The Baseline Rule: All Winnings Are Taxable, W-2G or Not

The IRS states the rule directly in Topic No. 419, Gambling Income and Losses: gambling income includes winnings from lotteries, raffles, horse races, sports betting and casinos, plus the fair market value of noncash prizes such as cars and trips, and you must report all gambling winnings on your return whether or not you received a Form W-2G.

Mechanically, a recreational player reports gambling winnings on Schedule 1 (Form 1040), Additional Income and Adjustments to Income, on the line designated for gambling. On the 2025 form that was line 8b, labeled simply “Gambling,” and the total from Schedule 1 flows to Form 1040 as other income. There is no separate gambling schedule for a recreational player and no place on the front of Form 1040 to write a net figure.

The critical structural feature, and the one that causes the most damage, is that winnings and losses do not net on the way to your adjusted gross income. Publication 529, Miscellaneous Deductions, puts it plainly: you cannot reduce your gambling winnings by your gambling losses and report the difference. You must report the full amount of your winnings as income, and claim your losses, subject to limits, as an itemized deduction. Winnings go on top of AGI. Losses, if you can use them at all, come off much further down the return.

That asymmetry is not a technicality. Adjusted gross income drives eligibility and phase-outs across the return. A blackjack player who churns a large volume of action can generate a large gross winnings figure and a nearly identical loss figure, and still see AGI climb by tens of thousands of dollars. The loss deduction, even when allowed, does not undo that.

What Changed for Tax Year 2026

Two OBBBA provisions reach gambling, and they are frequently confused with each other in coverage aimed at players. They do different things and they affect different people.

First, the general information reporting threshold in Section 6041 of the Code moved from $600 to $2,000 for payments made after December 31, 2025, with an inflation adjustment for calendar years after 2026 under new Section 6041(h). That threshold had sat at $600 since 1954. Because Form W-2G reporting for gambling winnings is built on Section 6041, the increase carried through to gambling. The January 2026 revision of the Instructions for Forms W-2G and 5754 says so in its What’s New section: “The minimum threshold amount for payments made in calendar year 2026 is $2,000.”

Second, Section 70114 of the act amended Section 165(d) so that, for taxable years beginning after December 31, 2025, a deduction is allowed for 90 percent of wagering losses, still only to the extent of wagering gains for the year. The old rule allowed 100 percent of losses up to winnings. The new rule allows 90 percent of losses up to winnings. The Treasury and IRS proposed conforming regulations in April 2026, published in the Federal Register on April 17, 2026 as REG-113229-25, which also appears in Internal Revenue Bulletin 2026-19. Comments were due June 16, 2026, and a notice published July 2, 2026 scheduled a public hearing on the package for July 17, 2026. The regulations were still in proposed form as of August 2026.

Neither change was designed with blackjack in mind, and the first one barely touches a table game player at all. Understanding why requires understanding what a W-2G actually is.

Form W-2G and Every 2026 Threshold

Form W-2G, Certain Gambling Winnings, is an information return. The payer, meaning the casino, racetrack, sportsbook, lottery or tournament sponsor, files it with the IRS and gives you a copy. It is not a bill and it is not a tax return. It tells the IRS that a specific person received a specific reportable payment, and it creates a matching record against which your Form 1040 is checked.

The payer must collect your taxpayer identification number and, in a casino setting, verify your identity before paying a reportable win. That is the point at which a hand pay stops and a floor supervisor asks for identification. Online, the operator already holds your verified identity from account opening, which is one reason the KYC verification you completed at signup matters at tax time as well as at withdrawal time.

Thresholds are set per game type, not per player and not per day. Here is the full set as the rules stand for calendar year 2026, drawn from the January 2026 instructions and the proposed regulations at REG-113229-25.

Game or wager type	2026 W-2G reporting trigger	Reduced by the wager?	Prior threshold
Slot machines	$2,000 or more from one play	No	$1,200
Bingo	$2,000 or more from one game	No	$1,200
Keno	$2,000 or more from one game	Yes, wager deducted	$1,500
Poker tournaments	Applicable reporting threshold, net of buy-in	Yes, buy-in deducted	More than $5,000
Sweepstakes, wagering pools, lotteries	$2,000 or more	Optional, payer may reduce	$600
Horse racing, dog racing, jai alai	$2,000 or more AND at least 300 times the wager	Yes	$600 and 300 to 1
Sports wagering	$2,000 or more AND at least 300 times the wager	Yes	$600 and 300 to 1
Other wagering transactions not listed above	$2,000 or more AND at least 300 times the wager	Yes	$600 and 300 to 1
Blackjack, baccarat, craps, roulette, big-6 wheel	Generally none	Not applicable	Generally none

Two entries in that table deserve a note before anything else. The bottom row is the one that governs almost all blackjack play. And the poker tournament row is genuinely unsettled: the January 2026 instructions replaced the long-standing “more than $5,000” figure with the phrase “applicable reporting threshold,” which for calendar year 2026 is $2,000. More on that below, because blackjack tournaments ride on the same rule.

