State Income Tax on Football Betting Winnings: What US Bettors Owe

Federal tax on gambling winnings is just one layer of what you owe. Depending on where you live, your state may take its own cut on top of what the IRS already claimed. Before you file, you need to know both bills — not just one.

Are football betting winnings taxable at the state level?

Per IRS Publication 525, all gambling winnings — including every dollar you pull from a legal sportsbook — are taxable as ordinary income under federal law. Most states that have legalized sports betting follow the same logic and treat gambling winnings as taxable income on your state return. However, state income tax treatment of gambling winnings varies by state, and the rules change as new markets open and legislatures act. You need to verify what your specific state requires before you file. Do not assume your state mirrors federal treatment, and do not assume a state with no income tax is automatically in the clear either — the analysis depends on the specifics of each state's code.

Which states tax gambling winnings differently?

Some states have no personal income tax at all, which means no state-level tax on your sportsbook winnings either. Others tax gambling income at a flat rate; others fold it into graduated brackets. A handful of states with legal sports betting have carved out specific rules or exemptions. Because this landscape shifts whenever a legislature acts or a new state market launches, writers and bettors alike must check with the relevant state gaming control board or a qualified tax professional before filing. There is no shortcut here — the only safe answer is a current, state-specific one.

How does this connect to federal withholding and W-2G forms?

Federal backup withholding at 24% kicks in on winnings above the W-2G reporting threshold if you fail to provide a valid taxpayer identification number. That withholding goes to the IRS, not your state. If your state also has income tax on gambling winnings, state withholding may apply separately — again, confirm per state. For a full breakdown of how the federal side works, see Federal Backup Withholding on Football Betting Winnings Explained.

Can you reduce your tax bill with losses?

Gambling losses may be deducted only up to the amount of your gambling winnings, and only if you itemize on Schedule A rather than taking the standard deduction — that rule comes directly from IRS Publication 525. Most bettors take the standard deduction, which means losses provide zero relief. If you think itemizing makes sense for your situation, read Can You Deduct Football Betting Losses on Your Federal Tax Return? before deciding. State rules on deducting losses vary and must be verified separately.

What records should you keep for state tax purposes?

• Every W-2G issued by your sportsbook for the tax year
• Dated transaction history downloaded from each app showing deposits, withdrawals, and net results
• Records of losing bets if you plan to itemize — amounts, dates, type of wager
• Any state-specific withholding documents your sportsbook provides

Sportsbooks operating legally in your state are licensed entities with full transaction records. Pull your history at year end — do not wait until April to find out an app updated its interface and buried the export button. For more on the overall tax picture, start with Do You Pay Taxes on Football Betting Winnings? W-2G and IRS Rules, and if you want broader context on how football betting works before any of this applies to you, How to Bet on Football: Your Complete US Guide covers the mechanics from the ground up.

Tax rules on gambling winnings are legal in the states where sports betting is authorized — but legality varies, and your obligations depend entirely on where you reside and where you placed your bets. When in doubt, consult a tax professional who understands gambling income. 21+. Gambling problem? Call 1-800-GAMBLER.