How Roth IRA Taxes Work—What You Pay Now and Later

Roth IRA contributions and withdrawals are taxed differently than traditional retirement accounts

A Roth IRA is taxed in reverse compared to a traditional IRA or 401(k). You contribute money that has already been taxed by the IRS, and then your withdrawals in retirement are tax-free. The trade-off is simple: pay tax on the money going in, owe nothing on the money coming out.

This structure means the IRS taxes you once, upfront, rather than twice—once when you earn the money and again when you withdraw it. For many people, this is a better deal, especially if you expect to be in a higher tax bracket later or if tax rates rise. But the benefit only works if you follow the withdrawal rules.

Key Takeaways

• Roth IRA contributions come from after-tax income, so you pay income tax on that money before it enters the account.
• may have access to withdrawals—those taken after age 59½ and at least five years after your first Roth contribution—are completely tax-free.
• You can withdraw your contributions (not the earnings) at any time without tax or penalty, because you already paid tax on them.
• Earnings withdrawn before age 59½ or before the five-year mark are taxed as ordinary income and may face a 10% penalty.
• Roth conversions from traditional IRAs are taxed in the year you convert, but future growth in the Roth account is tax-free.

Contributions are made with after-tax dollars

When you put money into a Roth IRA, that money has already been subject to federal income tax. You earn a paycheck, the IRS takes its cut, and you deposit what remains. This is different from a traditional IRA or 401(k), where contributions reduce your taxable income in the year you make them.

Because you have already paid tax on Roth contributions, the IRS does not tax them again when you withdraw them later. This is why you can pull out your contributions at any time, for any reason, without owing tax or facing a penalty. The IRS knows you already settled the tax bill.

may have access to withdrawals are completely tax-free

A may have access to withdrawal from a Roth IRA means you take money out after you turn 59½ and at least five years have passed since you first contributed to any Roth IRA (not five years per contribution, but five years from your first Roth deposit). When both conditions are met, you owe zero federal income tax on the withdrawal, whether it is contributions or earnings.

The five-year rule applies to your entire Roth IRA history, not to each individual account. If you opened a Roth IRA in 2020 and made your first contribution then, the five-year clock started in 2020. Any may have access to withdrawal you make in 2025 or later is tax-free, even if you opened a second Roth IRA in 2023.

This tax-free treatment of earnings is the core benefit of a Roth IRA. In a traditional IRA or 401(k), all withdrawals are taxed as ordinary income. In a Roth, the earnings—the growth your money earned inside the account—never face federal income tax if you wait until you may have access to.

Earnings withdrawn early are taxed and may face a penalty

If you withdraw earnings before age 59½ or before five years have passed since your first Roth contribution, the IRS taxes those earnings as ordinary income. You also typically face a 10% early withdrawal penalty on the earnings portion.

Your contributions, however, are always yours to withdraw tax-free and penalty-free. The IRS uses a pro-rata rule to determine which part of your withdrawal is contributions and which is earnings. If your Roth IRA holds $10,000 in contributions and $2,000 in earnings, and you withdraw $6,000, roughly $5,000 is treated as contributions (tax-free) and $1,000 as earnings (taxable and penalized).

There are narrow exceptions to the 10% penalty—for example, if you are disabled, facing a medical hardship, or using up to $35,000 for a first home purchase under the SECURE 2.0 Act rules. But the tax on earnings still applies unless you meet one of these exceptions or you wait until age 59½.

Roth conversions trigger immediate taxation

A Roth conversion means moving money from a traditional IRA, SEP IRA, or 401(k) into a Roth IRA. The IRS taxes you on the converted amount in the year you do the conversion, as if you had withdrawn the money and received it as income. You then deposit that same money into the Roth, where it grows tax-free.

If you convert $50,000 from a traditional IRA to a Roth in 2024, you owe income tax on $50,000 in 2024—even though you did not actually receive the cash. This tax bill comes due when you file your return. Many people pay the tax from other savings so the full $50,000 can grow inside the Roth.

After the conversion, the money in the Roth is subject to a new five-year rule before you can withdraw the converted amount penalty-free. If you convert at age 50 and withdraw at age 55, you face the 10% penalty on the converted amount, even though you are over 59½. However, contributions you make directly to the Roth (not conversions) can always be withdrawn penalty-free.

State and local taxes may still apply

The federal government does not tax may have access to Roth withdrawals, but some states do. Most states follow federal law and do not tax Roth IRA withdrawals, but a handful treat them differently. Pennsylvania, for example, does not tax IRA withdrawals at all. Other states may tax Roth conversions in the year they occur.

Check your state's tax rules or speak with a tax preparer in your state to understand whether state income tax will apply to your Roth IRA activity. This is especially important if you are planning a large conversion or if you live in a state with high income tax rates.

Required minimum distributions do not apply during your lifetime

Traditional IRAs and 401(k)s require you to start taking withdrawals at age 73 (as of 2023, under the SECURE 2.0 Act). Roth IRAs have no such requirement while you are alive. You can leave the money in the account to grow tax-free for as long as you want, and you never have to withdraw it if you do not need it.

This makes a Roth IRA a powerful tool for leaving money to heirs. Your beneficiaries will inherit the account and can withdraw it tax-free (subject to the SECURE Act's 10-year payout rule for most non-spouse beneficiaries). The tax-free growth continues to benefit your family even after you are gone.

Frequently Asked Questions

Do I pay taxes on Roth IRA growth while the money is in the account?

No. The earnings inside a Roth IRA grow tax-free every year. You do not file a form or pay tax annually on the gains. Tax only becomes relevant when you withdraw the money, and even then, may have access to withdrawals are tax-free.

What happens if I withdraw money before I turn 59½?

You can withdraw your contributions anytime, tax-free and penalty-free. Withdrawals of earnings before age 59½ are taxed as ordinary income and usually face a 10% penalty, unless you meet an exception like disability or a first-home purchase.

Can I avoid the tax on a Roth conversion by spreading it over multiple years?

No. The tax is due in the year you convert, based on the amount converted that year. You cannot defer the tax by converting slowly. However, you can choose to convert smaller amounts each year to stay in a lower tax bracket.

Is a Roth IRA better than a traditional IRA for taxes?

It depends on your current and expected future tax brackets. If you expect to be in a lower bracket in retirement, a traditional IRA may save you more tax overall. If you expect to be in a higher bracket or think tax rates will rise, a Roth is usually better.

Do I need to report Roth IRA withdrawals on my tax return?

may have access to withdrawals do not need to be reported. Non-may have access to withdrawals of earnings must be reported, and you will receive a Form 1099-R from your Roth IRA custodian showing the distribution amount.