Why Blackjack Does Not Generate a W-2G

There are two reasons for the difference, and both are worth understanding because they explain what does and does not catch a table player.

So table games sit outside the reporting regime. The IRS has not created a table game W-2G rule, and the April 2026 proposed regulations do not create one either.

Online blackjack does not change the analysis. A regulated operator in New Jersey or Michigan has a perfect hand-by-hand record and knows exactly what you wagered, but the reporting rule is written by game type and odds ratio, not by data availability. RNG blackjack and live dealer blackjack both pay at ratios far below 300 to 1 on the base game, so no W-2G is generated. What you will get from a licensed US operator is an annual win/loss statement, which is a different document with a different legal weight. That distinction is covered further down.

The Exception That Actually Catches Blackjack Players: Side Bets

Common examples on live and online tables include suited three of a kind on 21+3, which commonly pays 100 to 1; a suited pair on Perfect Pairs, commonly 25 to 1; Lucky Ladies paying 200 to 1 for a queen of hearts pair and 1,000 to 1 for a queen of hearts pair against a dealer blackjack; Royal Match top awards; and the progressive or jackpot side bets attached to some live dealer tables, where a suited ace-jack sequence can pay a fixed multiple in the thousands or a share of a pooled jackpot. Buster Blackjack top tiers and Blazing 7s style bets also reach into that range on some paytables.

The practical arithmetic: at exactly 300 to 1, a $2,000 payment implies a wager of about $6.67. The two tests are cumulative, and both must be satisfied.

Side bet and result	Payment	Meets $2,000?	Meets 300 to 1?	W-2G filed?
$7 bet hitting a 1,000 to 1 tier	$7,000	Yes	Yes	Yes, squarely reportable
$25 bet hitting a 100 to 1 tier	$2,500	Yes	No	No form
$5 bet hitting a 200 to 1 tier	$1,000	No	No	No form

One further wrinkle applies to a player who spreads to multiple spots. The W-2G instructions carry an identical wagers rule: amounts paid with respect to identical wagers are treated as paid with respect to a single wager, and two or more wagers are identical if winning depends on the occurrence or non-occurrence of the same event or events and the wagers are placed with the same payer. The example the IRS gives is multiple bets in a parimutuel pool on the same horse to win the same race. Side bets on separate blackjack spots resolve on different cards and are not identical to each other, but the rule is the reason a payer aggregates rather than splits a qualifying payout, and it disposes of the idea that dividing one wager across tickets keeps you under a threshold.

This is why a recreational blackjack player who has never seen a tax form in his life can suddenly receive one after a five dollar novelty bet. It is also why the treatment of a progressive jackpot on a live dealer table is worth checking against the specific paytable rather than assumed.

Tournaments

Blackjack tournaments are treated differently from ring game play because a tournament has a defined buy-in and a defined payout, so a payer can compute net winnings. The reporting rule for poker tournaments, which payers apply to blackjack tournaments as well, is stated in the W-2G instructions: file Form W-2G for each person to whom you pay gambling winnings meeting or exceeding the applicable reporting threshold, reduced by the amount of the wager or buy-in, from each tournament you have sponsored.

Here is the honest state of play. From March 2008 through tax year 2025 the figure in that sentence was “more than $5,000,” a threshold set by Revenue Procedure 2007-57. The January 2026 revision of the instructions replaced the number with the phrase “applicable reporting threshold,” which the same instructions define for calendar year 2026 as $2,000. The IRS has not, as of August 2026, issued a revenue procedure expressly restating or superseding the $5,000 tournament figure, and the April 2026 proposed regulations do not mention poker tournaments at all.

Withholding: 24 Percent, and Why Blackjack Escapes It

Reporting and withholding are two separate obligations that happen to share a form. A W-2G can be issued with no tax withheld at all. Tax can be withheld in circumstances where a player expected nothing. Three different rules are in play.

