No, you cannot claim your spouse as a dependent on your federal income tax return. Your spouse is treated as a spouse for tax purposes, not as a qualifying child or qualifying relative.
This remains true even when your spouse has no income, is unemployed, has a disability or depends entirely on you for financial support. Instead of listing your spouse in the dependent section, you must choose the appropriate married filing status.

What If Your Spouse Has No Income?
A spouse without income still cannot be claimed as a dependent. The amount of financial support you provide does not change this rule.
When a married couple files jointly, both spouses are included as taxpayers on the same return. One spouse is not treated as the other spouse’s dependent. The return reports the income, deductions and credits of both spouses, even when only one spouse earned income during the year.
For example, suppose a husband earns $60,000 and his wife has no income. They may file a joint return and use the married-filing-jointly tax rules. However, the husband cannot enter his wife’s name in the dependent section.
What Filing Status Should Married Couples Use?
Most married couples choose between two filing statuses:
Married filing jointly: Both spouses report their income and tax information on one return. Filing jointly often provides a higher standard deduction and access to more tax benefits.
Married filing separately: Each spouse files an individual return and generally reports only their own income, deductions and credits.
A married person cannot normally file as single merely because the other spouse has no income. Marital status for federal tax purposes is generally determined on the last day of the tax year.
Some married people who lived apart from their spouses may qualify for head-of-household status if they meet the IRS “considered unmarried” requirements and have another qualifying person, such as an eligible child. A spouse does not qualify a taxpayer for head-of-household status.
Can You Claim Your Spouse When Filing Separately?
No. Filing separate returns does not make either spouse a dependent of the other.
When filing as married filing separately, you normally enter your spouse’s name and Social Security number or Individual Taxpayer Identification Number in the filing-status section. You do not enter your spouse in the dependent section.
Married filing separately may also limit several deductions and credits. Couples should often compare the result of filing jointly with the combined result of filing separately before deciding.
What About a Nonresident Alien Spouse?
A nonresident alien spouse generally cannot be claimed as a dependent. Depending on the circumstances, the couple may choose to treat the nonresident alien spouse as a U.S. resident for federal tax purposes and file a joint return.
Without such an election, the U.S. taxpayer may need to file as married filing separately. In limited circumstances, the taxpayer may qualify as head of household when there is another qualifying person. The nonresident alien spouse is not the qualifying person for head-of-household status.
Immigration status, residency elections and foreign income reporting can make these returns more complicated.
What If Your Spouse Died During the Year?
A surviving spouse may generally file a joint return for the year in which the spouse died, provided the normal requirements are met and the surviving spouse did not remarry before the end of that year.
The deceased spouse is included as a spouse on the joint return, not as a dependent. The surviving spouse may later qualify for qualifying-surviving-spouse status for up to two years after the year of death if there is an eligible dependent child and the other requirements are satisfied.
Can You Claim an Ex-Spouse as a Dependent?
A person who was your spouse at any time during the tax year cannot be your qualifying relative for that year. Therefore, someone who became your ex-spouse through a divorce completed during the year generally cannot be claimed as your dependent for that same year.
In a later year, an ex-spouse might theoretically qualify under the rules for an unrelated member of the household, but only if every qualifying-relative requirement is met. This would generally require the person to live with the taxpayer for the entire year, have income below the applicable limit and receive more than half of their support from the taxpayer.
Alimony or other financial assistance alone does not automatically make an ex-spouse a dependent.
Can Your Spouse Claim Someone Else as a Dependent?
A married couple filing jointly may claim eligible children or relatives on their joint return. The person claimed must satisfy the qualifying-child or qualifying-relative rules.
When spouses file separately, they must decide which spouse is legally entitled to claim each dependent. They cannot both claim the same person on separate returns, except where limited rules legally allocate particular tax benefits.
The Bottom Line
You cannot claim your current spouse as a dependent, regardless of whether your spouse earns income or relies completely on you for support. Married couples generally file either jointly or separately, and both spouses are treated as taxpayers rather than as dependents.
A spouse with no income may still be included on a joint return, which often provides more favourable tax treatment than filing separately. Choose the filing status that accurately reflects your marital situation and meets IRS requirements.
