Child Tax Credit Calculator 2025

Estimate your tax credit amount and maximize your refund

Free to use
Instant results
2025 updated

Calculate Your Child Tax Credit

Fill out the form below to estimate your tax credit amount for 2025.

Your filing status affects income limits and credit amounts

Include wages, business income, and other income sources

Children must be under 17 at the end of 2025

Children under 6 get an additional $600 credit

Your information is never stored or shared

About Child Tax Credit

What is the Child Tax Credit?

The Child Tax Credit is a federal tax benefit that helps families with qualifying children reduce their federal income tax. For 2025, the credit is worth up to $2,000 per qualifying child.

  • Up to $2,000 per qualifying child
  • Additional $600 for children under 6
  • Partially refundable up to $1,600 per child
  • Reduces your tax bill dollar for dollar
  • Available to most families with children

Qualifying Children

To qualify for the Child Tax Credit, a child must meet several requirements:

  • Age: Under 17 at the end of 2025
  • Relationship: Son, daughter, stepchild, foster child, brother, sister
  • Support: You provide at least half of their support
  • Residence: Child lives with you for more than half the year
  • Dependency: Child is claimed as a dependent on your return

2025 Child Tax Credit Amounts

The Child Tax Credit provides significant benefits for families. For 2025:

$2,000

Per Qualifying Child

$600

Additional for Children Under 6

$1,600

Maximum Refundable Amount

Frequently Asked Questions

What's the difference between refundable and non-refundable credits?

Non-refundable credits reduce your tax bill but won't give you a refund if they exceed your tax liability. Refundable credits can give you a refund even if you don't owe any taxes.

Can I claim the credit if I don't work?

Yes, you can claim the Child Tax Credit even if you don't work, as long as you meet the other requirements. The credit is not dependent on having earned income.

What happens if my income is too high?

The Child Tax Credit begins to phase out at higher income levels. For single filers, the phase-out begins at $200,000, and for married couples filing jointly, it begins at $400,000.

Can I claim the credit for stepchildren or foster children?

Yes, you can claim the Child Tax Credit for:

  • Biological children
  • Stepchildren
  • Foster children
  • Adopted children