How to Invest in Your 401k as an Hourly Worker

When I went full time at UPS in 2014, I was 21 years old. Most people my age were not thinking about retirement accounts. I was.

Not because I had it all figured out – I did not. But I understood one thing: time is the most valuable variable in compound interest, and every year you wait is a year you cannot get back. So I opened my 401k as soon as I was eligible and started contributing right away.

Twelve years later that decision looks better every year. Here is everything I learned about how to actually use a 401k as an hourly worker.

What a 401k Actually Is

A 401k is a retirement savings account tied to your employer. You tell your employer to take a percentage of each paycheck before taxes and deposit it into the account. That money gets invested in funds you choose from a menu your employer provides.

The name comes from the section of the tax code that created it. That is it. There is nothing fancy about it – it is just a tax-advantaged bucket for retirement savings that your employer has access to set up for you.

The tax advantage is the whole point. You contribute pre-tax dollars, which lowers your taxable income today. If you earn $60,000 and contribute $5,000 to your 401k, you only pay income tax on $55,000 that year. The money inside the account grows without being taxed annually. You pay income tax when you withdraw in retirement.

In 2026, you can contribute up to $23,500 per year to a 401k. If you are 50 or older, the catch-up contribution limit allows an additional $7,500 – so $31,000 total. That is significantly more than the $7,000 limit on an IRA, which is why the 401k is a powerful tool even if you also have a Roth IRA.

The Employer Match: Free Money You Cannot Afford to Skip

Many employers match a portion of what you contribute. The specifics vary – some match 50 cents for every dollar up to 6 percent of your salary, some match dollar for dollar up to 3 percent, some match more. Every plan is different.

What does not change is this: if your employer offers a match and you are not contributing enough to get the full match, you are turning down free money. That is the only way to describe it. Your employer is offering to add dollars to your retirement account at no cost to you, and not taking that offer is a financial mistake regardless of where you are in your budget.

The first rule of 401k investing is simple: contribute at least enough to capture the full employer match. Every dollar of match is an instant 50 to 100 percent return before your investments even do anything.

I want to be upfront here: UPS does not offer a 401k match. Instead, UPS Teamsters receive a pension – a defined benefit plan that pays a set monthly amount in retirement based on your years of service. That is actually a significant benefit that most private sector workers do not have. But it does not replace the 401k. The pension covers a baseline. The 401k is how you build real wealth on top of it.

If your employer does offer a match, capture every dollar of it before doing anything else. It is the highest guaranteed return available to you.

Traditional 401k vs Roth 401k: The Same Choice, Higher Stakes

Many employers now offer both a Traditional 401k and a Roth 401k option. The difference is the same as with IRAs: Traditional gives you the tax break now, Roth gives you tax-free withdrawals later.

I wrote a full breakdown of why I believe the Roth is the better choice for most hourly workers, and everything in that article applies here too. But there is one additional reason the Roth 401k matters specifically in today’s environment.

The government is carrying over $36 trillion in debt. To manage that debt over time, they need inflation – steadily expanding the money supply so that the debt gets repaid in cheaper future dollars. That monetary expansion flows into asset prices. Your 401k balance goes up in nominal terms, partly because of real growth and partly because there are more dollars in the system chasing the same assets.

With a Traditional 401k, every dollar of that inflated growth gets taxed as ordinary income when you withdraw it. You built the balance, inflation helped pump it, and then the IRS takes a cut of the whole thing on the way out.

With a Roth 401k, those inflation-driven gains come out completely tax-free. The government inflated the money supply. Your account balance grew. You keep every dollar of it.

If your employer offers a Roth 401k option, that is worth serious consideration – especially if you are early in your career or expect your income to grow.

What to Actually Invest In

Most 401k plans give you a menu of mutual funds and target-date funds to choose from. The options vary by plan but almost every plan includes at least one low-cost index fund that tracks the broad stock market.

That is what I use. A total stock market index fund or an S&P 500 index fund. Low fees, broad diversification, no active management trying to beat the market and mostly failing while charging you for the attempt.

Here is what to look for when picking funds from your plan’s menu:

Expense ratio

This is the annual fee the fund charges, expressed as a percentage of your investment. A fund with a 0.03 percent expense ratio costs $3 per year on a $10,000 balance. A fund with a 1 percent expense ratio costs $100. Over 30 years, that difference compounds into tens of thousands of dollars. Pick the lowest expense ratio option that gives you broad market exposure.

