How to Invest While Working a Minimum Wage Job

Money growing from a small amount to a large amount

Investing can seem like a distant dream when you’re earning minimum wage. After covering essentials like rent, groceries, and bills, there may be little left over. But even with a limited income, you can still build a foundation for financial independence by starting small and staying consistent. Here’s how to invest wisely while working a minimum wage job.

Start Small with Fractional Shares

One of the biggest misconceptions about investing is that you need a lot of money to get started. Thanks to fractional shares, this is no longer true. Fractional shares allow you to buy a portion of a stock or exchange-traded fund (ETF) instead of an entire share. For example, if one share of the S&P 500 ETF ($VOO) costs $500 and you only have $20 to invest, fractional shares make it possible to own a small piece of that ETF.

Apps like Robinhood, Fidelity, and Charles Schwab offer fractional share investing with no account minimums. This means you can start with as little as $5 and begin building your portfolio.

Invest in the S&P 500

The S&P 500 is a collection of 500 of the largest publicly traded companies in the U.S., representing a diverse range of industries. Historically, the S&P 500 has provided an average annual return of about 10%. While past performance doesn’t guarantee future results, the S&P 500 is widely regarded as a solid long-term investment option.

Even if you’re only investing small amounts—say $10 or $20 per week—your contributions can grow significantly over time, thanks to compounding interest.

The Power of Compounding Interest

Compounding interest is what makes even small investments worthwhile. When you invest in the S&P 500, your money earns returns not just on your original investment but also on the returns themselves. Over time, this snowball effect can turn modest contributions into a substantial nest egg.

For example, let’s say you invest $20 a week into the S&P 500 starting at age 25. With a 10% annual return, you could have over $570,000 by the time you’re 65. The earlier you start, the more time compounding has to work its magic.



Automate Your Investments

One of the easiest ways to stay consistent is by automating your investments. Many brokerage accounts allow you to set up recurring deposits, so you can invest a fixed amount every week or month. By automating the process, you’re less likely to skip contributions or spend the money elsewhere.

Even if your weekly contribution is small, the act of investing regularly can help you build a disciplined financial habit that pays off in the long run.

Cut Costs to Free Up Cash

Working a minimum wage job often means tight finances, but cutting unnecessary expenses can help you find extra money to invest. Here are a few ideas:

  • Use a budgeting app: Tools like Simplifi can help you track your spending and identify areas to cut back.
  • Switch to a high-yield savings account: Stash your emergency fund in a HYSA for better interest rates.
  • Avoid credit card debt: High-interest debt can derail your financial goals, so aim to pay off your balance in full each month.
  • Live frugally: Look for ways to reduce costs, like cooking at home instead of dining out or buying secondhand items.

Stay Focused on the Long Term

Investing small amounts may not feel impactful at first, but remember that time and consistency are your greatest allies. Don’t be discouraged by slow progress in the beginning. Over time, the combination of regular contributions and compounding returns will help you build wealth and achieve financial independence.

By starting now, even with a modest income, you’re taking an important step toward securing your financial future. Small actions today can lead to big results tomorrow.