State refunds belong on line 1 of Schedule 1, not on the main 1040

When you receive a state tax refund — money your state sends back because you overpaid state income tax — you report it on your federal return. The place to put it is line 1 of Schedule 1 (Form 1040), labeled "State and local income tax refunds." This is not the same as your federal refund, which comes from the IRS.

Schedule 1 is a separate form that attaches to your main 1040. It collects income and adjustments that do not fit on the 1040 itself. If you use tax software, it usually fills in Schedule 1 for you once you enter the refund amount. If you file by hand, you will need to complete both the 1040 and Schedule 1, then staple them together.

The amount you report is the total state refund you received during the tax year you are filing for — typically January through December. If you received the refund in 2024 for overpaying 2023 state taxes, you report it on your 2024 federal return.

Key Takeaways

  • State tax refunds are reported on line 1 of Schedule 1 (Form 1040), not anywhere on the main 1040 form itself.
  • You report the refund in the year you receive it, even if it was for taxes you paid in a previous year.
  • Schedule 1 is a separate form that attaches to your 1040 and is required whenever you have income or adjustments that do not fit on the main form.
  • Tax software automatically routes state refunds to the correct line once you enter the amount.
  • You only report state refunds if you itemized deductions in the year you overpaid the state tax — otherwise the refund is not taxable.

Why state refunds are taxable income

A state refund is taxable on your federal return because the IRS sees it as income you receive. When you overpaid state tax in a previous year, you were lending that money to the state. When the state sends it back, the IRS counts that as money coming in.

However, there is an important exception: you only owe federal tax on a state refund if you itemized deductions in the year you paid the state tax. If you took the standard deduction instead, your state tax payment did not reduce your federal taxable income in the first place, so the refund is not taxable now. This is called the tax benefit rule.

For example, if you itemized in 2023 and deducted $8,000 in state income tax, then received a $1,200 state refund in 2024, you report that $1,200 on your 2024 federal return. But if you took the standard deduction in 2023, that same $1,200 refund in 2024 is not taxable.

How to find your state refund amount

Your state will send you a notice showing the refund amount. This usually arrives by mail in the form of a letter or statement, or you can log into your state tax agency website and check your account. The amount on that notice is what you enter on line 1 of Schedule 1.

If you received the refund as a direct deposit, your bank statement will show the deposit, but the state's official notice is the authoritative source. If you received it as a check, the check itself shows the amount. Keep whichever document you received — the notice, the check, or a screenshot of your state account — in case the IRS asks questions later.

If you are unsure whether you received a refund, you can contact your state's tax department or check your online account. Most states have a "refund status" tool on their website where you can look up whether a refund was issued and when.

What happens if you do not report the state refund

If you received a state refund and do not report it on your federal return, the IRS may catch the discrepancy. States report refunds they issue to the IRS, so there is a record. If the IRS notices the missing income, they will send you a notice asking you to pay the tax owed on that refund, plus interest and possibly a penalty.

The penalty for not reporting income is usually 20 percent of the unpaid tax, though it can be lower if you have a reasonable explanation. Interest accrues from the original due date of your return. It is simpler and cheaper to report the refund correctly the first time.

State refunds and the standard deduction

If you took the standard deduction in the year you paid the state tax, you do not report the refund as income on your federal return. The standard deduction is a flat amount the IRS lets you deduct without itemizing, so state taxes you paid did not reduce your federal taxable income. When you get the refund back, there is no federal tax consequence.

This is one reason to keep track of whether you itemized or took the standard deduction each year. If you are unsure, look at your prior-year return. If you filed Schedule A (Itemized Deductions), you itemized. If you did not file Schedule A, you took the standard deduction.

Reporting partial refunds and amended returns

If you received only part of an expected refund — for example, the state applied some of it to a debt you owed — you report only the amount you actually received. The state's notice will show what was issued to you versus what was held or applied elsewhere.

If you already filed your federal return and then received a state refund you did not expect, you will need to file an amended return using Form 1040-X. This form lets you add the refund income and recalculate your federal tax. You have three years from the original due date of your return to file an amendment.

Frequently Asked Questions

Do I report a state refund if I took the standard deduction?

No. The tax benefit rule means you only report a state refund if you itemized deductions in the year you paid the state tax. If you took the standard deduction, the refund is not taxable on your federal return.

What if I received my state refund in a different year than I paid the tax?

You report the refund in the year you received it, not the year you paid the tax. If you overpaid 2023 state taxes but did not receive the refund until 2024, you report it on your 2024 federal return.

Can I deduct state taxes and also report a refund?

Yes. You deduct the state taxes you paid in one year, and if you get a refund of some of that money in a later year, you report the refund as income in that later year. Both transactions are separate and both are reported.

What if the state refund was for a prior year I did not file a federal return?

You still report the refund on your federal return for the year you received it. If you did not file a federal return for the year you paid the state tax, that does not change where the refund goes — it goes on your current return as income.

Will my state refund reduce my federal refund?

No. Your state refund is income on your federal return, which may increase the federal tax you owe or reduce your federal refund, but the two refunds are separate. The IRS does not offset them against each other.