What an IRA Does for Your Retirement Savings

An Individual Retirement Account (IRA) is a savings account the federal government created specifically for retirement. The main benefit is tax relief: money you put in reduces your taxable income for the year, and the money inside grows without being taxed each year. You only pay taxes when you withdraw the money in retirement, usually at a lower tax rate than you pay now. This structure lets your savings compound faster because the government isn't taking a cut every year.

The second major benefit is that IRAs are separate from your employer. If you change jobs, get laid off, or work for yourself, your IRA stays yours and keeps growing. You control the investments inside it—stocks, bonds, mutual funds, or target-date funds—rather than being locked into whatever your employer's plan offers. For self-employed people and freelancers, an IRA is often the only retirement savings option available.

Key Takeaways

  • IRAs reduce your taxable income in the year you contribute, lowering what you owe in taxes while your money grows tax-free inside the account.
  • Unlike employer plans, an IRA belongs to you and moves with you between jobs, and you choose how to invest the money inside.
  • A traditional IRA lets you deduct contributions now and pay taxes later; a Roth IRA takes after-tax money now but lets you withdraw tax-free in retirement.
  • Contribution limits are the same for both types—$7,000 per year for people under 50, and $8,000 if you're 50 or older—and you can open one at any age as long as you have earned income.
  • Money in an IRA is protected from creditors in bankruptcy and cannot be touched before age 59½ without a penalty, which forces the discipline that makes retirement savings work.

How Tax Deferral Accelerates Growth

The tax advantage works in two ways depending on which type of IRA you choose. With a traditional IRA, you deduct your contribution from your income this year—if you earn $60,000 and put $7,000 in a traditional IRA, you report only $53,000 as taxable income. That lowers your tax bill when ready. The money then grows inside the account without annual taxes, so every dollar of gains stays invested instead of being paid to the IRS each year.

A Roth IRA works the opposite way: you contribute after-tax money (no deduction this year), but all the growth and withdrawals in retirement are tax-free. This matters most if you expect to be in a higher tax bracket in retirement, or if tax rates rise. The Roth also lets you withdraw your contributions (not the gains) at any time without penalty, giving you access to your own money if an emergency happens.

The compounding effect is real. A $7,000 contribution earning 7 percent annually grows to roughly $38,000 over 30 years in a tax-deferred account. In a taxable account where you pay 20 percent tax on gains each year, the same contribution grows to roughly $28,000—a difference of $10,000 from taxes alone. The longer the money sits, the larger this gap becomes.

Who Can Open an IRA and How Much You Can Contribute

You can open an IRA at any age as long as you have earned income—wages from a job, self-employment income, or freelance work. You cannot open one on investment returns or Social Security alone. The contribution limit for 2024 is $7,000 per year if you're under 50, and $8,000 if you're 50 or older (the extra $1,000 is called a "catch-up" contribution). These limits reset each January.

You can contribute to both a traditional and a Roth IRA in the same year, but your combined contributions cannot exceed the annual limit. If you have an employer retirement plan like a 401(k), you can still open and fund an IRA, though the tax deduction for a traditional IRA may be reduced depending on your income. A Roth IRA has income limits: if you earn above a certain threshold (which varies by filing status and changes yearly), you cannot contribute directly, though you can use a "backdoor Roth" strategy to work around this.

Protection From Creditors and Forced Discipline

Money inside an IRA is protected from creditors in a bankruptcy filing, which is not true for regular savings accounts or investment accounts. This legal shield means that if you face a lawsuit or financial hardship, your retirement savings cannot be seized to pay debts. This protection varies slightly by state and by the type of IRA, but the principle holds across all of them.

The other benefit is forced discipline. You cannot withdraw money from an IRA before age 59½ without paying a 10 percent penalty on top of income taxes on the withdrawal. This rule exists by design—it makes retirement savings actually stay saved instead of being raided for a vacation or a car. There are narrow exceptions (first-time home purchase, medical hardship, disability), but they are rare and require documentation. For most people, this penalty is the reason the money stays invested long enough to compound.

