Form 1099-MISC for prize winnings, explained

Last reviewed September 2026 · researched from primary sources. Not legal or tax advice — see our Disclaimer.

If you win a prize worth $600 or more, the sponsor sends you and the IRS a Form 1099-MISC with the prize value in Box 3. It is an information return — it does not calculate any tax, it just tells the IRS you received income they will expect to see on your return.

When it arrives and what is on it

• Sponsors must furnish it by January 31 of the year after you win.
• Box 3 (Other income) holds the prize amount — for a non-cash prize, its fair market value / approximate retail value (ARV).
• Box 4 shows any federal income tax already withheld (backup or 24% withholding on larger prizes).
• It carries your name and Social Security number, which is why sponsors ask winners to complete a Form W-9.

What to do with it

Report the Box 3 amount as other income on Schedule 1 (Form 1040), line 8i, “Prizes and awards.” It flows into your total income and is taxed at your marginal rate. Any amount in Box 4 goes on your return as tax already paid.

If you did not get a 1099 but still won

A prize under $600 generates no form, but it is still taxable and you must still report it as other income. Keep the official rules or the notification email as your record of the value.

If the value on the form looks wrong

Sponsors sometimes report an inflated ARV — for example a “retail value” well above what the item actually sells for. You can report the true fair market value instead and keep evidence (a current sale price for the identical item). If your figure differs from the 1099, be ready to explain it; some people attach a brief statement to the return.

Other situations

• You declined or returned the prize before taking possession. Generally not taxable, but get written confirmation from the sponsor and ask them to correct or not issue the 1099.
• You won several prizes from one sponsor. They may combine them on one 1099 once the yearly total passes $600.
• The 1099 is wrong or never came. Contact the sponsor first for a corrected form; you still report the correct amount regardless.

Tool: estimate the federal and state tax on a specific prize with the sweepstakes tax calculator.

Sources: IRS Form 1099-MISC and its instructions; IRS Publication 525; Schedule 1 (Form 1040). General information, not tax advice.