Your refund appears on line 33 of Form 1040 if you are owed money
The line that shows whether you are getting a refund is line 33 on the main federal tax form, Form 1040. This line is labeled "Refund" and displays the dollar amount the IRS will send back to you after subtracting what you owe from what you have already paid in taxes through withholding or estimated payments.
If line 33 shows a number, that is your refund. If the line is blank or shows zero, you do not have a refund coming. If you owe money instead, that amount appears on line 34, labeled "Amount You Owe."
The refund line only appears on your final, filed return — not on worksheets or draft versions. When you file electronically, tax software highlights this line clearly. If you file on paper, it is in the bottom section of page 2 of Form 1040.
Key Takeaways
- Line 33 of Form 1040 shows your refund amount in dollars, and this is the number the IRS uses to send money back to you.
- The refund line only appears after you have filed your complete return and the IRS has processed it.
- If you file electronically, your tax software will display line 33 on your final return summary.
- The refund amount on line 33 is what you will receive, minus any offsets the IRS applies for unpaid debts or back taxes.
How the refund line connects to your withholding and payments
Line 33 is the result of a calculation that starts much earlier in the return. The IRS subtracts your total tax (line 24) from your total payments, which include federal income tax withheld from your paychecks (line 33a on the 2024 form, though this varies by year), estimated tax payments you made during the year, and any other credits or payments applied to your account.
If your total payments are larger than your total tax, the difference is your refund. The more you had withheld or the more estimated payments you made, the larger line 33 will be. This is why people who change jobs mid-year, have two incomes in a household, or work as contractors sometimes see larger refunds — they may have overpaid without realizing it.
Where to find line 33 on different versions of Form 1040
The location and label of the refund line have shifted slightly over recent tax years as the IRS redesigned Form 1040. For the 2023 tax year (filed in 2024), line 33 is on page 2 of the form, in the section labeled "Refund or Amount You Owe." For the 2024 tax year (filed in 2025), the line number and position remain the same.
If you are looking at an older return from 2021 or earlier, the refund line may have been labeled differently or appeared in a slightly different spot, but it was always in the final calculation section. The IRS publishes the Form 1040 instructions each year, and they show exactly where the refund line is for that tax year.
If you file using tax software like TurboTax, H&R Block, or the IRS Free File program, the software will automatically calculate line 33 and show it to you in a summary before you submit. You do not have to find it yourself — the software displays it prominently.
What happens after line 33 is filed
Once you file your return and the IRS processes it, line 33 becomes the basis for your refund. The IRS does not send the money immediately; processing takes time. If you file electronically and choose direct deposit, the refund typically arrives within 21 days, though the IRS estimates can vary.
You can track the status of your refund using the IRS "Where's My Refund?" tool on IRS.gov. This tool shows you the current status and an estimated arrival date. The tool pulls information from the IRS's processing system and updates it as your return moves through the queue.
If your refund does not arrive by the date shown in "Where's My Refund?", or if the tool says your return is still being processed after several weeks, contact the IRS at 1-800-829-1040 to ask about a delay.
Offsets and reductions to your line 33 refund
The amount shown on line 33 is what you are owed before the IRS applies any offsets. An offset is a reduction to your refund because you owe money elsewhere — typically back taxes, unpaid child support, or a federal student loan in default. The IRS can intercept your refund to pay these debts.
If an offset applies, you will receive a notice from the IRS or the agency collecting the debt, usually before your refund is sent. The notice will explain what debt triggered the offset and how much was taken. Your refund will be reduced by that amount, and the money will go to the creditor instead of to you.
You can check whether an offset is pending by calling the IRS or by looking at the "Where's My Refund?" tool, which sometimes flags offsets. If you believe an offset is wrong, you have the right to dispute it, but you must act quickly — contact the IRS or the agency involved as soon as you receive the notice.
State tax returns and refund lines
State tax returns have their own refund lines, and they work the same way as the federal form. Your state return will show a refund amount based on state taxes withheld and state payments you made. The line number and position vary by state, but every state return has a section that calculates whether you are owed money or owe money.
State refunds are processed separately from federal refunds and often take longer. Some states take four to eight weeks to process and send refunds, while others are faster. You can track your state refund through your state's tax department website — most states have their own "Where's My Refund?" tool.
Reading your refund line if you filed jointly or as a dependent
If you filed a joint return with a spouse, line 33 shows the combined refund for both of you. The refund is sent to the account or address listed on the return. If you and your spouse file jointly but have separate bank accounts, you must choose one account for direct deposit, or you can request a check instead.
If you are claimed as a dependent on someone else's return, you cannot receive a refund on your own return if your income is below the filing threshold. However, if you did file and had taxes withheld, you may still be owed a refund — line 33 will show it. The refund goes to you, not to the person claiming you as a dependent.
Frequently Asked Questions
What if line 33 is blank or shows zero?
A blank line 33 or a zero means you do not have a refund. Either your tax and payments balanced out exactly, or you owe money instead. If you owe, that amount will appear on line 34. You may still need to file if you had income, even if you do not have a refund.
Can I see line 33 before I file my return?
Yes. Tax software shows you a preview of line 33 before you submit your return. This preview is based on the information you entered, so you can see what your refund will be before you file. The actual refund amount may change slightly if the IRS adjusts anything during processing.
Why is my refund smaller than I expected based on line 33?
An offset is the most common reason. The IRS may have intercepted part of your refund to pay back taxes, child support, or student loans. You should receive a notice explaining the offset. Other reasons include math errors the IRS corrected or credits you claimed that did not hold up during review.
Does line 33 include state refunds?
No. Line 33 on Form 1040 is only your federal refund. Your state refund appears on your state tax return, which is a separate form filed with your state tax department. Both refunds are calculated independently.
What if I made a mistake and line 33 is wrong?
If you filed electronically and catch the error before the IRS processes your return, you can file an amended return using Form 1040-X. If the IRS has already processed your return and you believe line 33 is incorrect, you can still file an amended return, but you will need to wait for the IRS to review it. Contact the IRS if you are unsure whether your return has been processed.