Quick Answer
The child tax credit is not fully refundable in 2026, but the refundable portion (Additional Child Tax Credit) increased significantly. Up to $1,600 per child is refundable based on earned income, up from $1,500 previously. Families with earned income of $2,500 or more can receive refunds even with zero tax liability.
Best Answer
Robert Kim, CPA
Parents trying to understand how much of their child tax credit they can receive as a refund
How the child tax credit refundability works in 2026
The child tax credit is partially refundable in 2026, meaning you can receive some of it as a refund even if you owe no taxes. The total credit is $2,000 per qualifying child, but only up to $1,600 per child can be refunded to you — this refundable portion is called the Additional Child Tax Credit (ACTC).
The remaining $400 per child is only useful if you have tax liability to offset. If your total tax is less than $400 per child, that portion provides no benefit.
Example: How refundability affects your refund
Family scenario: Married couple with 2 young children, $35,000 earned income, $2,000 total tax liability
Step 1 — Calculate total child tax credit:
Step 2 — Apply non-refundable portion first:
Step 3 — Calculate refundable portion (ACTC):
Final result:
The earned income requirement explained
To receive any refundable portion, you must have at least $2,500 in earned income (wages, self-employment income, or combat pay). The refundable amount is calculated as 15% of your earned income above $2,500, subject to the $1,600 per child maximum.
ACTC calculation formula:
(Earned Income - $2,500) × 15% = Refundable amount (up to $1,600 per child)
When you get the full $2,000 per child
You receive the complete $2,000 benefit per child when your tax liability is high enough to absorb the full non-refundable portion:
Key factors affecting your refundable credit
What you should do
Calculate both portions of your child tax credit to understand your total benefit. Many families focus only on their refund but miss that the credit also reduces taxes owed. Use our return scanner to identify if you're claiming the correct amount.
If you have very low income and minimal tax liability, you might receive more benefit from the Earned Income Tax Credit instead — compare both credits to maximize your refund.
Key takeaway: Up to $1,600 per child is refundable in 2026 (increased from $1,500), but you need at least $2,500 in earned income and the calculation is based on 15% of earnings above that threshold.
*Sources: [IRS Publication 972](https://www.irs.gov/pub/irs-pdf/p972.pdf), [IRS Form 8812 Instructions](https://www.irs.gov/pub/irs-pdf/i8812.pdf)*
Key Takeaway: The refundable portion increased to $1,600 per child in 2026, but you need earned income of at least $2,500 and the refund is calculated at 15% of earnings above that threshold.
Child tax credit refundability by income and tax liability scenarios
| Income Level | Tax Liability | Non-Refundable Credit Used | Refundable Credit (ACTC) | Total Benefit per Child |
|---|---|---|---|---|
| $20,000 | $500 | $500 | $1,500* | $2,000 |
| $35,000 | $2,000 | $400 | $1,600 | $2,000 |
| $50,000 | $4,000 | $400 | $1,600 | $2,000 |
| $75,000 | $8,000 | $400 | $1,600 | $2,000 |
More Perspectives
Michelle Woodard, JD
High-income parents who may not benefit from the refundable portion due to substantial tax liability
Why refundability matters less for high earners
As a high earner, you likely have substantial tax liability, which means you can utilize the full $2,000 child tax credit per child as a direct reduction of taxes owed. The distinction between refundable ($1,600) and non-refundable ($400) portions becomes irrelevant when your tax liability exceeds your total credits.
High earner example:
Married couple, $250,000 income, 2 children, $35,000 total tax liability
When high earners should care about refundability
There are specific situations where even high earners need to understand the refundable limits:
1. Years with unusually low tax liability: Large deductions, business losses, or retirement years
2. Alternative Minimum Tax (AMT): The child tax credit is allowed against AMT, but calculations can be complex
3. Multiple credits interaction: When combined with education credits, foreign tax credits, or other credits that might reduce your tax liability substantially
Strategic considerations
For high-income families, focus on:
Key takeaway: High earners typically receive the full $2,000 credit value regardless of refundability rules, but should understand these mechanics for years with lower tax liability or complex credit interactions.
Key Takeaway: High earners usually benefit from the full $2,000 credit as tax reduction rather than refund, making the refundability distinction less important in most years.
Robert Kim, CPA
Parents with varying income levels who want to understand how to maximize their family tax benefits
Maximizing your family's child tax credit benefit
Understanding refundability helps you plan to get the maximum benefit from the child tax credit. The key is optimizing both your tax liability and earned income to capture as much of the $2,000 per child as possible.
Different family income scenarios:
Lower income families ($15,000-$40,000):
Middle income families ($40,000-$100,000):
Higher middle income ($100,000-$200,000/$400,000):
Common family mistakes to avoid
1. Not claiming all eligible children: Each qualifying child under 17 provides up to $2,000
2. Forgetting the earned income requirement: Need $2,500+ to get any refundable portion
3. Missing the interaction with other credits: Child tax credit coordinates with EITC and education credits
4. Not updating after life changes: New babies, children aging out, custody changes affect eligibility
Planning for maximum benefit
Key takeaway: Families should focus on maximizing both earned income (for refundability) and understanding their tax liability to capture the full $2,000 per child benefit available in 2026.
Key Takeaway: Families maximize child tax credit benefits by ensuring adequate earned income for refundability while coordinating with other available family tax credits.
Sources
- IRS Publication 972 — Child Tax Credit and Credit for Other Dependents
- IRS Form 8812 Instructions — Credits for Qualifying Children and Other Dependents
Related Questions
Reviewed by Michelle Woodard, JD on February 28, 2026
This content is for educational purposes only and is not a substitute for professional tax advice. Consult a qualified tax professional for advice specific to your situation.