Should you max out your 401(k) at the beginning of the year?

For some 401(k) plan holders, maximizing contributions as early as possible in the year might seem like a responsible financial decision. More people are maximizing their contributions. According to Vanguard’s 2023 How America Saves report, 16% of defined-contribution retirement plan participants contributed the statutory maximum to their 401(k) plans (up from 14% in 2022).

Additionally, the limit to how much you can contribute per year is quite high (see below for latest IRS contribution limits).

So, you might be asking why not just get it done in one go? In this article, we’ll analyze whether or not it makes sense to max out your 401(k) at the beginning of the year.

Should you max out your 401(k)?  

Why are more people maximizing their contributions? Besides the fact that the earlier you start, the better the chance you have to hit a $1 million nest egg, socking away as much as you can in your 401(k) can provide several tax advantages.

For example, those making under $49,999 per year are most likely eligible for the Retirement Savings Contributions Credit, which provides a tax credit of up to 50% on 401(k) contributions. Not only are those participants reducing their taxable income, but also they’re reducing their tax liability.

Even though maximizing your 401(k) early can get you closer to your retirement savings goals, it might actually impede you from earning additional money from an employer match. 

Employer match can help you save more for retirement

The main reason you may not want to maximize your 401(k) too quickly is that you’re most likely getting a matching contribution from your employer that is calculated and funded each pay period. The Vanguard study found that 96% of plans provide employer contributions.

Let’s assume that you’re making $80,000 per year and that your 401(k) employer match is $0.50 for every dollar up to 6% of your salary. That means that your maximum employer match is $2,400. Let’s run two scenarios:

• Scenario #1: To max out your contributions in equal amounts throughout the year, you would need to contribute 28.2% ($1,875.00) every month to complete the total of $23,500 Each pay period, your employer would contribute $0.50 for every dollar up to 6% of your salary ($200), for an annual total of $2,400. 
• Scenario #2: But what if you were to contribute more than 23.75% per month? Let’s assume that your financial situation allows you to contribute a 50% deferral every month. If you were to do that, then you would contribute $3,333.33 every month and max out your contributions in about 6.75 months. Since your employer only contributes up to 6% of your gross pay or about $200 per month, you’ll only receive a total of $1,350 ($200 per month x 6.75 months to maximize early) in matching contributions for the year.

By maximizing your 401(k) early in scenario #2, you would be saying goodbye to an extra $1,050 in employer matching contributions that year! While there may be some plans out there that offer a makeup contribution in case of front-loading, it’s safe to assume that it’s a very small number of 401(k) plans. In fact, it’s such a small number that the Vanguard study surveying 5 million plan holders doesn’t even mention such a clause. Overall, you should max out your contributions every year if you can do so while getting the maximum matching benefit from your employer.

When is the right time to max out my 401(k)?

You might want to consider refraining from maxing out your 401(k) if you are in significant debt or if you have immediate financial needs. And according to Ronnie Cox, Investment Director at Human Interest Advisors, as a rule of thumb you should consider contributing between 10% to 15% of your annual income to your account. That means to max out your 401(k), you generally need to be making a high enough income to afford maxing it out. Additionally, it doesn’t matter so much when you invest so much as how you do it because the market is always changing. No matter when you decide to invest, there will always be some risk involved.

Therefore, as long as you are consistently contributing to your 401(k), you may be more likely to benefit from the effects of compound growth. The more your funds are compounded, the more likely your nest egg can increase due to compound interest. 

What about market volatility?

Market volatility is usually at its worst before, during, and right after a recession. While we believe a recession shouldn’t prevent you from opening a 401(k) or cause you to pull investments from an active one, there are moves you can make to help weather the economic changes:

• Explore a variety of investment options to help diversify your portfolio.*
• Take stock of your current portfolio and rebalance your holdings, if needed.**
• Consider keeping some cash on hand to help buffer you from financial uncertainty.

