What Is a Qualifying Relative?

A Qualifying Relative is a term used in U.S. tax law to determine whether an individual can be claimed as a dependent on another person’s tax return. The IRS establishes specific criteria that must be met for someone to qualify, and meeting these requirements can allow the taxpayer to claim valuable tax benefits, including the dependent exemption (before it was suspended in 2018) and potential eligibility for certain credits, such as the Child and Dependent Care Credit.

IRS Requirements for a Qualifying Relative

To be considered a Qualifying Relative, the person must meet four key tests established by the IRS:

1. Not a Qualifying Child

The individual cannot be the qualifying child of any taxpayer. A qualifying child follows a different set of IRS rules, primarily based on age, residency, relationship, and financial support. If someone meets the criteria of a qualifying child for another taxpayer, they cannot simultaneously be claimed as a qualifying relative by someone else.

2. Relationship or Residency Test

The person must either be related to the taxpayer in one of the ways specified by the IRS or have lived with the taxpayer for the entire year as a member of their household. Qualifying relatives include parents, grandparents, siblings, aunts, uncles, and in-laws. More distant relatives, such as cousins, do not automatically qualify unless they lived with the taxpayer for the full year. Unlike the qualifying child test, there is no age restriction for a qualifying relative.

3. Gross Income Test

To qualify, the individual's gross income for the tax year must be below a certain threshold, which is adjusted periodically by the IRS. This threshold is typically set at the personal exemption amount for that tax year. For example, if the exemption amount is $4,700, the potential dependent must have earned less than that amount in gross income for the year. Gross income includes wages, interest, dividends, rental income, and other taxable earnings but does not include non-taxable income such as certain Social Security benefits.

4. Support Test

The taxpayer must have provided more than half of the individual’s total support for the year. Support includes expenses such as housing, food, medical care, clothing, education, and other basic needs. If the qualifying relative contributes a significant portion to their own support or if others collectively contribute more than the taxpayer, they may not meet this requirement. The IRS allows multiple support agreements in cases where multiple individuals contribute, but only one taxpayer can claim the dependent, provided they meet additional requirements.

Special Considerations

There are several nuances and exceptions related to the Qualifying Relative rules. For example, a Qualifying Relative does not necessarily need to reside in the United States unless they are unrelated to the taxpayer by blood or marriage. In contrast, certain family members, such as parents, do not need to live with the taxpayer as long as they meet the other tests.

Additionally, the IRS does not permit a Qualifying Relative to file a joint tax return unless they are doing so solely to claim a refund of withheld taxes. If a dependent files jointly with a spouse for reasons beyond a refund claim, they generally cannot be claimed as a qualifying relative.

Taxpayers also need to be mindful of how changes in income thresholds and tax law revisions impact eligibility. For example, the suspension of the personal exemption under the Tax Cuts and Jobs Act (TCJA) from 2018 to 2025 means that while a taxpayer may still claim dependents, the specific exemption amount may not directly reduce taxable income during this period. However, claiming a dependent could still impact eligibility for certain credits.

Why It Matters

Claiming a Qualifying Relative as a dependent can offer tax advantages, particularly for individuals supporting elderly parents or other family members who are unable to provide for themselves. Understanding the rules helps taxpayers maximize potential tax benefits while ensuring compliance with IRS regulations. Because the tax code is subject to change, it is always advisable to check current IRS guidelines or consult a tax professional before filing.

The Bottom Line

A Qualifying Relative is someone who meets the IRS-defined tests for relationship, residency, income, and financial support. This designation allows a taxpayer to claim them as a dependent, which may provide certain tax benefits. To determine eligibility, taxpayers should carefully review the IRS criteria, monitor income limits, and keep track of financial contributions throughout the year.