Can a Non-Working Spouse Contribute to a Roth IRA?

Yes, a non-working spouse can contribute to a Roth IRA. Federal law lets a spouse with little or no earned income fund an IRA using the other spouse’s compensation, under a provision known as the Kay Bailey Hutchison Spousal IRA. For 2026, each spouse can put in up to $7,500, or $8,600 if age 50 or older, as long as the couple files a joint federal return and the working spouse earns at least enough to cover both contributions.¹ The account belongs entirely to the lower-earning spouse, even though the money that funds it comes from the household’s shared income.

Who Qualifies

The rule sits in Internal Revenue Code Section 219(c) and sets two conditions: the couple must file a joint federal tax return, and one spouse must earn less than the other.² The statute says “less than,” not zero. A spouse earning $5,000 while the other earns $80,000 still qualifies, and so does a spouse with no wages at all.

Filing status is unforgiving. Married filing separately kills eligibility for the spousal contribution, and a divorce finalized before December 31 disqualifies the couple for that tax year because they can no longer file jointly.²

The working spouse’s earned income has to cover both contributions combined. If each spouse contributes $7,500, the joint return needs to show at least $15,000 in earned income. Earned income means wages, salaries, and self-employment income. Rental income, dividends, and interest don’t count. Taxable alimony counts as compensation for IRA purposes only in a narrow case: the divorce or separation agreement was finalized on or before December 31, 2018, and has not been modified to exclude those payments.³

How Much Can Go In for 2026

Each spouse’s ceiling is $7,500 for 2026, or $8,600 with the catch-up allowance available at age 50 or older.¹ The limit is per person, not per account, and it covers every traditional and Roth IRA that person holds. If the non-working spouse puts $3,000 into a traditional IRA, only $4,500 can go into their Roth that year.⁴

Contributions for a tax year can be made any time during that year or up to the tax filing deadline the following April. For 2026 contributions, that means April 15, 2027. A filing extension does not push the IRA deadline back.³

Income Limits That Reduce or Block the Contribution

Roth IRA eligibility phases out at higher incomes, based on the couple’s Modified Adjusted Gross Income (MAGI). For 2026, a joint filer can make a full contribution with MAGI below $242,000. Between $242,000 and $252,000, the allowable amount drops on a sliding scale. Above $252,000, direct Roth contributions are not permitted.¹

If you contribute based on an income estimate and later find your MAGI landed above the ceiling, the excess must be dealt with quickly to avoid a 6% excise tax that applies every year the extra money sits in the account.

The Backdoor Route When Income Is Too High

Being over the phase-out doesn’t shut the door. The backdoor Roth strategy works the same way for a non-working spouse as for anyone else: contribute to a traditional IRA, which has no income limit for nondeductible contributions, then convert those funds to a Roth IRA. The conversion step itself carries no income cap under Section 408A.⁵

Open a traditional IRA in the non-working spouse’s name, make a nondeductible contribution, then convert. Doing the conversion soon after the contribution keeps investment gains small, which matters because any gains generated before conversion are taxable. Report the nondeductible contribution on IRS Form 8606 to establish after-tax basis so the same dollars aren’t taxed again later.⁶

Watch the pro-rata rule. If the non-working spouse already has pretax money in any traditional IRA, the IRS treats any conversion as a proportional mix of pretax and after-tax dollars, so a portion of the conversion becomes taxable. Each spouse’s IRAs are evaluated separately, though, so a zero balance in the non-working spouse’s traditional IRAs before the contribution keeps the math clean.

Opening and Funding the Account

A spousal Roth IRA isn’t a special product. It’s an ordinary Roth IRA opened in the non-working spouse’s name at any brokerage, bank, or robo-advisor that offers them. IRAs are individually owned by law; there is no such thing as a joint IRA.⁷

To open the account, the non-working spouse provides a Social Security number, date of birth, and home address. The money can come from a joint checking account, the working spouse’s individual account, or anywhere else. The IRS doesn’t track which bank account the deposit leaves. What matters is the earned income reported on the joint return.⁴ Once the account is funded, the non-working spouse chooses the investments and manages the account. It’s theirs.

Getting Money Out

Roth IRA distributions follow a set order: regular contributions first, then conversions, then earnings.⁸ Because contributions were made with money that already faced tax, they can be withdrawn at any time, tax-free and penalty-free, regardless of age or how long the account has been open.

Earnings are stricter. To take earnings out tax-free and penalty-free, the withdrawal has to be qualified, which requires two things: the account must have been open for at least five tax years, and the owner must be at least 59½ (or meet another qualifying event such as disability or death). The five-year clock starts on January 1 of the tax year of the first Roth contribution. A first contribution in March 2026 starts the clock on January 1, 2026, and the period ends January 1, 2031.⁵ Pulling earnings before both conditions are met means income tax on the earnings plus a 10% early withdrawal penalty for anyone under 59½. Opening the account sooner, even with a modest deposit, gets the five-year clock running.

Roth or Traditional for the Non-Working Spouse

The spousal provision applies to either type of IRA, so the choice matters. The Roth usually wins for a non-working spouse. A traditional IRA contribution gives a deduction against income, but a spouse with little or no earnings sits in a low tax bracket already, so the deduction has limited value. Roth contributions grow tax-free and come out tax-free in retirement, when household income may be higher because of Social Security, required minimum distributions from other accounts, or a return to paid work.

Roth IRAs also have no required minimum distributions during the owner’s lifetime, and because contributions can always be withdrawn without tax or penalty, the account can double as a backstop for an emergency without triggering the tax hit a traditional IRA would produce. Unless the couple’s current marginal tax rate is unusually high, the Roth is the default choice.

Fixing an Over-Contribution

Contributing more than the limit, or contributing when MAGI exceeds the ceiling, triggers a 6% excise tax on the excess every year it stays in the account.⁴ Before the tax return deadline for the year of the excess, including extensions, two fixes are available. You can withdraw the excess along with any earnings it generated (the earnings portion is taxable and may face a 10% penalty if the owner is under 59½), or you can recharacterize the contribution as a traditional IRA contribution instead, which avoids the excise tax if done in time.

Miss the deadline and the 6% tax applies for that year, reported on Form 5329. A timely-filed return without correction gets a six-month grace period after the original due date to withdraw the excess and file an amended return.⁹ Withdrawing the excess later stops the tax going forward but doesn’t reverse penalties from prior years.

1
Internal Revenue Service. 401(k) Limit Increases to $24,500 for 2026, IRA Limit Increases to $7,500
2
Office of the Law Revision Counsel. 26 USC 219 – Retirement Savings
3
Internal Revenue Service. Publication 590-A (2025), Contributions to Individual Retirement Arrangements (IRAs)
4
Internal Revenue Service. Retirement Topics – IRA Contribution Limits
5
Office of the Law Revision Counsel. 26 USC 408A – Roth IRAs
6
Internal Revenue Service. 2025 Instructions for Form 8606
7
Internal Revenue Service. Retirement Plans FAQs Regarding IRAs
8
Internal Revenue Service. Publication 590-B (2025), Distributions from Individual Retirement Arrangements (IRAs)
9
Internal Revenue Service. Instructions for Form 5329 – Additional Taxes on Qualified Plans (Including IRAs) and Other Tax-Favored Accounts