* Diversification does not assure a profit or protect against loss. 

**Portfolio rebalancing does not assure a profit or protection against loss.

Frequently asked questions about maxing out your 401(k)

What is a 401(k) makeup or true-up contribution?

A makeup contribution is a plan feature where an employer evaluates a participant's contributions at the end of the calendar year. If a participant maximizes their 401(k) contributions early in the year and consequently misses out on per-paycheck matching contributions during subsequent pay periods, this feature allows the employer to provide a supplemental match. Employers aren’t required to offer a true-up, so participants who front-load their accounts may risk losing out on the full employer match.

How do you calculate a paced monthly 401(k) contribution to reach the 2026 statutory limit?

To reach the maximum standard employee contribution limit of $24,500 for the 2026 calendar year evenly across 12 months, a participant must defer approximately $2,041.67 per month. For participants aged 50 and older who qualify for the $8,000 catch-up contribution, the total limit rises to $32,500, requiring a monthly pace of approximately $2,708.33. For participants aged 60 to 63 eligible for the $11,250 super catch-up contribution, the total limit is $35,750, which equates to a monthly pace of approximately $2,979.17. Spreading contributions evenly across every pay period ensures that employer matching (if offered) is fully captured throughout the entire year.

What is the relationship between contribution pacing and market volatility?

Consistent contribution pacing throughout the calendar year ensures that investment capital enters the market systematically across fluctuating environments. Rather than attempting to find a perfect entry point or investing a single lump sum at the start of the year, spreading out contributions allows a participant to manage the risks associated with market volatility. This ongoing approach focuses on maximizing time in the market, which historical trends show often matters more than timing the market perfectly.

What is the Retirement Savings Contributions Credit, and who qualifies for it?

The Retirement Savings Contributions Credit, commonly referred to as the Saver's Credit, is a federal tax incentive designed for retirement savers within specific income thresholds. The IRS stipulates that plan participants whose adjusted gross income is $48,500 or less per year (married filing jointly) may be eligible for a tax credit of up to 50% on up to $2,000 in 401(k) contributions. This credit directly reduces an individual's federal tax liability while simultaneously lowering their overall taxable income.

How do you balance 401(k) maximization against outstanding personal debt?

An assessment of long-term retirement goals, essential living expenses, and immediate financial priorities is required before determining if maximizing a 401(k) is appropriate. Individuals navigating high-interest debt or essential expense deficits may find that maxing out an annual contribution limit is not the optimal allocation of capital. A baseline framework often involves contributing enough to secure the full employer matching contribution, if offered,and then directing remaining surplus income toward high-interest debt reduction before increasing 401(k) allocations further. Please consult an appropriate professional regarding your specific situation.

When should I avoid maxing out my 401(k)?

There are many considerations to take into account when deciding to max out your 401(k). First, it’s important to assess your retirement goals. If you are further behind on your retirement goals, it doesn’t necessarily mean you have to immediately start maxing out your 401(k), but it may mean that you will at some point need to increase your contribution amount. Next is looking at your current financial obligations (like high-interest debt and essential expenses) and immediate financial priorities (such as saving for a home or education). If you are still getting out of debt, or perhaps you don’t have enough money to achieve other financial goals you’ve prioritized, it may not be the best financial decision to max out your contribution limit. 

Consider a Human Interest 401(k)

It’s never too early to set up a 401(k)—but there’s no real benefit in maximizing your contribution as quickly as possible when offered an employer match. By maximizing your 401(k) annual contribution at the beginning of the year, you could miss out on your employer’s maximum matching contribution.

If you feel that your employer could use a hand to improve your current workplace retirement plan or want to set up or switch to a 401(k) that benefits employees and employers, let your company know about Human Interest. We’re a 401(k) administrator with expertise in flexible plan design and options, including eligibility, matching contributions, vesting, and profit-sharing.

Schedule a time to chat, and feel free to ask us anything.