What a refundable tax credit is

A refundable tax credit is money the government sends you even if you owe no taxes. Most tax credits only reduce what you owe—if the credit is larger than your tax bill, you lose the extra. A refundable credit works differently: if the credit exceeds what you owe, the IRS sends you the difference as a refund check.

Think of it this way. Suppose you owe $500 in federal income tax and you have a $1,200 tax credit. With a non-refundable credit, you pay zero tax and lose the remaining $700. With a refundable credit, you pay zero tax and receive a $700 refund. The government treats the unused portion as money owed to you, not as a benefit that disappears.

The IRS administers refundable credits through your annual tax return. You report your income, family size, and other facts on Form 1040, claim the credit on the appropriate schedule, and the IRS calculates whether you receive a refund or owe money. The refund arrives by direct deposit or check, usually within weeks of filing.

Key Takeaways

  • A refundable tax credit can result in a refund even if you owe no federal income tax, because the government sends you any unused portion of the credit.
  • The Earned Income Tax Credit (EITC) and the Child Tax Credit are the two largest refundable credits available to most households.
  • You claim refundable credits on your annual tax return by reporting income, family details, and other required information to the IRS.
  • Some refundable credits have income limits, so earning above a certain threshold may reduce or eliminate the credit.

The Earned Income Tax Credit (EITC)

The Earned Income Tax Credit is the largest refundable credit for working people with low to moderate income. The amount depends on how much you earned, whether you have children, and your filing status. A single person with no children may receive up to a few hundred dollars, while a parent with two or three children may receive several thousand.

To claim the EITC, you must have earned income from work—wages, salary, or self-employment income. You cannot claim it on investment income, unemployment benefits, or Social Security. The credit phases out as your income rises, meaning you receive less as you earn more, until you reach an income threshold where the credit disappears entirely. That threshold varies by family size and filing status.

You claim the EITC on Schedule EIC (Form 1040) when you file your tax return. The IRS calculates the exact amount based on the information you provide. Many people use tax software or visit a free tax preparation site to file, which walks you through the questions needed to claim the credit correctly.

The Child Tax Credit and related credits

The Child Tax Credit is partially refundable. For each child under age 17 who meets the requirements, you can claim up to $2,000 per child on your 2024 tax return. The refundable portion—called the Additional Child Tax Credit—can result in a refund of up to $1,700 per child, even if you owe no tax.

To claim the credit, the child must be your son, daughter, stepchild, foster child, sibling, or descendant of any of these. The child must have a valid Social Security number, live with you for more than half the year, and be claimed as your dependent. You must also meet income limits based on your filing status.

There is also a Credit for Other Dependents, worth $500 per dependent who does not may have access to for the Child Tax Credit—for example, a dependent age 17 or older, or a may have access to relative like a parent or grandparent. This credit is not refundable, so it can only reduce your tax bill to zero, not generate a refund.

Other refundable credits you may encounter

The American Opportunity Tax Credit is partially refundable and helps pay for college tuition and related expenses. Up to $1,000 of the $2,500 credit is refundable, meaning you can receive a refund even if you owe no tax. You claim it on Form 8863 if you or a dependent paid may have access to education expenses at an may be able to access school.

The Retirement Savings Contributions Credit (also called the Saver's Credit) is refundable and helps lower-income workers who save for retirement. The credit amount depends on your income, filing status, and how much you contributed to a retirement account. You claim it on Form 8880.

Some states also offer refundable credits—for example, a state Earned Income Tax Credit that works alongside the federal version. Check your state tax agency's website to learn whether you may be may have access to to additional refunds at the state level.

Income limits and how they affect your credit

Most refundable credits have income limits—thresholds above which the credit shrinks or disappears. The IRS uses your Modified Adjusted Gross Income (MAGI) to determine whether you fall within the limit. MAGI is usually your adjusted gross income (AGI) with certain deductions added back in; the exact calculation depends on which credit you are claiming.

As your income rises above the threshold, the credit typically reduces by a set percentage for each dollar you earn over the limit. For example, the EITC phases out at roughly 21 cents per dollar of income above the threshold, depending on family size. This means earning an extra $1,000 might reduce your credit by $200 to $210.

If your income is close to the limit, it is worth calculating your credit under different income scenarios. Sometimes earning more money results in a smaller overall benefit because the credit reduction outweighs the extra income. A tax professional or tax software can show you the exact impact before you file.

How to claim refundable credits on your tax return

You claim refundable credits by filing Form 1040 with the appropriate schedules and forms. For the EITC, you complete Schedule EIC. For the Child Tax Credit, you use Schedule 8812 to calculate the refundable portion. For education credits, you file Form 8863. Each form asks for specific information about your income, dependents, or expenses.

You can file by paper or electronically. Most people file electronically using tax software (such as the IRS Free File program if your income is below a certain threshold) or by hiring a tax preparer. Electronic filing is faster and reduces errors because the software checks your entries against IRS rules before you submit.

Keep records of any documents that support your claim—pay stubs showing earned income, receipts for education expenses, proof of dependent status, or proof of retirement account contributions. The IRS does not ask for these documents when you file, but you must have them available if the IRS later questions your return.

Refundable versus non-refundable credits at a glance

The key difference is what happens when the credit exceeds your tax bill. A non-refundable credit can only reduce your tax to zero; any unused amount is lost. A refundable credit can reduce your tax to zero and then send you the remainder as a refund.

Some credits are partially refundable, meaning a portion is refundable and the rest is not. The Child Tax Credit is an example: up to $1,700 per child is refundable (the Additional Child Tax Credit), but the remaining $300 per child is non-refundable. The American Opportunity Credit is also partially refundable: $1,000 of the $2,500 is refundable.

When you file your return, the IRS applies non-refundable credits first to reduce your tax bill. Then it applies refundable credits, which can generate a refund if they exceed what you owe. Understanding which credits you may have access to for and how much of each is refundable helps you estimate your refund or tax bill before you file.

Frequently Asked Questions

Can I get a refund if I did not earn enough to owe taxes?

Yes, if you have a refundable credit. The EITC and the refundable portion of the Child Tax Credit can result in a refund even if your income is so low that you owe no federal tax. You must file a tax return to claim the credit and receive the refund.

What if I earned income but did not file a tax return?

You may still be may have access to to a refund from a refundable credit. The IRS does not automatically send refunds; you must file Form 1040 to claim the credit. If you are unsure whether you need to file, the IRS website has a tool to help you determine your filing requirement based on your income and age.

Do I have to repay a refundable credit if my income changes next year?

No. A refundable credit is based on your income and circumstances in the year you claim it. If your income or family situation changes the following year, your credit amount may change, but you do not repay the previous year's refund. The only exception is if the IRS later audits your return and finds an error.

Can I claim a refundable credit if I am claimed as a dependent on someone else's return?

Generally, no. If another person (usually a parent) claims you as a dependent, you cannot claim most refundable credits yourself. However, the rules vary by credit, so check the specific requirements for the credit you think you may have access to for.

What happens if I claim a credit I do not may have access to for?

The IRS may audit your return and ask you to repay the credit plus interest and penalties. To avoid this, make sure you meet all the requirements before you claim a credit. If you are unsure, use the IRS website or speak with a tax professional before filing.