average of $112K as of 2023

The median, however, is much lower at around $27K. The average balance of a 401(k) in the US differs across different age groups and income levels.

Roughly 70 million Americans have 401(k) plans

Ted Benna, a rural benefits consultant, proposed a reinterpretation of a small tweak to the Internal Revenue Code in 1980. This led to a fundamental transformation of how American workers plan for retirement.

Only half of American workers have retirement accounts, like 401(k) plans, through their current jobs.

The IRS sets new contribution limits for IRAs and 401(k) plans each year

In 2024, individuals could contribute up to $7K across all their IRAs. People aged 50 and older could contribute up to $8K. For 2025, the IRS kept the same contribution limits.

A 401(k) plan allows workers to save for retirement without paying taxes until later

With a 401(k) plans you can invest more money now and let it grow with compound interest. Americans have more than $7T invested in these types of accounts.

Visualize America’s retirement savings by age

The median retirement savings for Americans was $87K as of May 2024. Some financial experts might find that number concerning, since a recent Northwestern Mutual survey found that $1.46M is the ideal retirement savings target. A graphic shows the current averages and medians broken down by age group.

Americans think they need $1.46M to retire comfortably in 2026

That's far less than what many Americans have saved. While the median retirement savings for those ages 65 to 74 is $200K, the mean is about $609K.

The average 401(k) balance for Gen Zers was $13K as of Q3 2024

For millennials, the average 401(k) plan balance was more than $66K at the time. It's worth noting that retirement savings goals are often much higher than what many people actually have saved.

The 401(k) is limited in its ability to provide guaranteed retirement income

Part of the problem is the high, often hidden fees associated with the accounts and a lack of access. Plus, analysts say the annual cost in tax revenue to the government is more than $100B.

Average retirement savings by state

Connecticut residents have the highest average retirement savings per person at $634K, according to data from the retirement plan provider Empower. On average across all states, Americans have saved $498K for retirement. This graphic shows the top ten states with the highest average retirement savings per person. See who came in second to Connecticut here.

About 98% of companies offering employees a 401(k) plan match employee contributions

Broadly speaking, an employer 401(k) match means that if you invest money into your 401(k), your employer will put cash in, too. But these programs are often fairly nuanced.

The prevalence of 401(k) plans and IRAs over pensions shifted investment risk from employers to employees.

What is a 401(k)?

Should you get a 401(k)? To make sense of this obscure piece of tax code, here’s a beginner’s guide to one of the more common forms of retirement savings in the US. Learn the history of the 401(k), how to sign up for one, the different types, and more in this well-organized and concise explainer from Investopedia.

Having two retirement accounts has its pros and cons

Contributing to both an IRA and a 401(k) lets you increase your retirement savings by about 30% every year. However, you’ll also spend more time actively investing that money and pay more in fees.

Who has retirement accounts?

Though every worker wants to retire, only some have retirement accounts. Data from the Census Bureau shows those who currently own such accounts are disproportionately white and Asian men in the Baby Boomer generation, suggesting access to these crucial retirement plans is not equal. Dive into the numbers and get a sense of who has retirement accounts here.

IRAs and 401(k) plans both help individuals save for retirement, but have their differences

Anyone can open an IRA, but 401(k) plans are accessible only through an employer. These two retirement vehicles also have different contribution limits per year, with 401(k) plans allowing you to contribute significantly more than an IRA.

Fees can eat away at your 401(k)

Every investment plan has an expense ratio—a percentage of the total assets that goes to the investment manager in the form of fees. Because 401(k) plans are so common, and many of their participants are not savvy investors, the relative expense ratio for them has often excessively increased.

Explore the key differences between 401(k) plans and IRAs

A 401(k) is employer-sponsored, may include matching contributions, and allows higher annual contributions (up to $23,000). An IRA is self-managed, offers greater control over investments, and has lower contribution limits ($7,000). Both plans come in traditional and Roth options, but income caps may limit IRA choices, while 401(k)s have no such restrictions.

If your job doesn’t offer a 401(k), you still have retirement savings options

Do you know more than a third of working adults aren't offered a 401(k) through their jobs? If you're part of that group, you still have options for retirement savings, including IRAs, taxable investment accounts, and more.

The average American household spends $6,545 per month

While the median household income is $84K, the typical bank account balance is $8K.

