Estimate your refundable Federal Earned Income Tax Credit (EITC) refund based on income, filing status, and qualifying children.
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The Earned Income Tax Credit (EITC) is a major federal refundable tax credit for low-to-moderate-income working individuals and families. Because it is fully refundable, you receive the full refund check even if you owe zero income taxes.
\text{Credit} = \min\left(\text{MaxCredit}, \text{Income} \times \text{Rate}_{in}\right) - \max\left(0, (\text{Income} - \text{Threshold}) \times \text{Rate}_{out}\right)Credit phases in with earned wages, plateaus at the statutory maximum, and gradually phases out as income approaches the upper limit.
Scenario: Single parent with 2 qualifying children earning $28,000 annually.
Maximum Credit for 2 Children (2025): $7,152.
Phaseout begins at $23,340 for Single filers at a 21.06% rate.
Excess Income: $28,000 - $23,340 = $4,660.
Reduction: $4,660 × 0.2106 = $981.40.
Estimated EIC Refund: $7,152 - $981.40 = ~$6,171.
For the 2025 tax year, maximum federal credits are up to $649 (0 children), $4,328 (1 child), $7,152 (2 children), and $8,046 (3 or more children).
Yes, single workers aged 25 to 64 without qualifying children can claim the childless EIC if their earned income is below statutory limits (~$19,100).
A qualifying child must be your son, daughter, stepchild, foster child, sibling, or descendant; be under age 19 (or under 24 if a full-time student); and live with you for more than half the year.
Under the federal PATH Act, the IRS cannot issue refunds containing the EITC before mid-February to allow for fraud prevention verification.
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The EITC is one of the largest federal refundable tax credits. Even if you owe zero federal income tax, the IRS pays you the full credit amount as a cash refund check.
Based on an earned income of $28,000 with 2 qualifying children (single), your estimated 2025 EIC is $6,171.