IRAs for Self-Employed People and Small Business Owners

If you are self-employed or own a small business, an IRA is often your only retirement savings option unless you set up a separate plan. A regular IRA has the same $7,000 limit as anyone else, but a SEP IRA (Simplified Employee Pension) or Solo 401(k) lets you contribute much more—up to 25 percent of your net self-employment income, with a cap around $69,000 per year. This makes a huge difference if you earn a good income and want to save aggressively for retirement.

A SEP IRA is the simplest to set up and maintain; you open it at a bank or brokerage and fund it once a year. A Solo 401(k) requires more paperwork but offers more flexibility, including the ability to borrow against your balance. Both are designed for people with no employees (or only a spouse as an employee). If you have employees, you must contribute the same percentage for them as you do for yourself, which changes the math.

Comparing IRAs to Other Retirement Savings Options

If your employer offers a 401(k) or similar plan, you should usually contribute enough to get the full employer match—that is information programs. After that, an IRA often makes sense because you control the investments and the fees are usually lower. A 401(k) typically offers 10 to 20 investment options chosen by the plan administrator; an IRA lets you invest in thousands of stocks, bonds, and funds. The trade-off is that a 401(k) lets you contribute more per year ($23,500 in 2024 versus $7,000 in an IRA), so if you want to save aggressively, you may need both.

A Health Savings Account (HSA) paired with a high-deductible health plan is another option that offers tax advantages similar to an IRA, but the money must be used for medical expenses. If you have access to an HSA and can afford to pay medical bills out of pocket, an HSA is often the best retirement savings tool because it has no required withdrawals and the money can be invested like an IRA.

What Happens When You Retire and Start Withdrawing

Once you turn 59½, you can withdraw money from your IRA without the 10 percent penalty. You will still owe income tax on traditional IRA withdrawals (since you deducted the contributions), but not on Roth withdrawals (since you already paid tax going in). You can withdraw as much or as little as you want each year, with one exception: at age 73, you must begin taking Required Minimum Distributions (RMDs) based on your age and account balance. This rule forces you to start drawing down the account rather than letting it sit indefinitely.

The tax you owe on withdrawals depends on your total income that year. If you withdraw $40,000 from a traditional IRA and have no other income, you pay tax only on that $40,000 at your ordinary income tax rate. If you also have Social Security or a pension, the IRA withdrawal is added on top, which can push you into a higher bracket. This is why some people use a Roth conversion strategy in early retirement—they convert some traditional IRA money to a Roth in a low-income year, pay tax on it then, and avoid higher taxes later.

Frequently Asked Questions

Can I have both a traditional IRA and a Roth IRA at the same time?

Yes. You can open both and contribute to both in the same year, but your combined contributions cannot exceed the annual limit ($7,000 or $8,000 depending on age). Many people use both: they contribute to a traditional IRA for the when ready tax deduction, and to a Roth for tax-free growth later. This is called "tax diversification" and gives you flexibility in retirement about which account to withdraw from.

What if I need money from my IRA before age 59½?

You can withdraw your contributions from a Roth IRA at any time without penalty, since you already paid tax on that money. For a traditional IRA, early withdrawal triggers a 10 percent penalty plus income tax. Exceptions exist for first-time home purchase (up to $10,000 lifetime), medical hardship, disability, and a few other situations, but they require documentation. If you think you might need the money, a Roth IRA gives you more flexibility.

Do I have to open an IRA at a bank, or can I use a brokerage?

You can open an IRA at a bank, a brokerage, a mutual fund company, or an insurance company. Banks typically offer savings accounts and CDs; brokerages offer stocks, bonds, and mutual funds. Brokerages usually have lower fees and more investment choices, so they are the better choice if you want to invest actively. The account itself is the same—the difference is what you can put inside it.

What happens to my IRA if I die?

Your IRA passes to your beneficiary (whoever you named on the account) outside of probate, meaning it transfers directly without going through your will. The beneficiary can either withdraw the money and pay taxes on it, or "stretch" the withdrawal over their lifetime, paying taxes gradually. The rules changed in 2023, so most non-spouse beneficiaries must now withdraw the entire balance within 10 years, though they can spread the withdrawals out.