The $5,000 withholding trigger was not changed by OBBBA. The reporting threshold moved to $2,000; the withholding threshold stayed at $5,000. That gap produces a common 2026 scenario: a payment large enough to be reported but not large enough to be withheld on, meaning a form arrives with a zero in the federal income tax withheld box and the full tax bill still ahead of you.

For a blackjack player the regular withholding rule is almost entirely academic. A table game payment is an “other wagering transaction,” so withholding would require both the payment exceeding $5,000 net of wager and the 300 to 1 ratio. A $20,000 win on a $10,000 hand clears the dollar test by a mile and fails the ratio test completely. Nothing is withheld. The tax is owed in full anyway, due on your return, and potentially subject to estimated tax rules during the year.

Backup withholding is also the practical link between tax and account verification. Online, an operator that cannot match your account to a valid TIN has the same problem a casino cage has, which is one of several reasons an unverified account gets frozen at withdrawal. See source of funds checks for the anti-money-laundering side of the same paperwork, which is a separate legal regime from tax withholding and should not be confused with it.

Form 5754 and Shared Winnings

If a reportable win belongs to more than one person, or if the person collecting is not the actual winner, the recipient completes Form 5754, Statement by Person(s) Receiving Gambling Winnings, and gives it to the payer, which then issues separate W-2G forms to each person for their share. This matters for a staked tournament player or a group that shares a bankroll. Without the form, the entire payment is reported to whoever collected it, and unwinding that on a return is difficult.

Session Accounting: The Rule That Decides Your Tax Bill

This is the part that most general gambling tax content either gets wrong or leaves out, and it matters more to a blackjack player than to anyone else, because blackjack produces an enormous number of individual wins and losses per hour.

The naive reading of Section 61 would require you to treat every winning hand as income and every losing hand as a loss. Play four hours at 60 hands an hour and that is hundreds of separate transactions, of which perhaps 43 percent are wins. Summed literally, a night that ended with you down $200 could produce a “winnings” figure in the tens of thousands. That reading has never been the law.

The IRS Office of Chief Counsel addressed it directly in Advice Memorandum AM 2008-011, Reporting of Wagering Gains and Losses, released in December 2008. The memorandum concluded that a casual gambler recognizes a wagering gain or loss at the end of a session of play rather than on each individual wager. Fluctuating wins and losses left in play are not accessions to wealth, because the gambler cannot definitively calculate the amount above or below basis until play stops. The memorandum also drew the boundary on the other side: a taxpayer may not net wagering gains and losses from different sessions, or net one form of wagering activity against another, across the taxable year. The United States Tax Court accepted that framework in Shollenberger v. Commissioner, T.C. Memo. 2009-306, which involved a married couple and slot machine play. The court adopted the per-session measurement the IRS had advanced, treating the buy-in to cash-out cycle as the unit of account rather than the individual spin.

The practical rule: you report the sum of your winning sessions as gambling income, and the sum of your losing sessions as gambling losses. You do not report individual hands, and you do not report a single annual net figure.

How to Define a Session

Note how much rides on how a session is defined. If you define sessions narrowly, say every time you leave a table for a cigarette, you generate more sessions, more of which are winners, and a higher gross winnings figure. If you define them too broadly, an entire multi-day trip as one session, you are taking a position the IRS has not blessed.

That last element is not arbitrary. In Notice 2015-21 the IRS proposed a safe harbor for determining wagering gains and losses from electronically tracked slot machine play, under which a session of play was bounded by a single gaming establishment and a single calendar day, running from the time a player begins tracked play to the time it ends. The notice was a proposed revenue procedure and was never finalized, and by its terms it addressed electronically tracked slot machine play, not table games. It is not authority you can rely on for blackjack. It is, however, the clearest statement the IRS has made about what it thinks the boundaries of a session look like, and defining blackjack sessions on the same one establishment, one calendar day basis is a reasonable and consistent approach.

How Session Accounting Interacts With the Loss Deduction

Session accounting is not a loophole, and it does not let you report a net number. What it does is keep the gross figures within an order of magnitude of reality, which matters enormously in 2026, because both of the following are true at the same time: your losing sessions are deductible only at 90 percent, and only if you itemize. The larger your gross winnings figure, the larger the loss deduction you need in order to get back to economic reality, and the more the 90 percent haircut costs you. A player who mistakenly reports hand-by-hand rather than session-by-session inflates both sides, and the 10 percent disallowance is applied to a wildly inflated loss number. The damage compounds.

