Taxes on Gambling Winnings 2026: Rates, the 90% Loss Cap & What You Owe

If you bet in the US, the tax rules changed for 2026 — and the change costs money even in a break-even year. This guide answers the questions people actually ask, with the numbers, so you know what you owe before filing season.

This is general information, not tax advice. Confirm your own situation with a qualified tax professional.

Quick answers

• Federal rate on gambling winnings: taxed as ordinary income at your marginal bracket. Payers withhold a flat 24% on wins that trigger a W-2G.
• All winnings are taxable — every dollar, whether or not you receive a form.
• The 2026 change: you can now deduct only 90% of your gambling losses, and only if you itemize. Previously it was 100%.
• You cannot net wins against losses as a casual bettor; winnings go in as income, losses come out as an itemized deduction.

How much federal tax do I pay on gambling winnings?

Gambling winnings are ordinary income. They stack on top of your salary and get taxed at your marginal rate — 10%, 12%, 22%, 24%, 32%, 35% or 37% depending on total income and filing status.

Separately, the payer withholds a flat 24% up front on wins that meet reporting thresholds. That withholding is not the final tax: it is a prepayment. If your bracket is lower you get some back; if it is higher you owe more at filing.

What happens if you win $10,000 at a casino?

Two things. The casino reports the win to the IRS on Form W-2G, and it typically withholds 24% federal tax before paying you — so you walk out with roughly $7,600 on a $10,000 jackpot. You still report the full $10,000 as income on your return, and the $2,400 already withheld is credited against what you owe.

How does the IRS know if you won money gambling?

Through information reporting. Casinos and sportsbooks file W-2G and 1099 forms with the IRS, so the agency receives a copy of every reportable win independently of your return. Payment records, bank deposits and online betting account statements provide a further trail. Unreported income that appears on a form the IRS already holds is one of the most common triggers for a notice.

The 2026 rule change everyone is missing: the 90% loss cap

This is the important one. Under prior law you could deduct gambling losses up to 100% of your winnings. From 2026, the deduction is capped at 90% of losses.

The consequence is "phantom income" — taxable income on money you never kept:

Scenario	Winnings	Losses	Deductible (90%)	Taxable phantom income
Break-even year	$50,000	$50,000	$45,000	$5,000
Break-even year	$100,000	$100,000	$90,000	$10,000
Losing year	$80,000	$95,000	$72,000*	$8,000

*The deduction is also capped at your total winnings, so it can never exceed what you won.

A bettor who finished exactly even on $100,000 of action now owes tax on $10,000 of income that does not exist in their bank account. Run your own numbers in the gambling tax calculator, which models both the old and new rules side by side.

You only get the deduction if you itemize

Gambling losses are an itemized deduction. If you take the standard deduction — which most filers do — you deduct nothing, and pay tax on 100% of your winnings.

That makes the arithmetic simple: itemizing is only worth it when your gambling losses plus your other itemized deductions exceed the standard deduction for your filing status. The calculator compares both paths automatically.

Do states tax gambling winnings too?

Usually yes, on top of federal.

• No state income tax (no state cut): Nevada, Florida, Texas, Washington, Tennessee, South Dakota, Wyoming, Alaska.
• Flat-rate states: Pennsylvania taxes winnings at 3.07%, Michigan at 4.25%, Illinois at 4.95%.
• Some states do not let you deduct losses at all — Pennsylvania, for instance — so you can owe state tax on gross winnings even in a losing year.

Check your own state rules; the spread between the friendliest and harshest states is significant.

Can you legally reduce what you owe?

There is no way to make taxable winnings disappear, and under-reporting is not a strategy — the IRS already has the forms. What you can do legally:

1. Keep a contemporaneous log. The IRS expects a session-by-session record: date, location, game, amounts in and out. Without it, your loss deduction is difficult to defend.
2. Claim every deductible loss you can prove, up to the 90% cap, if itemizing beats the standard deduction.
3. Request win/loss statements early from each operator, and reconcile them against your own log — the statements are often incomplete.
4. Understand session accounting. Slot and table play is generally measured per session, not per spin or hand.
5. If gambling is genuinely your trade or business, professional-gambler status changes the treatment — but the bar is high and expenses are also affected by the new cap. Get professional advice before claiming it.

Records are the whole game

The deduction you can defend is the deduction you documented. A casino annual statement is a summary, not a substitute for your own log, and it will not cover the operators you used once.

Logging as you go is the only version of this that works, because reconstructing a year of activity in April is close to impossible. A simple manual record — date, platform, amount in, amount out — is enough, and it doubles as the honest picture of what a year of action actually cost. That is exactly what the free sports betting tracker and casino session tracker are built for: you type the numbers, they stay private, and nothing connects to any account.

FAQ

How much can you win before paying taxes? There is no tax-free floor. All winnings are taxable. Reporting thresholds only determine when the payer must issue a form — they do not decide what you owe.

Do I pay tax if I lost money overall? Possibly yes. With the 90% cap and the itemizing requirement, a break-even or losing year can still produce taxable income.

Are online sportsbook winnings treated differently? No. FanDuel, DraftKings and every other operator fall under the same federal rules.

What if I never received a W-2G? You still report the income. The absence of a form does not make winnings tax-free.