A Roth IRA is a retirement savings account with tax advantages

A Roth IRA is a retirement account that lets you save money with after-tax dollars and withdraw it tax-free in retirement. The "Roth" part refers to the tax structure: you pay income tax on the money you put in now, but the IRS doesn't tax you when you take it out later, as long as you follow the rules. This is different from a traditional IRA, where you may get a tax deduction when you contribute but pay tax when you withdraw.

The Roth IRA is held at a bank, brokerage, or credit union—not with your employer. You control the account yourself, choose what to invest the money in (usually stocks, bonds, or mutual funds), and decide when to contribute. The IRS sets annual limits on how much you can put in each year, and there are income limits that determine whether you can contribute at all.

Key Takeaways

  • You contribute after-tax money to a Roth IRA, but withdrawals in retirement are tax-free if the account has been open at least five years and you are 59½ or older.
  • Roth IRAs have income limits based on your filing status and modified adjusted gross income, which change each year and may prevent higher earners from contributing directly.
  • You can withdraw your contributions (not earnings) at any time without penalty, making a Roth IRA more flexible than a traditional IRA if you need the money before retirement.
  • Annual contribution limits are the same for Roth and traditional IRAs; for 2024 the limit is $7,000 per year for people under 50, with a $1,000 catch-up amount for those 50 and older.
  • A Roth IRA has no required minimum distributions during your lifetime, so you can leave the money untouched and pass it to heirs if you do not need it.

How contributions and withdrawals work in a Roth IRA

When you contribute to a Roth IRA, you use money you have already paid income tax on. You cannot deduct the contribution from your taxes that year. The money then grows inside the account—through interest, dividends, or investment gains—and that growth is not taxed as it happens.

When you withdraw money in retirement, the IRS distinguishes between two things: your contributions (the money you put in) and your earnings (the growth). You can always withdraw your contributions without tax or penalty, even before age 59½. Withdrawals of earnings are tax-free and penalty-free only if you are 59½ or older and the account has been open for at least five tax years. If you withdraw earnings before meeting both conditions, you owe income tax on the earnings plus a 10% penalty.

This flexibility is one reason people choose a Roth IRA: you can access your contributions if you face a financial emergency, without the 10% early withdrawal penalty that applies to traditional IRAs. However, withdrawing contributions early means that money is no longer growing tax-free, so it reduces your retirement savings.

Income limits and who can contribute

The IRS limits who can contribute to a Roth IRA based on your modified adjusted gross income (MAGI) and filing status. These limits change each year. For 2024, the phase-out ranges are:

  • Single filers: $146,000 to $161,000
  • Married filing jointly: $230,000 to $240,000
  • Married filing separately: $0 to $10,000

If your income falls within the phase-out range, you can contribute a reduced amount. If your income exceeds the upper limit, you cannot contribute directly to a Roth IRA that year. However, a strategy called a backdoor Roth conversion allows higher earners to move money from a traditional IRA into a Roth IRA, though this involves tax considerations and should be discussed with a tax professional.

There is no age limit to open or contribute to a Roth IRA, as long as you have earned income from work. You can contribute for a spouse with no earned income if you file jointly, using a spousal Roth IRA.

Roth IRA versus traditional IRA: the main differences

Both Roth and traditional IRAs are retirement accounts, but they work in opposite ways on taxes. A traditional IRA may let you deduct your contributions from your taxable income in the year you make them, lowering your tax bill that year. You then pay income tax on withdrawals in retirement. A Roth IRA gives you no deduction now but offers tax-free withdrawals later.

Traditional IRAs have required minimum distributions (RMDs) starting at age 73, meaning the IRS forces you to withdraw a certain amount each year and pay tax on it. Roth IRAs have no RMDs during your lifetime, so you can leave the money untouched as long as you want. This makes a Roth useful if you do not need the money in retirement or want to pass it to heirs.

The choice between them depends on whether you expect your tax rate to be higher or lower in retirement than it is now. If you think you will be in a lower tax bracket in retirement, a traditional IRA may save you more money overall. If you think you will be in a higher bracket, or straightforward want to lock in today's tax rate and have tax-free growth, a Roth IRA may be better.

How a Roth IRA fits into your overall retirement plan

A Roth IRA is one tool among several for retirement savings. If your employer offers a 401(k) or 403(b) plan, that is usually the first place to save because many employers match a portion of your contributions—that is information programs. After you have taken full advantage of an employer match, a Roth IRA is often the next step because of its tax-free growth and flexibility.

You can have both a Roth IRA and a traditional IRA, or a Roth IRA and an employer plan, at the same time. However, your total contributions across all IRAs (Roth and traditional combined) cannot exceed the annual limit. If you contribute $4,000 to a traditional IRA, you can only contribute $3,000 to a Roth IRA that year if the limit is $7,000.

A Roth IRA is not a substitute for an emergency fund. You should have three to six months of living expenses in a regular savings account before you start retirement investing. Once that is in place, a Roth IRA can be part of a diversified retirement strategy that may also include employer plans, taxable brokerage accounts, and other savings vehicles.

What happens to a Roth IRA after you die

When you pass away, your Roth IRA goes to the beneficiaries you named on the account. They inherit the account and can withdraw money from it, though the rules depend on their relationship to you and when the account was opened.

A spouse who inherits a Roth IRA can treat it as their own, roll it into their own Roth IRA, or keep it as an inherited account. Non-spouse beneficiaries (children, for example) must withdraw the entire balance within ten years of your death, though they can spread the withdrawals across those ten years. The good news is that withdrawals from an inherited Roth IRA are tax-free to the beneficiary, even if the account has not been open for five years, because you already paid tax on the contributions.

This makes a Roth IRA a useful tool for passing wealth to the next generation with minimal tax burden. A traditional IRA, by contrast, passes to heirs who must pay income tax on withdrawals.

Frequently Asked Questions

Can I withdraw my money from a Roth IRA before retirement without a penalty?

You can withdraw your contributions at any time without tax or penalty. Withdrawals of earnings before age 59½ are subject to income tax and a 10% penalty, unless you meet a narrow exception like a first-time home purchase (up to $10,000 lifetime) or a may have access to hardship. Withdrawing contributions early reduces your long-term retirement savings, so it should be a last resort.

What is the difference between a Roth IRA and a Roth 401(k)?

Both use after-tax contributions and offer tax-free withdrawals, but a Roth 401(k) is offered through your employer and has much higher contribution limits ($23,500 in 2024 versus $7,000 for a Roth IRA). A Roth 401(k) also has required minimum distributions at age 73, while a Roth IRA does not. A Roth IRA is self-directed and portable if you change jobs.

Can I open a Roth IRA if I am self-employed?

Yes. Self-employed people can open a Roth IRA as long as they have net self-employment income and their MAGI is below the income limits. Self-employed people may also want to consider a Solo 401(k) or SEP IRA, which allow much higher contributions and may offer better tax advantages depending on your income level.

What happens if I exceed the annual contribution limit?

If you contribute more than the annual limit, the excess is considered an "excess contribution." The IRS taxes it at 6% per year for each year it remains in the account. You can fix this by withdrawing the excess and any earnings on it before your tax filing important date. If you do not correct it, the penalty compounds each year.

Is a Roth IRA the same as a Roth conversion?

No. A Roth IRA is an account you open and contribute to directly. A Roth conversion is when you move money from a traditional IRA or 401(k) into a Roth IRA. Conversions are taxable in the year you do them, so they require careful planning with a tax professional.