Estimate your federal adoption tax credit from qualified expenses, MAGI phaseout limits, and optional tax liability for nonrefundable use.

Adoption Credit Calculator

Enter the values below, then click Calculate. (The federal Adoption Tax Credit is generally based on qualified expenses up to an annual maximum and is reduced by a MAGI phaseout range. It does not use a “credit rate” or “tax rate.”)








Note: For current tax years, the federal Adoption Tax Credit is generally nonrefundable, but unused amounts may generally be carried forward for up to 5 years. Special-needs adoptions can have additional rules not modeled here.

Related Calculators

Adoption Credit Formula

The adoption credit starts with your qualified adoption expenses, caps them at the annual maximum credit, then reduces the result if your modified adjusted gross income, or MAGI, is inside the phaseout range. If you enter a federal income tax liability limit, the calculator also limits the result to the amount of credit you can use this year.

Base Credit = min(QAE, MaxCredit)
If MAGI ≤ Start, Allowed Credit = Base Credit
If MAGI ≥ End, Allowed Credit = 0
If Start < MAGI < End, Allowed Credit = Base Credit * (1 - (MAGI - Start) / (End - Start))
Usable Credit This Year = min(Allowed Credit, TaxLiability)
  • QAE = qualified adoption expenses, such as eligible adoption fees, court costs, attorney fees, and travel expenses.
  • MaxCredit = the annual federal adoption credit maximum for the tax year.
  • MAGI = modified adjusted gross income.
  • Start = MAGI amount where the adoption credit phaseout begins.
  • End = MAGI amount where the adoption credit is fully phased out.
  • TaxLiability = your federal income tax liability limit, if you choose to enter it.

The qualified expenses and annual maximum determine the starting credit. The MAGI phaseout reduces that amount if your income is within the phaseout range. The optional tax liability field reflects that the federal adoption credit is generally nonrefundable, so it can reduce tax you owe but does not usually create a refund by itself.

Federal Adoption Credit Amounts and Phaseout Ranges

Use the figures for the tax year you are estimating. Phaseout amounts are based on MAGI.

Tax year Maximum credit Phaseout begins Phaseout ends
2025 $17,280 $259,190 $299,190
2024 $16,810 $252,150 $292,150
2023 $15,950 $239,230 $279,230

How MAGI Affects the Adoption Credit

MAGI position Effect on credit
At or below the phaseout start No MAGI reduction. The credit is limited only by qualified expenses, the annual maximum, and any tax liability limit you enter.
Between the phaseout start and end The credit is reduced proportionally as MAGI moves through the phaseout range.
At or above the phaseout end The estimated federal adoption credit is $0.

Example Adoption Credit Calculations

Example 1: MAGI below the phaseout range

Suppose you have $12,000 of qualified adoption expenses, a $16,810 annual maximum credit, MAGI of $100,000, a phaseout start of $252,150, and a phaseout end of $292,150.

Base Credit = min(12000, 16810) = 12000

Because MAGI is below the phaseout start, there is no MAGI reduction. If no tax liability limit is entered, the estimated credit is $12,000.

Example 2: MAGI halfway through the phaseout range

Suppose you have $16,810 of qualified adoption expenses, a $16,810 annual maximum credit, MAGI of $272,150, a phaseout start of $252,150, and a phaseout end of $292,150.

Base Credit = min(16810, 16810) = 16810
Phaseout Fraction = (272150 - 252150) / (292150 - 252150) = 0.5
Allowed Credit = 16810 * (1 - 0.5) = 8405

The estimated credit after the MAGI phaseout is $8,405, before applying any tax liability limit.

FAQ

Is the adoption credit refundable?

For current federal tax years, the adoption credit is generally nonrefundable. That means it can reduce your federal income tax liability to zero, but it usually does not create a refund beyond the tax you owe. Unused credit may generally be carried forward for up to 5 years, subject to the tax rules for those years.

What expenses count as qualified adoption expenses?

Qualified adoption expenses can include reasonable and necessary adoption fees, court costs, attorney fees, travel expenses, and other expenses directly related to the legal adoption of an eligible child. Expenses reimbursed by an employer or another party generally cannot also be claimed for the credit.

Does a special-needs adoption use the same calculation?

Special-needs adoptions can have different rules. In some cases, you may be eligible for the full credit amount even if your actual qualified expenses are lower. This calculator estimates the standard expense-based credit and MAGI phaseout, so special-needs adoption situations may require a separate review.