Deducting Losses in 2026: The 90 Percent Rule

Section 165(d) of the Code has always been the gambling loss provision, and it has always carried a hard ceiling: losses from wagering transactions are allowed only to the extent of gains from wagering transactions. You cannot deduct a net gambling loss against wages. You cannot carry an unused gambling loss forward to another year. If you lose $40,000 and win nothing, you deduct nothing.

Section 70114 of Public Law 119-21, titled “Extension and modification of limitation on wagering losses,” added a second ceiling on top of the first. For taxable years beginning after December 31, 2025, the deduction is allowed for 90 percent of the amount of the losses during the taxable year, and still only to the extent of the gains from wagering transactions during that year. The proposed regulation at REG-113229-25 restates it in the same terms and adds that on a joint return the computation applies to 90 percent of the combined losses of both spouses.

Where the Deduction Goes, and the Itemizing Trap

Gambling losses are claimed on Schedule A (Form 1040) under Other Itemized Deductions, line 16. They are not subject to the 2 percent of AGI floor that used to apply to miscellaneous itemized deductions, and they survived the suspension of miscellaneous itemized deductions, so they remain fully available to itemizers. The Schedule A instructions describe the entry as gambling losses, including the cost of nonwinning lottery, bingo and raffle tickets, but only to the extent of gambling winnings reported on Schedule 1.

The Break-Even Player: A Worked Example

Now the case the 90 percent rule was always going to hurt, and the one that describes a serious blackjack player who plays a lot of volume at a small edge or a small disadvantage.

Item	Pre-2026 rule	Tax year 2026 rule
Gambling winnings on Schedule 1	$200,000	$200,000
Gambling losses incurred	$200,000	$200,000
90 percent of losses	Not applicable	$180,000
Deduction allowed on Schedule A line 16	$200,000	$180,000
Net gambling amount in taxable income	$0	$20,000
Federal tax at a 24 percent marginal rate	$0	$4,800

Scale it up and the arithmetic gets ugly quickly. A high-volume player cycling $2 million through winning sessions and $2 million through losing sessions carries $200,000 of phantom income, which at the top marginal rate is roughly $74,000 of federal tax on zero economic profit. Scale it the other way and it still bites. A player with $60,000 of winning sessions and $63,000 of losing sessions, so a real loss of $3,000, deducts 90 percent of $63,000, which is $56,700. He reports $60,000 of winnings, deducts $56,700, and adds $3,300 to taxable income while having lost $3,000 for the year.

Three second-order effects make this worse than the headline number suggests. First, the $200,000 of winnings sits in AGI, which can push a player past the thresholds for the net investment income tax, Medicare premium surcharges under IRMAA, education credits and Premium Tax Credit eligibility, none of which the Schedule A deduction claws back. Second, many states do not follow the federal itemized deduction at all, which is the subject of the state section below. Third, the player who was previously indifferent between itemizing and not may now be forced to itemize and thereby lose the standard deduction, adding a further amount to taxable income.

The blunt planning consequence is that in 2026 the tax cost of gambling scales with gross handle, not with profit. A player grinding a small edge over huge volume can be profitable before tax and unprofitable after it. That is a genuine change in the economics of serious blackjack play and it is not hyperbole to say so.

Status of the FAIR BET Act as of August 2026

There has been an organized effort to repeal the 90 percent limit, and as of August 2026 it has not succeeded. Here is the accurate status, stated as of August 23, 2026.

Representative Dina Titus of Nevada introduced H.R. 4304, the Fair Accounting for Income Realized from Betting Earnings Taxation Act, or FAIR BET Act, on July 7, 2025, three days after OBBBA was signed. The bill would amend Section 165(d) to strike the 90 percent language and restore the full deduction. It was referred to the House Committee on Ways and Means and has attracted bipartisan cosponsors, but it has not received a committee markup or a floor vote.

Two procedural attempts to move it around the committee have failed or stalled. The House Rules Committee declined to make the measure in order as an amendment to the fiscal 2026 National Defense Authorization Act. In February 2026, Representative Titus filed a motion to discharge the Ways and Means Committee from further consideration of the bill, which the Clerk of the House docketed as a discharge petition. A discharge petition requires 218 signatures to force a floor vote, and reporting through the spring of 2026 put the signature count in single figures. As of late August 2026 the petition had not reached the threshold and no floor vote had been scheduled. Companion efforts have been raised in the Senate, including an attempt to pass a restoration bill by unanimous consent in July 2025, which was blocked by a single objection. No Senate bill on the subject has received a recorded vote.

