What to do if the wrong parent claims a child on taxes?

Asked by: Lilla Connelly  |  Last update: May 7, 2025
Score: 4.5/5 (31 votes)

We recommend that you prep that documentation as soon as possible and return it to the IRS. Wait for the IRS to decide which parent can claim the child. Once the IRS makes a determination, the parent who filed incorrectly will need to return any taxes, fees or interest owed without this exemption.

What happens when the wrong parent claims a child on taxes?

There is no quick fix for this situation ... your only option is to mail in the return to assert your right to claim the child. The person who claimed them incorrectly should amend their return asap before the IRS sends they a letter with penalties and interest.

What to do if ex claims child on taxes without permission?

Call the IRS support line at 1-800-829-1040 and inform them that your ex claimed the child and was not legally allowed to do so.

How do I know if my ex claimed my child on taxes?

Is there a way to check and see if someone has already claimed your child? No. The only way to know is to e-file your return and see whether it goes through or not. The IRS can not tell you because of privacy laws.

How to stop another parent from claiming a child on taxes?

If you have proof that he is claiming your son on his tax return as a deduction, you can write to the IRS with his Social Security number, and a copy of the court order naming you the custodial parent. The IRS will take care of him.

Did The Other Parent Claim Your Child On Taxes? How To Fix It, Explained by a Tax Attorney

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What is the penalty for falsely claiming dependents?

Because you are technically filing your taxes under penalty of perjury, everything you claim has to be true, or you can be charged with penalty of perjury. Failing to be honest by claiming a false dependent could result in 3 years of prison and fines up to $250,000.

What happens if 2 parents claim the same child on taxes?

If you do not file a joint return with your child's other parent, then only one of you can claim the child as a dependent. When both parents claim the child, the IRS will usually allow the claim for the parent that the child lived with the most during the year.

How do I report someone falsely claiming dependents?

At any time, contact us here at eFile.com or call the IRS support line at 1-800-829-1040 and inform them of the situation. Or, take advantage of low-income tax clinics if this applies to you.

What happens if noncustodial parent claims child on taxes?

If the noncustodial parent claims your child without permission. When the noncustodial parent claims the exemption on their taxes and they don't attach the required Form 8332 signed by the custodial parent, their tax filing doesn't comply with IRS rules. The IRS may enforce its rules.

How does the IRS know who the custodial parent is?

By listing a dependent on the return, you are informing the IRS that your dependent has passed the four qualifying child tests and you are the custodial parent.

What do you do if someone else claims your child on taxes?

Here's what to do
  1. File a paper return. Print out and mail your return, claiming your dependent, to the IRS. ...
  2. Document your case. The IRS rules for claiming a dependent can get complicated. ...
  3. Answer when the IRS contacts you.

What happens when you report someone to the IRS?

An award worth between 15 and 30 percent of the total proceeds that IRS collects could be paid, if the IRS moves ahead based on the information provided. Under the law, these awards will be paid when the amount identified by the whistleblower (including taxes, penalties and interest) is more than $2 million.

How do you prove that your child lives with you?

The dependent's birth certificate, and if needed, the birth and marriage certificates of any individuals, including yourself, that prove the dependent is related to you. For an adopted dependent, send an adoption decree or proof the child was lawfully placed with you or someone related to you for legal adoption.

Which parent should claim a child on taxes to get more money?

It's up to you and your spouse. You might decide that the parent who gets the biggest tax benefit should claim the child. If you can't agree, however, the dependency claim goes to your spouse because your son lived with her for more of the year than he lived with you.

What happens if I accidentally claimed a dependent by mistake?

Use Form 1040-X, Amended U.S. Individual Income Tax Return, and follow the instructions. You should amend your return if you reported certain items incorrectly on the original return, such as filing status, dependents, total income, deductions or credits.

What to do if my parents wrongfully claimed me as a dependent?

If the person who claimed you did so in error, they will need to file an amended return to remove you as a dependent. If the person who claimed you did so fraudulently, you may also need to contact the IRS to report identity theft.

What happens if the wrong parent claims a child on taxes?

If one of you do not file an amended return that removes the child-related benefits, then you may be audited by us to determine who can claim the dependent. In that case, you'll get a letter in a few months to begin the audit. In the audit, we'll require you to provide proof that you're entitled to claim the dependent.

How can I stop my ex from claiming my child on taxes?

The custodial parent needs to sign IRS Form 8332 “Release/Revocation of Release of Claim to Exemption for Child by Custodial Parent” giving up their legal claim to the dependency exception. The noncustodial parent must then attach a copy of the signed form to their tax return to prove they can claim this exemption.

Can a non-custodial parent claim a child if behind on child support?

In general, Parent B in the hypothetical above cannot claim child-related tax benefits in Parent A's year just because Parent A failed to uphold his or her child support obligations. There are other child support collections options and enforcement mechanisms that Parent B may be able to use to recover child support.

What happens if both parents claim a child?

If the parents don't file a joint return together but both parents claim the child as a qualifying child, the IRS will treat the child as the qualifying child of the parent with whom the child lived for the longer period in 2023.

What happens if the non-custodial parent claims a child on taxes?

The non-custodial parent will be asked to return the part of his or her refund that is attributable to the qualifying child exemption.

What is the penalty for fraudulently claiming the EIC?

If the IRS audits your return and determines that you incorrectly claimed the Earned Income Credit (EIC), two things can happen: You'll have to pay back the EIC portion of your refund. You may not be able to claim the EIC for two years – and maybe even 10 years if the IRS thinks you fraudulently took the credit.

Who claims a child in 50/50 custody?

Under these rules, the parent who has physical custody of the child for the greater part of the year – defined as more than 50% of the nights – typically has the right to claim the child as a dependent for tax purposes.

Can a father claim a child on taxes if the child does not live with him?

To claim a child as a dependent, that child had to live with you for over half the year. If the child did not live with you at all during the year, it is typically the case that the custodial parent is entitled to claim that child as a dependent instead.

Can I claim my son as a dependent if he works?

You can claim a child who works as a dependent if they still meet the requirements to be a qualifying child – including the age, relationship, residency, and support tests.