ITIN Child Tax Credit 2026: CTC ($2,000) vs ODC ($500) Explained
Updated April 2026
Direct answer: ITIN-holding parents can claim the $2,000 Child Tax Credit if their child has an SSN. Children with ITINs only qualify for the $500 Other Dependent Credit. Up to $1,700 of the CTC is refundable. Below: eligibility rules, income limits, how to claim on your return, and strategies to maximize your credits.
What Is the Child Tax Credit for ITIN Holders in 2026?
The Child Tax Credit is $2,000 per qualifying child under age 17 for the 2025 tax year (filed in 2026). The critical requirement: the child must have a valid Social Security Number. The parent can have an ITIN. Up to $1,700 of the credit is refundable as the Additional Child Tax Credit (ACTC), meaning you can receive it even if you owe no tax. This makes the CTC the most valuable credit available to ITIN-holding parents.
What Is the Difference Between CTC and ODC for ITIN Families?
The difference comes down to 1 factor: whether the child has an SSN or an ITIN.
| Feature | Child Tax Credit (CTC) | Other Dependent Credit (ODC) |
|---|---|---|
| Amount per child | $2,000 | $500 |
| Child ID requirement | SSN required | ITIN accepted |
| Refundable? | Yes, up to $1,700 | No |
| Parent ID requirement | ITIN or SSN | ITIN or SSN |
| Age limit (child) | Under 17 | Any age |
| Income phase-out (single) | $200,000 | $200,000 |
| Income phase-out (MFJ) | $400,000 | $400,000 |
How Much Can ITIN-Holding Parents Save with the Child Tax Credit?
A family with 2 SSN children saves $4,000 per year with the CTC versus only $1,000 with the ODC if those children had ITINs. The refundable portion means you can receive up to $3,400 in cash back (2 x $1,700) even if your total tax liability is $0. Over the lifetime of the credit (17 years per child), the CTC is worth up to $34,000 per child versus $8,500 for the ODC. If your child was born in the US and qualifies for an SSN, obtaining one is the single most valuable financial step you can take.
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Start Your ITIN ApplicationWho Qualifies as a Qualifying Child for the CTC?
6 requirements must be met for each child claimed under the CTC.
- Age: Under 17 at the end of the tax year (December 31, 2025 for 2025 returns).
- Relationship: Son, daughter, stepchild, foster child, sibling, or descendant of any of these.
- SSN: The child must have a valid SSN issued before the return due date (including extensions).
- Residency: Lived with you for more than half the year (183+ days).
- Support: Did not provide more than half of their own support.
- Joint return: The child did not file a joint return for the year (except to claim a refund).
How Do You Calculate the Refundable Additional Child Tax Credit?
The ACTC calculation uses your earned income. Take your earned income, subtract $2,500, and multiply by 15%. The result is your refundable credit, up to $1,700 per qualifying child. For example: $30,000 earned income minus $2,500 equals $27,500. Multiply by 15% equals $4,125. With 2 qualifying children, your maximum ACTC is $3,400 (2 x $1,700). Since $4,125 exceeds $3,400, you receive the full $3,400.
Can ITIN Holders Claim Child Tax Credit for Prior Years?
Yes. If you recently received your ITIN, you can file or amend returns for up to 3 prior years. For example, in 2026 you can claim CTC for 2025, 2024, and 2023. A family with 2 SSN children could recover up to $12,000 in credits across 3 years ($2,000 x 2 children x 3 years). Use Form 1040-X to amend previously filed returns or file original returns for years you missed. See our tax refund guide for refund timelines.
What About State Child Tax Credits for ITIN Holders?
Several states offer additional child-related credits to ITIN holders. California's CalEITC provides up to $3,529 for ITIN-holding families. Colorado, Maryland, and New Mexico also offer state EITC to ITIN holders. New York's Empire State Child Credit provides up to $330 per qualifying child. These state credits stack on top of federal credits, potentially adding $1,000 to $4,000 in additional benefits.
How Does Filing Status Affect Child Tax Credit for ITIN Families?
Filing as Married Filing Jointly maximizes your CTC benefit. MFJ provides a higher income phase-out threshold ($400,000 vs $200,000), a larger standard deduction ($30,000 vs $15,000), and lower marginal tax rates. If one spouse has an SSN and the other has an ITIN, filing MFJ can save $3,000 to $12,000 per year compared to Married Filing Separately. Learn more in our ITIN married filing jointly guide.
Government Sources
This guide references IRC Section 24 (Child Tax Credit), the Tax Cuts and Jobs Act of 2017 Section 24(h)(7) (SSN requirement), IRS Schedule 8812 instructions, IRS Publication 972, and IRS Revenue Procedure 2024-40 (2025 tax year inflation adjustments). State credit amounts from respective state tax authority publications. Information current as of April 2026.
ITIN Child Tax Credit 2026: Frequently Asked Questions
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