Professional Gambler Status

A gambler who is in the trade or business of gambling files differently. Winnings and losses go on Schedule C (Form 1040), Profit or Loss From Business, rather than on Schedule 1 and Schedule A.

The Groetzinger Standard

The controlling authority is Commissioner v. Groetzinger, 480 U.S. 23 (1987). Robert Groetzinger spent most of 1978 devoting 60 to 80 hours a week to parimutuel wagering on dog races, had no other employment, and bet solely for his own account. He had gross winnings of $70,000 against $72,032 in bets, a net loss of $2,032, and the question was whether he was carrying on a trade or business. The Supreme Court held that he was, and set the test that still governs: the taxpayer must pursue the activity with continuity and regularity, and the primary purpose must be income or profit. A sporadic activity, a hobby or an amusement diversion does not qualify.

Nothing in that test requires you to be a winner. What it requires is that gambling function as a genuine occupation. Courts and the IRS look at hours devoted, whether the taxpayer maintains books and records, whether he has developed and applies expertise, the presence of other income sources, the manner in which the activity is conducted, and the history of income or losses. For a blackjack player, the expertise element is usually documented by structured play: a counting system, a defined bet spread, bankroll management rules, game selection records and session logs. See card counting and the law for what advantage play does and does not entitle you to, which is a separate question from tax status.

Claiming professional status is not a checkbox. A player with a full-time job and weekend blackjack sessions is not a professional gambler no matter how skilled or how disciplined.

Self-Employment Tax

Schedule C net profit is subject to self-employment tax at 15.3 percent on the first tranche of net earnings, comprising 12.4 percent for Social Security up to the annual wage base and 2.9 percent for Medicare with no ceiling, plus the 0.9 percent Additional Medicare Tax above the applicable threshold. One-half of self-employment tax is deductible in arriving at AGI. For a profitable professional the self-employment tax can easily exceed the income tax saved by moving off Schedule A, so the comparison has to be run on actual numbers rather than assumed.

How the 90 Percent Limit Hits a Professional Differently, and Worse

This is the point most coverage misses. The current text of Section 165(d), as amended by Section 70114 of Public Law 119-21, reads that the amount allowed as a deduction shall be equal to 90 percent of the amount of such losses during the taxable year and shall be allowed only to the extent of the gains from such transactions during the taxable year. A second paragraph provides that the term “losses from wagering transactions” includes any deduction otherwise allowable under the chapter incurred in carrying on any wagering transaction.

That second paragraph is the one that matters for professionals. It sweeps ordinary business expenses, travel to and from casinos, lodging, subscriptions, tracking software, data services and the rest, into the definition of wagering losses. They are therefore capped at wagering gains and, from 2026, subject to the same 90 percent haircut. A professional gambler cannot generate a net operating loss out of business expenses in a losing year.

That language was originally a temporary Tax Cuts and Jobs Act provision applicable only to taxable years beginning after December 31, 2017 and before January 1, 2026. Before it existed, the Tax Court had held in Mayo v. Commissioner, 136 T.C. 81 (2011), that a professional gambler’s non-wagering business expenses were not subject to the Section 165(d) limit. The 2017 change reversed that result on a temporary basis, and Section 70114 made it permanent. The section is titled “Extension and modification of limitation on wagering losses” for exactly that reason: the extension is the permanence, the modification is the 90 percent.

Estimated Tax

Because table game winnings are not withheld on, both recreational and professional gamblers who win meaningful amounts can be exposed to underpayment penalties. The general safe harbors apply: pay in at least 90 percent of the current year tax, or 100 percent of the prior year tax, rising to 110 percent if prior year AGI exceeded $150,000. Quarterly payments on Form 1040-ES are the mechanism. A blackjack player who books a large win in the first quarter and waits until April of the following year to pay will generally owe a penalty even if he pays the tax in full.

State Income Tax on Blackjack Winnings

Federal tax is one layer. Forty-one states and the District of Columbia impose a broad individual income tax, and their treatment of gambling runs from mildly favorable to genuinely punitive. The state layer is where the 2026 federal change does its worst damage, because most states start from federal adjusted gross income, which already contains your gross winnings, and a significant number of them then refuse to follow the federal deduction that is supposed to offset it.

