Do You Pay Taxes on Vegas Winnings? W-2G, Withholding, Losses

Yes, you pay taxes on Vegas winnings. The IRS treats gambling winnings as federal taxable income — every dollar, from a slot jackpot down to a lucky run at the blackjack table. Nevada charges no state income tax, so the state itself takes nothing from your payout. But if you live somewhere with a state income tax, your home state will want its cut when you file. For 2026, new federal legislation also raised the reporting threshold casinos use and capped how much of your losses you can write off.

All Winnings Count, Form or No Form

The most common misunderstanding is that you only owe when the casino hands you paperwork. You don’t. The IRS treats gambling winnings the same as wages: all of it belongs on your return, including cash prizes and the fair market value of non-cash awards like cars or trips. Turn $100 into $400 at a blackjack table and that $300 profit is legally taxable, even though nothing was reported. The IRS is explicit that you must report all gambling winnings, “including winnings that aren’t reported on a Form W-2G.”¹

For smaller wins, you’re on the honor system. That’s a reason to keep your own records, not a reason to skip reporting.

When the Casino Issues a W-2G in 2026

Casinos send Form W-2G to you and the IRS when a payout crosses a reporting threshold. For 2026, the One Big Beautiful Bill Act raised the minimum W-2G threshold to $2,000, up from $1,200 for slots and bingo and $1,500 for keno. The threshold will adjust for inflation each year going forward.²

Slot machines and bingo: $2,000 or more from a single play or game, without subtracting your wager.
Keno: $2,000 or more from a single game, after subtracting your wager on that game.
Poker tournaments: net winnings (payout minus buy-in) that meet or exceed the threshold from a single tournament.²
Sports bets, horse racing, and other wagers: $2,000 or more if the payout is also at least 300 times what you wagered.³

These are per-play thresholds, not trip totals. Three separate $1,500 slot hits in one evening generate no W-2G, even though you walked away up $4,500.

Table Games Are Different

Blackjack, craps, roulette, and baccarat generally don’t trigger a W-2G no matter how much you win. The casino doesn’t report those payouts through the W-2G process. That doesn’t make the income invisible or exempt. The IRS position is the same: it’s taxable, and reporting it accurately is on you.

When the Casino Withholds Tax Up Front

Reporting and withholding are two different things. A W-2G tells the IRS you won. Withholding actually pulls money out of your payout before you see it.

For most wagers, the casino must withhold 24% when the payout exceeds $5,000 and the winnings are at least 300 times what you wagered. A detail that surprises people: slots, bingo, and keno are specifically exempt from this regular withholding, even on large jackpots.⁴ You’ll get the full payout on a $50,000 slot jackpot, but a $50,000 poker tournament win has $12,000 withheld at the cage.

State lotteries and sweepstakes follow a slightly different rule: withholding kicks in on proceeds over $5,000 with no 300-times requirement.⁴

Backup withholding at the same 24% rate applies when you don’t give the payer a valid Social Security number.⁵ That one has no game-type exemption. Refuse to provide your SSN on a big slot win and 24% comes off the top anyway.

Whatever is withheld is a prepayment toward your annual tax bill, not an extra charge. If it covers more than you owe, you get the difference back as a refund. If it covers less, you pay the balance when you file.

Nevada Takes Nothing

Nevada’s constitution prohibits any income tax on the wages or personal income of individuals.⁶ The state’s Department of Taxation confirms residents don’t file a state income tax return and the state doesn’t participate in administering federal income tax.⁷ So when you cash out at a Las Vegas casino, Nevada collects nothing from your winnings. That’s a real advantage over winning the same money in New York or California, where state income tax would layer on top of the federal bill.

Your Home State Probably Still Wants Its Share

This is where visitors get caught off guard. Nevada won’t tax your winnings, but your home state will. On your resident state return, gambling winnings from any source — a Las Vegas casino included — count as taxable income. The roughly 40 states that impose a personal income tax generally require this.

Some states offer a credit for income taxes you paid to another state on the same income. Since Nevada charged nothing, there’s nothing to credit. You keep the full benefit of Nevada’s tax-free treatment at the state level only if you’re a Nevada resident or you live in another state without a personal income tax, such as Wyoming, Texas, or Florida. For everyone else, the winnings flow straight onto your home state return at your usual marginal rate.

