Few things on a return matter as much as who is listed as a dependent. It affects filing status, the child credits, education benefits, the earned income credit and the dependent care credit. It is also one of the most common sources of IRS mismatches, because two people claim the same child and only one of them is right. The rules are not complicated once they are laid out, so here they are.
Two kinds of dependents
The tax code recognizes two categories. A qualifying child is what most people picture: a son, daughter, stepchild, foster child, sibling or a descendant of any of those, such as a grandchild or a niece. A qualifying relative is the broader category that covers an aging parent, an adult child who did not qualify as a child, or in some cases a person who is not related to you at all but lived with you all year.
Each category has its own set of tests, and a person only has to fit one category, not both.
The qualifying child tests
For a child, five things have to be true:
- Relationship. The child is your child, stepchild, foster child, sibling, step-sibling, half-sibling, or a descendant of one of those.
- Age. The child is under a set age at the end of the year, or is a full-time student under a higher age, or is permanently and totally disabled at any age. The child also has to be younger than you, unless disabled.
- Residency. The child lived with you for more than half the year. Temporary absences for school, medical care or military service count as living with you.
- Support. The child did not provide more than half of their own support. Note the direction of that test: it is about what the child paid for, not what you paid for.
- Joint return. The child is not filing a joint return with a spouse, except to claim a refund of withholding.
A high school senior in Weatherford with a part-time job almost always passes. A twenty-four-year-old working full time and paying rent to you usually does not, and might instead be looked at under the relative tests.
The qualifying relative tests
This category picks up people who fail the child tests. Four things have to be true:
- Not a qualifying child of you or anyone else.
- Relationship or household. Either the person is related to you in one of the listed ways, which includes parents, grandparents, in-laws and several others, or the person lived with you as a member of your household for the entire year.
- Gross income. The person's own gross income for the year was below a limit that is adjusted periodically. Tax-exempt income, such as most Social Security benefits, generally does not count toward it.
- Support. You provided more than half of the person's total support for the year.
The support test is the one that decides most parent cases. Add up what it actually cost to house, feed, clothe and care for your parent during the year, including the fair rental value of the room they live in, and compare your share to what they paid from their own funds. If you carried more than half, the test is met.
When two people could claim the same child
Divorced and separated parents, grandparents raising a grandchild alongside a parent, and unmarried parents living together all run into this. If more than one person meets the qualifying child tests for the same child, the tiebreaker rules decide. In short: a parent wins over a non-parent; between parents, the one the child lived with longer wins; if the child lived with each the same amount of time, the parent with the higher income wins.
The important exception is a written release. The custodial parent can sign a form releasing the claim to the other parent for a given year, and a divorce decree alone is generally not enough on its own. That release covers some benefits and not others, which is a distinction we walk through in Filing Taxes After Marriage or Divorce.
What claiming a dependent unlocks
A dependent can affect far more than one line. Depending on the facts, it may support head of household status, the child tax credit or the credit for other dependents, the earned income credit, the dependent care credit and education credits. The tests for each of those are not identical to the dependency tests, which is why a person can be your dependent and still not qualify you for a particular credit. We covered how the credits interact in The Child Tax Credit and Family Credits.
The mismatches that generate letters
The IRS matches Social Security numbers across returns. If a child appears on two returns, the second return filed is usually rejected electronically, and the dispute is settled by correspondence. The parent who can show the child's school records, medical records and the address on file with those institutions generally prevails. Keep those documents, especially in the year after a separation.
Families across Weatherford, Willow Park and Azle bring us these questions every season, and the answer is almost always clear once the facts are on the table.
This article is general information, not tax advice. The age limits, income limits and credit rules attached to dependents are adjusted regularly, so confirm the current figures for your own year.
Not sure who you can claim this year? Call RD Precision Tax Service in Weatherford at (817) 480-6649, or request a free estimate. Our individual tax preparation starts with getting the household right.
This article is general information, not tax advice, and tax rules change from year to year. Confirm current-year figures and talk with a professional about your specific situation before acting.
Common questions
Can I claim my elderly mother if she does not live with me?
Possibly. A parent does not have to live with you to be a qualifying relative, but the gross income and support tests still apply. If you paid more than half of her support for the year and her own gross income was under the limit, she may qualify.
My adult son lives with me and works. Can I still claim him?
If he is past the age limit and not a full-time student, he cannot be a qualifying child. He might be a qualifying relative, but only if his own gross income was below the limit and you provided more than half of his support, which is rare for someone working full time.
Can my girlfriend or boyfriend be my dependent?
An unrelated person can be a qualifying relative only if they lived with you as a member of your household for the entire year, had gross income below the limit, and you provided more than half of their support. All three have to be true.
What happens if my ex and I both claim our child?
The second return filed is typically rejected, and the IRS applies the tiebreaker rules unless the custodial parent signed a written release. Records showing where the child lived for most of the year decide it.
Have a question about your situation?
Robert prepares returns for individuals, contractors, and small business owners across Weatherford, Aledo, Willow Park, Springtown, Mineral Wells, and the rest of Parker County. Bring your questions — the first conversation is free.