Index funds over actively managed funds

Actively managed funds pay analysts to pick stocks and try to beat the market. Most of them do not beat the market over long periods, and they charge higher fees for the attempt. Index funds just track an index – no stock picking, no guessing, lower fees, and historically better long-term performance than most active managers.

Target-date funds as a simple default

If picking individual funds feels overwhelming, target-date funds are a reasonable starting point. You pick the fund closest to your expected retirement year – something like a 2055 Fund if you plan to retire around 2055 – and it automatically adjusts its mix of stocks and bonds as you get older. They are not perfect and the fees can be higher than a simple index fund, but they are far better than leaving your money in the default money market option or not contributing at all.

How Much Should You Contribute

The order of operations matters here. This is how I think about it:

1. Contribute enough to get the full employer match. Do this first, always – if your employer offers one. It is an instant return that no investment can match. If your employer offers a pension instead (like UPS), the calculus is different – but contributing to the 401k still makes sense on top of the pension.
2. Pay off high-interest debt. If you have credit card debt at 20 percent interest, paying that off is a guaranteed 20 percent return. No investment reliably beats that.
3. Build your emergency fund. Three to six months of expenses in a money market account before you go beyond the match. Without this, one bad month forces you to raid your retirement account and pay penalties.
4. Max the Roth IRA. $7,000 per year. Tax-free growth, more investment flexibility than most 401k plans, no RMDs. This comes before increasing your 401k beyond the match in most situations.
5. Increase your 401k contribution toward the max. Once the Roth IRA is maxed, funnel more into the 401k. Work toward $23,500 per year over time as your income grows.

Most hourly workers cannot max everything at once. That is fine. Follow the order. Get the match first. Build from there.

Early Withdrawal: Why You Almost Never Want to Touch It

If you pull money out of a Traditional 401k before age 59 and a half, you pay income tax on the full amount plus a 10 percent early withdrawal penalty. On a $10,000 withdrawal, you might actually receive $6,500 or $7,000 after taxes and penalties depending on your bracket.

I have seen people cash out their 401k when they changed jobs or hit a rough patch financially. I understand why – when you are under pressure, that account balance looks like a solution. But you are not just paying penalties. You are also permanently losing the decades of tax-advantaged compounding that money would have generated. A $10,000 withdrawal at 35 does not cost you $10,000. It costs you what that $10,000 would have been worth at 65 – potentially $75,000 to $100,000 or more.

This is exactly why the emergency fund comes first. If you have six months of expenses in a money market account, you never need to touch the retirement accounts when life gets hard.

When you change jobs, roll the 401k into an IRA or your new employer’s 401k. Do not cash it out. The rollover is not taxed. The cash-out is.

Bitcoin Inside a 401k

Some 401k plans now offer Bitcoin exposure – either directly or through Bitcoin ETFs. Most employer plans do not yet, but the options are expanding.

My view on this: I own Bitcoin outside of my retirement accounts as direct, self-custodied Bitcoin. Inside a 401k where direct Bitcoin is not available, I hold Bitcoin ETFs as the next best option. It is not the same as holding your own keys, but it gets you exposure to Bitcoin’s price inside a tax-advantaged wrapper.

If your plan offers a Bitcoin ETF and you understand why Bitcoin is different from other crypto, it is worth considering as part of your allocation. If your plan does not offer it, focus on low-cost index funds and pursue direct Bitcoin separately.

I will write a full article on Bitcoin specifically – why I own it, how I think about it in the context of dollar debasement, and how it fits alongside a Roth IRA and 401k. That is a bigger conversation than a section here can do justice.

The Real Reason This Matters Now

I started taking retirement accounts seriously after I understood what is actually happening with the dollar.

Governments print money to manage debt. That new money inflates asset prices over time. If you are not invested – if your savings are sitting in a checking account or a savings account earning less than inflation – you are losing purchasing power every year. The number in your account stays the same while everything it can buy slowly shrinks.

The 401k is not a perfect tool. But it is one of the most accessible wealth-building mechanisms available to hourly workers. You get tax advantages, potentially free money from your employer, and decades of compounding in assets that tend to hold or grow their value over time.

The government is going to keep expanding the money supply. That expansion is going to keep flowing into assets. The question is whether your savings are positioned to capture that or get left behind.

A 401k – especially a Roth 401k – is part of how you position yourself to capture it.