You can contribute to both accounts in the same year, but your total contribution across both cannot exceed the annual limit

The IRS treats a Roth IRA and a traditional IRA as a single contribution bucket for the year. You are not limited to one or the other — you can split your money between them however you want. But the combined amount you put into both accounts cannot exceed the annual contribution limit, which is $7,000 for 2024 and $8,000 if you are age 50 or older (the limit changes each year based on inflation).

For example, if the annual limit is $7,000, you could contribute $4,000 to a Roth and $3,000 to a traditional IRA in the same year. You could also contribute $7,000 to one and $0 to the other. What you cannot do is contribute $7,000 to each account. The IRS will penalize you if you go over the combined limit, so it is important to track your contributions across all IRAs you own.

This rule applies even if you have accounts at different banks or investment firms. If you have two Roth IRAs at separate institutions, for instance, your contributions to both count toward the same $7,000 limit. The same is true if you have multiple traditional IRAs.

Key Takeaways

  • Your combined contributions to all Roth and traditional IRAs in one year cannot exceed $7,000 (or $8,000 if age 50 or older) for 2024.
  • You can split the limit however you choose between a Roth and a traditional IRA, or put all of it in one type.
  • The limit applies across all IRAs you own, even if they are at different banks or investment companies.
  • Exceeding the limit triggers a 6 percent excise tax each year the excess amount stays in your accounts, so correcting an overage quickly matters.

Why the IRS combines the two account types

The IRS created this rule because both Roth and traditional IRAs are designed to encourage long-term retirement saving. The contribution limit exists to prevent very high earners from sheltering unlimited income from taxes. If you could max out both a Roth and a traditional IRA in the same year, you would be able to set aside twice as much money in tax-advantaged accounts, which defeats the purpose of the limit.

The combined limit applies regardless of whether you have a workplace retirement plan like a 401(k). Your 401(k) contributions do not count toward your IRA limit — those are separate. But if you have both a Roth IRA and a traditional IRA, they share the same annual ceiling.

How to split contributions between both account types

Decide how much you want to contribute to each account before the tax filing important date (usually April 15 of the following year). You can change your mind and move money between them, but you need to track what goes where to stay within the limit.

One common approach is to contribute to a traditional IRA if you want an when ready tax deduction, and to a Roth if you want tax-free growth later. Some people contribute to both because they expect to be in a higher tax bracket in retirement and want a mix of pre-tax and after-tax savings. Others contribute to a Roth first because they prefer the flexibility, then put any remaining room into a traditional IRA.

If you are unsure which account type makes sense for your situation, consider talking to a tax professional. They can look at your income, expected retirement income, and tax bracket to help you decide how to split your contribution.

What happens if you contribute too much

If you put more than the annual limit into your combined Roth and traditional IRAs, the IRS charges a 6 percent excise tax on the excess amount each year it stays in the accounts. This tax applies on top of any income tax you owe, so it stacks up quickly.

For example, if you contributed $8,000 when the limit was $7,000, you would owe a 6 percent tax on the $1,000 excess ($60) for that year. If you do not remove the excess by the tax filing important date the following year, you owe another 6 percent tax on it ($60 again), and the penalty continues to compound.

The fix is to withdraw the excess contribution plus any earnings on it before your tax return is due. If you catch the overage early, you can file an amended return and avoid penalties. The IRS provides a form called Form 5329 to report excess contributions and request a waiver of the penalty in certain situations, though waivers are rare.

Tracking contributions across multiple accounts

If you have IRAs at more than one financial institution, you are responsible for keeping track of your total contributions yourself. The IRS does not automatically add them up for you, and neither do most banks. You need to know your total across all accounts to avoid going over the limit.

The best practice is to keep a straightforward spreadsheet or note of every contribution you make to every IRA during the year. Include the date, the amount, and which account it went to. Before you make a new contribution, add up what you have already contributed to all your IRAs and make sure the new contribution will not push you over the limit.

If you are unsure how much you have contributed, contact each financial institution where you have an IRA and ask for a statement showing contributions for the year. They can tell you the exact amount, and you can add them up to get your total.

Income limits that affect which type you can contribute to

While you can contribute to both a Roth and a traditional IRA in the same year, your income may limit how much you can put into each type. A traditional IRA contribution is only tax-deductible if you do not have a workplace retirement plan or if your income is below a certain threshold. A Roth IRA has income limits that can prevent you from contributing at all if you earn too much.

These income limits are separate from the contribution limit. You might be able to contribute $7,000 total, but if your income is too high, you may only be able to put it all in a traditional IRA (non-deductible) or all in a Roth, or split it between them in a specific way. The rules vary depending on your filing status and whether you have access to a workplace plan.

If your income is close to the limit for either account type, a tax professional can help you figure out the best split. This is one area where getting the math right matters, because the IRS penalties for incorrect contributions are automatic.

Frequently Asked Questions

Can I contribute to a Roth IRA and a traditional IRA if I have a 401(k)?

Yes. Your 401(k) contributions do not count toward your IRA limit. However, if you have a 401(k) at work, the income limits for deducting a traditional IRA contribution may explore, and the income limits for contributing to a Roth may be lower. Check the current year limits based on your filing status and income.

What if I contributed too much and did not realize it until after tax day?

You can still withdraw the excess and any earnings on it, but you will owe the 6 percent excise tax for each year the excess stayed in the account. File an amended return for each year and include Form 5329 to report the excess. The sooner you correct it, the fewer years of penalty you will owe.

Do spousal IRA contributions count toward my limit?

No. If your spouse has little or no income, you can open a spousal IRA and contribute to it in their name. Your spousal contribution limit is separate from your own. You can contribute up to $7,000 to your own IRA and up to $7,000 to a spousal IRA in the same year (assuming you both meet the age and income requirements).

Can I move money between a Roth and traditional IRA without it counting as a contribution?

No. A conversion from a traditional IRA to a Roth counts as a separate transaction and is not subject to the annual contribution limit. However, if you move money between two Roth IRAs or two traditional IRAs, that is a rollover and does not count as a new contribution. The distinction matters for tax purposes, so keep records of what you are doing.