Two questions decide your state outcome. Does the state tax gambling winnings, and does it allow any deduction or offset for gambling losses? A state that answers yes to the first and no to the second is a state where a break-even blackjack player pays real tax on money he never kept, and where the federal 90 percent haircut is the smaller of his two problems.

The Seven States With Regulated Online Blackjack

State	Individual income tax	Gambling loss offset	Does the federal 90 percent cap flow through?
New Jersey	Graduated, 1.4 percent to 10.75 percent	Yes, full offset within a net category	No
Pennsylvania	Flat 3.07 percent	Yes, cost of wagers subtracted from winnings	No
Michigan	Flat 4.25 percent	Yes, but only Michigan-source losses and only if you itemize federally	Yes
West Virginia	Graduated, reduced repeatedly since 2023	Yes, but only West Virginia-source losses, by decreasing modification	Yes
Delaware	Graduated, top rate 6.6 percent	Yes, on the Delaware itemized deduction schedule	Yes
Connecticut	Graduated, top rate 6.99 percent	No	Not applicable, no deduction at all
Rhode Island	Graduated, top rate 5.99 percent	No	Not applicable, no deduction at all

The Disallowing States, Where a Break-Even Year Still Costs Money

State	Loss treatment	Detail
Connecticut	No deduction	Stated flatly in DRS Informational Publication 2011(27)
Illinois	No deduction	Winnings taxed to residents in full; Illinois withholding rules are in Publication 130
Indiana	No deduction	Winnings are taxable and may not be reduced by losses
Wisconsin	No deduction	Publication 600 states losses may not be deducted and may not be used for the itemized deduction credit
Rhode Island	No deduction	No itemized deductions exist on the state return
West Virginia	In-state losses only	Modification limited to West Virginia winnings and losses
Michigan	In-state losses only	Limited to Michigan casinos and race tracks, federal itemizers only
Massachusetts	Licensed in-state losses only	Chapter 62, Section 3(B)(a)(18) allows losses only from Massachusetts licensed gaming, racing, simulcasting and sports wagering operators, capped at winnings from those same sources
Minnesota	Allowed for regular tax, disallowed for state AMT	Large loss deductions are a common trigger for Minnesota alternative minimum tax even when no federal AMT is owed
Ohio	Allowed at state level, generally not at municipal level	The state deduction for wagering losses first applied in tax year 2013; Ohio municipal income taxes generally tax winnings without a matching loss deduction for casual gamblers
Kansas	No deduction	The Kansas itemized deduction schedule allows only four categories, medical and dental, home mortgage interest, charitable contributions and property taxes; gambling losses are not among them
Louisiana	No deduction in practice	Since 2022 the excess federal itemized personal deduction has been limited to medical expenses above the federal standard deduction; the individual rate became a flat 3 percent for periods beginning on or after January 1, 2025
Mississippi	Not applicable	Winnings at Mississippi casinos are taxed by a flat 3 percent withholding that is not refundable and not creditable; the winnings are excluded from Mississippi income and no return is filed on them

Mississippi deserves a sentence of its own because it is the only state that has taken gambling out of the income tax entirely. Under Section 27-7-901 of the Mississippi Code the casino withholds 3 percent at payout, the document the casino gives you serves as the return for that income, and neither residents nor nonresidents report the amount on a Mississippi return. The withholding is not refundable, so a losing player cannot get it back, and no credit is allowed for it. For a table game player the practical effect is limited, since the 3 percent applies to payments that are reportable on a W-2G or 1099, and blackjack rarely produces either.

New York allows a gambling loss deduction on Form IT-196 to the extent of winnings reported, mirroring the federal rule, but applies its own limitations on itemized deductions for higher-income filers, so a large New York gambling year can lose part of the deduction a second time.

States With No Individual Income Tax

Nine states impose no broad individual income tax: Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington and Wyoming. New Hampshire completed the phase-out of its interest and dividends tax on January 1, 2025 and now taxes no personal income. Washington taxes certain high-end capital gains but not wages or gambling winnings. A resident of any of the nine deals only with the federal rules described above, which in 2026 means the 90 percent cap is the entire problem rather than the smaller half of it.

