Can Both Parents Claim a Child on Taxes in MA?

Parents who live separately often have questions about who can claim their child on taxes. During tax season, this issue can become a source of disagreement, especially after a divorce or child custody case.

In most situations, both parents cannot claim the same child on their taxes in the same year. Federal tax law determines who is eligible to claim a child as a dependent, and the Internal Revenue Service has specific rules that apply when parents are separated or divorced.

Understanding how these rules work can help avoid disputes and potential tax problems.

IRS Rules for Claiming a Child as a Dependent

The IRS generally allows only one parent to claim a child as a dependent in a given tax year. This rule applies even when parents share custody or have a parenting plan that divides time between households.

When deciding which parent can claim the child, the IRS mainly looks at where the child lives most of the year. If both parents try to claim the same child, the IRS uses tie-breaker rules. These rules decide which parent receives the tax benefit associated with claiming the child.

The 183-Night Rule

In many cases, the parent who has the child for more than half of the year has the right to claim the child as a dependent.

This is often referred to as the 183-night rule, meaning the child spends more than half of the nights in that parent’s household during the year.

The parent who meets this requirement is generally considered the custodial parent for tax purposes, even if both parents share legal custody. However, there are circumstances where the custodial parent may allow the other parent to claim the child instead.

Divorce Agreements and Tax Provisions

Many divorce agreements and parenting plans include provisions about who can claim a child on taxes.

For example, parents may agree to:

• Alternate claiming the child each year
• Allow one parent to claim the child every year
• Divide the tax dependency if there are multiple children

These agreements can help prevent disputes and create predictability for both parents. However, it is important to understand that the IRS is not bound by divorce agreements alone. If the IRS rules are not followed, the agency may reject a tax return even if the parents previously agreed to a different arrangement.

IRS Form 8332

If the custodial parent wants to allow the other parent to claim the child, the IRS requires Form 8332, which releases the dependency claim. This form allows the noncustodial parent to claim certain tax benefits, such as the child tax credit, for that tax year.

Without this signed form, the IRS may deny the dependency claim if the child primarily lives with the other parent.

What Happens If Both Parents Claim the Child

If both parents claim the same child on their tax return, the IRS will review the filings and apply its tie-breaker rules.

This may result in:

• One parent’s tax return being rejected electronically
• An IRS request for additional documentation
• A correction of the tax return and possible repayment of credits

Because of these potential consequences, parents should clarify tax dependency arrangements in advance whenever possible.

Addressing Tax Issues in Parenting Agreements

When parents negotiate child support and custody arrangements, it can be helpful to include clear language about who will claim the child on taxes. Addressing tax issues in a parenting agreement may reduce future conflict and help both parents understand their responsibilities.

In some situations, families may need legal guidance to resolve disagreements or modify an existing agreement.

When to Seek Legal Guidance

Tax dependency issues often arise in connection with child custody, parenting plans, and divorce agreements. Understanding how federal tax rules interact with family law orders can help parents avoid disputes during tax season.

If questions about who can claim a child on taxes are creating conflict, it may be helpful to speak with a family law attorney about how these issues can be addressed in a court order or agreement.

Wright Family Law Group assists families across Massachusetts with custody, divorce, and parenting agreements. You can schedule a 15-minute consultation free discovery call to discuss your situation with our team. If you need more detailed guidance, we also offer in-depth consultations to review your case and potential legal options.

Frequently Asked Questions

1. What happens if both parents claim the same child on taxes?

If both parents claim the same child, the IRS will reject one of the tax returns or request additional documentation. The IRS will then apply its tie breaker rules to determine which parent is eligible to claim the child.

2. Can both parents claim the child tax credit if they share custody?

No. Only one parent can claim the child tax credit for a specific child in a given tax year. Even when parents share custody, the IRS allows only one parent to claim the dependent and related tax benefits.

3. Does joint custody mean both parents can claim the child on taxes?

No. Joint custody does not allow both parents to claim the child. The IRS generally allows the parent who has the child for more than half of the year to claim the child as a dependent.

4. Can divorced parents alternate claiming a child on taxes?

Yes. Many divorced parents alternate claiming a child each year as part of their divorce agreement or parenting plan. In some cases, the custodial parent must sign IRS Form 8332 to allow the other parent to claim the child.

5. Can I claim my child if the other parent already did?

If another parent already claimed the child, the IRS may reject your return if you try to file electronically. If both returns are filed, the IRS will review the situation and apply its dependency rules to determine who is eligible.