The Earned Income Tax Credit reduces what you owe in taxes or increases your refund if you work and earn below certain income limits

The Earned Income Tax Credit (EITC) is a tax credit for people who work but earn modest income. Unlike a deduction, which lowers the income you report, a credit directly reduces the tax you owe dollar-for-dollar. If the credit is larger than your tax bill, you get the difference back as a refund — this is called a refundable credit.

The credit phases in as your income rises to a certain point, stays flat for a range of income, then phases out as you earn more. The exact amounts and income limits depend on your filing status, how many children you have, and the tax year. You claim it on your tax return using Form 1040 and Schedule EIC.

Key Takeaways

  • The EITC is a refundable tax credit that can reduce your tax bill to zero and send you money back, even if you owe no tax.
  • You must have earned income from work and fall below income limits that vary based on filing status and number of children.
  • The credit amount increases as your income rises up to a peak, then decreases as you earn more, so it benefits low-to-moderate earners most.
  • You claim the EITC on your tax return; you do not receive it separately or throughout the year unless you request an advance payment from your employer.

Who can claim the Earned Income Tax Credit

To claim the EITC, you must have earned income — wages, salary, or self-employment income from work. You cannot claim it on investment income, unemployment, or Social Security. You also must meet income limits that change each year and depend on whether you have children and your filing status.

If you have no children, the income limit is lower than if you have one, two, or three or more children. A single filer with no children has a lower limit than a married couple filing jointly with the same household income. You must also have a valid Social Security number and be a U.S. citizen or resident alien.

Some people are not allowed to claim the credit: if you are a dependent on someone else's return, if your investment income exceeds a set amount, or if you are a nonresident alien. The IRS website and tax software will walk through these rules when you file.

How the credit amount is calculated

The EITC works in three phases. In the first phase, as your earned income rises from zero, the credit increases by a set percentage — this is called the phase-in rate. Once you reach a certain income level, the credit stops growing and stays at its maximum amount for a range of income. Then, as your income rises further, the credit shrinks — this is the phase-out.

The phase-in rate, maximum credit, and phase-out rate all vary by number of children. For example, a worker with no children has a lower maximum credit and different income thresholds than a worker with three children. The IRS publishes the exact numbers each year in the tax instructions and on its website.

Because the credit is refundable, if the credit amount exceeds your total tax bill, you receive the overage as a refund. This means you can receive money from the EITC even if you owe zero tax.

Income limits for each filing status and household type

Income limits are set annually and vary by filing status and number of may have access to children. A single filer with no children faces a lower income ceiling than a married couple filing jointly with children. The IRS updates these limits each tax year to account for inflation.

Your "earned income" for the EITC includes wages and net self-employment income, but not tips unless you report them to your employer. If you are married filing jointly, both spouses' income counts toward the limit. If you are single or head of household, only your income counts.

The income limit is based on your modified adjusted gross income (MAGI), which is usually your adjusted gross income (AGI) plus certain items. For most workers, MAGI and AGI are the same. Tax software and the IRS instructions will show you how to calculate it if your situation is more complex.

How to claim the EITC on your tax return

You claim the EITC by filing a tax return, even if you do not normally have to file. You use Form 1040 (the main individual income tax form) and Schedule EIC, which lists your may have access to children if you have any. If you use tax software, it will ask questions about your income and household and calculate the credit for you.

If you have may have access to children, you must provide their Social Security numbers and relationship to you on the return. The IRS matches this information to verify the children are real and that you are not claiming the same child on multiple returns.

You can also request an advance EITC payment from your employer during the year, rather than waiting until you file your return. Your employer withholds less from your paycheck, and you receive the credit gradually. This is less common now, but the option exists if you want cash flow help before tax time.

What counts as a may have access to child for the EITC

A may have access to child must be your son, daughter, stepchild, foster child, sibling, or descendant of any of these (such as a grandchild or niece). They must live with you for more than half the year, be under age 17 at the end of the tax year, and have a valid Social Security number. They cannot be claimed as a dependent by anyone else.

The child's relationship to you matters. A grandchild or niece can may have access to, but a cousin cannot. If you are not the parent, you must have cared for the child and provided more than half their financial support for the year.

If multiple people could claim the same child, only one person can claim them for the EITC. If you and another person both try to claim the same child, the IRS will disallow one of the claims and may assess penalties.

Common mistakes and how to avoid them

One frequent error is claiming a child who does not meet the age, residency, or relationship test. Another is reporting the wrong Social Security number or spelling the child's name differently than it appears on their Social Security card. The IRS cross-checks this information, and mismatches can delay your refund or trigger an audit.

Some people claim the EITC when their income exceeds the limit for their filing status and number of children. This happens when they underestimate their income or do not know the limits have changed. Using tax software or a tax preparer reduces this risk because they verify your income against the current limits.

Another mistake is claiming the credit when you do not have earned income — for example, if your only income is from investments or unemployment. The credit requires work income, so if you did not work during the year, you cannot claim it.

Frequently Asked Questions

Can I get the EITC if I work part-time or am self-employed?

Yes. Part-time wages count as earned income, and self-employed people can claim the EITC if their net self-employment income falls within the limits. Self-employed filers must report their income on Schedule C and calculate their net profit, which is what counts toward the EITC.

What happens if I claim the EITC and the IRS says I do not may have access to?

The IRS will send you a notice explaining why the credit was denied or reduced. You can respond with documents that prove you meet the requirements — for example, a birth certificate for a child or proof of residency. If you disagree with the IRS decision, you have the right to appeal.

Do I have to file a tax return to get the EITC if I did not earn much?

Yes. You must file a return to claim the EITC, even if your income is so low that you normally would not have to file. Filing is how you tell the IRS you want the credit. Many tax preparation services offer free filing for low-income workers.

Can I claim the EITC if I am married but filing separately?

No. If you are married, you must file jointly to claim the EITC. Filing separately disqualifies you from the credit, even if your individual income would otherwise meet the requirements.

What if my income changes after I file and claim the EITC?

If your income was lower when you filed than it actually turned out to be, you may have to repay part of the credit when you file an amended return. If your income was higher, you may not have been may have access to to the full credit you claimed. Report the correct income on an amended return (Form 1040-X) as soon as you know the actual amount.