Child Tax Credit Calculator
Estimate the Child Tax Credit for U.S.
taxpayers based on filing status, adjusted gross income, and qualifying children under age 17.
Estimated Child Tax Credit$4,400
Credit before phaseout$4,400
Estimated phaseout$0
Refundable limit reference$3,400
| Children counted | 2 |
|---|
Assumptions
- Eligibility depends on age, relationship, residency, support, Social Security number rules, and other IRS requirements.
How this calculator works
Formula used
Estimated credit = children times max credit, reduced by phaseout when AGI exceeds the filing-status threshold.
Example calculation
Two qualifying children can create a starting credit before AGI phaseout applies.
Child Tax Credit Calculator FAQ
Are these tax calculators official IRS tools?
No. These calculators are educational estimators for U.S. planning. They do not replace IRS forms, payroll software, a CPA, or legal advice.
Why might my actual paycheck or tax bill be different?
Actual results can change because of credits, pre-tax benefits, local taxes, payroll timing, itemized deductions, employer setup, and updated federal or state rules.