In 2019, Congress passed the Secure Act to reform key aspects of the US tax code

Key Secure Act provisions included raising the age at which mandatory distributions take effect (to increase saving), allowing larger catch-up contributions for older individuals, and allowing employers to directly match contributions in a Roth 401(k).

A basic guide to retirement savings account options, the IRA and the 401(k)

The two main types of accounts are 401(k) plans and individual retirement accounts (IRAs)—but what do those mean, exactly? There are differences between the two types, as well as the subtypes beneath them.

A 401(k) 'super catch-up' lets people between 60 and 63 add money to their 401(k)

Through a "super catch-up," they can boost their retirement contributions as they prepare to stop working. But super catch-ups aren't always right for everyone.

US pension plan adoption has declined from 1975 to 2021

Pension plans are a form of guaranteed retirement plan for long-time workers, and they were a major part of industries in the mid-20th century. With the rise of the 401(k) and similar tax-advantaged, defined-contribution accounts, these so-called defined-benefit plans have declined in use by employers. Compare US adoption of both kinds in this table.

401(k) plans and pensions differ in who has control over the investments

With pension plans, a company contributes to an investment fund from which it distributes regular payments to a retired worker until their death. A 401(k) gives the worker control over contributions in a tax-advantaged account.

Read why Gen Z is saving more for retirement than older generations

Despite more and more Americans taking money from their retirement funds to cover expenses, many members of Gen Z are investing more in their retirement. Part of the reason for increased savings amongst this generation could be better-designed retirement plans.

401(k) is a section of the US tax code

How did 401(k) plans get their name? Check out the 401(k) section (and subsection) of the US tax code made famous by benefits consultant Ted Benna. Tap into your inner accountant and check out the now-famous portion of the dense, 10,000-section tome that is the Internal Revenue Code.

Researchers, experts, and retirees are finding that the 401(k) has left much to be desired

Baby Boomers, once the biggest generation, are now creating the largest wave of retirees in US history. Much of this generation is also the first to retire predominantly on the expectation that their 401(k) plans or similar tax-advantaged accounts performed well in the markets—which isn’t always the case.

The average retirement age by country, visualized

In the US, the average retirement age was 64 as of 2020. The Organization for Economic Co-operation and Development projects a two-year increase in the average retirement age by the mid-2060s.

Roughly 68.5 million Americans were enrolled in Social Security benefits in December 2024

That amounted to nearly 90% of people ages 65 and older. The federal government spent $1.5T on Social Security in fiscal year 2024 (nearly a quarter of the total federal budget). This article details how these figures contribute to the perception that Social Security is “running out.”

Explore an interactive chart that shows peoples' annual salaries by occupation

The median salary for full-time workers in the United States was roughly $49.5K in 2024. An interactive chart details how salaries differ by occupation.

Americans between the ages of 45 and 55 pay nearly 30% of all income taxes, paying an average tax rate of around 17%.

Social Security trust funds are expected to be unable to pay full benefits by 2035

Most US workers have 6.2% of their gross paycheck taken out for Social Security. The government requires employers to match that 6.2% as well, for a total of 12.4%. This video dives into the specifics of how Social Security functions from a financial perspective.

43% of Americans don't have savings to pay for a $1K emergency

That's according to data from January 2026 shared by US News. Among those who did have an emergency fund, the median balance was $5K.

Roth IRAs were first introduced in the Taxpayer Relief Act of 1997

The Roth IRA is one of the most popular retirement accounts in the US. Nearly a quarter of Americans contributed to a Roth IRA in 2023. But this type of financial account hasn’t been around for that long.

How much money you need to retire in each state

The average American thinks they'll need at least $1.46M to retire comfortably, according to a new study. But the actual floor for a comfortable retirement varies by state. In West Virginia, for instance, the study suggests that retirees only need to have about $712,921 saved for retirement.

The average American household spends over $3K annually on dining out

The exact number is $3,228, or $269 per month. WalletHub found the number by crunching the data reported by the US Bureau of Labor Statistics between 2014 and 2023.

You have to earn under a certain gross amount per year to be eligible for a Roth IRA

A Roth IRA might make the most sense for someone confident that they will have a higher income in retirement than they do now. For 2025, those allowed to contribute to a Roth IRA must have a modified adjusted gross income (MAGI) of less than $150K.