Deducting Your Losses

You can offset winnings with losses, but the rules are tighter than most people expect, and they got tighter for 2026.

Gambling losses are deductible only if you itemize deductions on Schedule A. If you take the standard deduction — $16,100 for single filers or $32,200 for married couples filing jointly in 2026 — you get no benefit from your losses at all.⁸ Your winnings are still fully taxable; your losses disappear into the standard deduction. Most taxpayers take the standard deduction, so most gamblers can’t write off any losses.¹

Even when you itemize, deductible losses can never exceed the gambling income you reported. Losses can’t produce a net deduction against your salary or investment income.¹

The New 90% Cap

Starting with the 2026 tax year, the One Big Beautiful Bill Act limits the gambling loss deduction to 90% of your losses, up to the amount of your winnings. Under the old rule, win $10,000 and lose $10,000 and you broke even on paper with no tax on the gambling income. Under the new rule, you can only deduct $9,000 of that $10,000 in losses, leaving $1,000 in taxable “phantom income” even though you didn’t come out ahead. Break-even and modest-loss gamblers can end up with a real tax bill on money they never kept.

Records the IRS Will Accept

If you plan to deduct losses, or simply want to report income accurately, the IRS expects a contemporaneous gambling diary. Contemporaneous means recorded at or near the time you gambled, not reconstructed in March from memory. Your diary should include:

The date and type of each gambling session
The name and location of the casino
Amounts won and lost during the session
Names of anyone with you, if relevant to shared wagers

Back the diary up with whatever paper trail you can gather: wagering tickets, player’s club statements, credit card records, and any W-2G forms.¹ Most Vegas casinos track play through loyalty programs. Asking for a win/loss statement before you leave takes five minutes and gives you a useful starting point, though the IRS doesn’t treat it as a substitute for your own records.

Reporting Winnings on Your Federal Return

Gambling income goes on Schedule 1 (Form 1040), line 8b, labeled “Gambling.”⁹ Report the gross amount of your winnings before subtracting any losses. If you itemize and have losses to claim, those go on Schedule A as “Other Itemized Deductions.”¹

Federal tax already withheld by a casino appears on your W-2G forms and is credited against your total tax liability when you file. If withholding exceeds your liability, you get a refund. If it falls short, you pay the balance. If you hit a large jackpot early in the year with no withholding — common with slots — consider making an estimated tax payment that quarter to avoid an underpayment penalty at filing time.

A Few Situations With Their Own Rules

Non-cash prizes are taxed at fair market value, so winning a $40,000 car means owing tax on $40,000 of income even though no cash changed hands.¹ Some winners sell the prize to cover the tax; some decline it. The taxable event happens when you accept.

Group jackpots have their own paperwork. The person who collects the money fills out Form 5754 at the cage to identify each member of the group and their share, and the casino issues a separate W-2G to each person.¹⁰ Skip that step and the full tax liability lands on whoever walked up to the window.

International visitors face a different system entirely. The default withholding rate is 30%, reported on Form 1042-S instead of a W-2G, and blackjack, baccarat, craps, roulette, and big-6 wheel are exempt from both withholding and reporting for foreign players.² Tax treaties between the U.S. and many countries can reduce or eliminate that 30%, often through a Form 1040-NR filing with Schedule NEC.¹¹ If you’re visiting from abroad and had 30% held back on a slot jackpot, check your country’s treaty before writing it off.

1
Internal Revenue Service. Topic No. 419, Gambling Income and Losses
2
Internal Revenue Service. Instructions for Forms W-2G and 5754
3
Internal Revenue Service. Gaming Withholding and Reporting Threshold
4
GovInfo. 26 USC 3402 – Income Tax Collected at Source
5
Internal Revenue Service. Backup Withholding
6
Nevada Legislature. The Constitution of the State of Nevada
7
Department of Taxation. Income Tax in Nevada: Understanding the State’s Tax Policy
8
Internal Revenue Service. IRS Releases Tax Inflation Adjustments for Tax Year 2026
9
IRS.gov. 2025 Schedule 1 (Form 1040)
10
Internal Revenue Service. Form 5754 – Statement by Person(s) Receiving Gambling Winnings
11
Internal Revenue Service. Instructions for Form 1040-NR