The Child Tax Credit in 2026: Eligibility, Amounts, and How to Claim It
The Child Tax Credit is one of the most valuable credits for families. Here is who qualifies, how much it is worth, and how to make sure you claim it.
The Child Tax Credit is one of the most valuable credits for families. Here is who qualifies, how much it is worth, and how to make sure you claim it.

The Child Tax Credit is one of the most significant tax benefits available to families with children. Understanding its rules ensures you claim the full amount you are entitled to.
To qualify, a child must be your dependent, under age 17 at the end of the tax year, related to you as a child, sibling, or descendant, and a U.S. citizen or resident. The child must also have lived with you for more than half the year.
The credit is partially refundable, meaning a portion can be received as a refund even if you owe no tax. The refundable portion is subject to an earned-income threshold, which affects lower-income families most.
The credit phases out at higher income levels, with the phase-out beginning at modified adjusted gross income thresholds that vary by filing status. Above the phase-out range, the credit is reduced — sometimes significantly.
The credit is claimed on your annual return, and you must have the child's Social Security number to claim it. Children with only an ITIN do not qualify for the credit, though other dependent credits may apply.
If you share custody, only one parent can claim the credit for a given child in a given year — typically the custodial parent. The rules around divorced or separated parents are specific and worth reviewing with a preparer to avoid both parents claiming the same child, which triggers an IRS notice.
For most families, the Child Tax Credit is the single largest credit on the return. Confirm eligibility, document custody and residency, and claim it correctly — it is worth thousands of dollars per qualifying child.
Schedule a private consultation with the TAFS Financial team and turn insight into action.
Schedule a Strategy Call