Where You Played Versus Where You Live

Two states can have a claim on the same win. The state where the income is sourced can tax a nonresident on income earned there, and your home state taxes you on everything wherever earned, with a credit for tax paid to the other state that usually, but not always, eliminates the double tax. Where the two states disagree about whether losses are deductible, the credit can fail to cover the gap, and you end up paying twice on part of the same money.

Online play mostly avoids that problem, because a licensed US operator will only accept a wager from a player physically inside its state. That is what the geolocation check at login is doing, and it means your online blackjack winnings are almost always sourced to the state you live in. Live play in a casino across a state line is a different matter, and so is a session played while traveling. Our state by state guide sets out where regulated play exists.

Maine is the eighth state to have authorized online casino gaming, under LD 1164, but it has not launched as of August 2026, so there is no Maine online blackjack tax question yet. When it launches, Maine’s income tax and its treatment of losses will apply the same way they do to any other gambling income earned by a Maine resident.

Offshore Winnings: Taxable, Unreported, and On You

US citizens and resident aliens are taxed on worldwide income. Where the server sits, where the operator is licensed and what currency the balance is denominated in change nothing about that. A win on a Curacao-licensed or Panama-licensed blackjack site is gross income on exactly the same footing as a win at a licensed New Jersey operator, reported on the same line of Schedule 1, deductible against losses under the same Section 165(d) with the same 90 percent limit.

The absence of a form is not evidence that the income is untaxed. It means the loss side, which is the side you need documented in order to claim a deduction at all, is entirely yours to prove.

The legality of playing at these sites is a separate question from the tax question, and the two get conflated constantly. Income from an illegal activity is still taxable income; that has been settled since James v. United States, 366 U.S. 213 (1961). We cover the legal analysis separately at are offshore sites legal and compare the two markets at legal versus offshore sites.

Crypto Complicates It

Most offshore blackjack sites now run on Bitcoin and other digital assets, which layers a second tax regime on top of the gambling one. The IRS treats digital assets as property. That produces three separate events, and players routinely account for only one.

Every Form 1040 carries a digital asset question at the top of the return that must be answered. A player who deposits, plays and withdraws in Bitcoin over a volatile year can generate a substantial capital gains schedule with no gambling profit whatsoever.

FBAR and Form 8938

If you hold a balance offshore, two foreign account reporting regimes may apply. They are separate filings with separate thresholds and separate penalties, and filing one does not satisfy the other.

Whether an online casino balance is itself a foreign financial account is genuinely unsettled. In United States v. Hom the district court held that a player’s accounts at overseas poker sites and at a foreign online payment provider were reportable foreign financial accounts. On appeal the Ninth Circuit reversed as to the two gambling site accounts, reasoning that the gambling companies were not financial institutions and did not function as banks, while affirming as to the payment provider account. That decision was an unpublished memorandum disposition and is not binding precedent, the IRS has not conceded the point, and no regulation squarely resolves it. The defensible reading is that a foreign e-wallet or payment processor account is reportable and a bare casino balance is arguable, and that the cost of filing an FBAR you did not strictly need is nil while the penalty for missing one you did need is severe. Civil penalties apply to non-willful violations and escalate sharply for willful ones, with criminal exposure at the extreme.

Form 8938, Statement of Specified Foreign Financial Assets, is filed with your income tax return under the FATCA rules and has much higher thresholds that vary by filing status and residence.

Filing situation	Value on the last day of the year	Value at any time during the year
Unmarried, living in the US	More than $50,000	More than $75,000
Married filing separately, living in the US	More than $50,000	More than $75,000
Married filing jointly, living in the US	More than $100,000	More than $150,000
Not married filing jointly, living abroad	More than $200,000	More than $300,000
Married filing jointly, living abroad	More than $400,000	More than $600,000

Most recreational players will never approach the Form 8938 thresholds. The FBAR threshold, at $10,000 aggregate high-water mark, is a different matter, and a player who keeps a working bankroll offshore across two or three sites and an e-wallet can cross it without noticing.

Recordkeeping: What a Blackjack Player Must Log

Recordkeeping is not optional paperwork. It is the only thing standing between you and a deduction that gets disallowed in full. The Tax Court disallows undocumented gambling losses routinely, and the taxpayer bears the burden of substantiation.

Publication 529 sets the baseline. It calls for an accurate diary or similar record of your winnings and losses containing the date and type of the specific wager or wagering activity, the name and address or location of the gambling establishment, the names of other persons present with you at the establishment, and the amounts you won or lost. For table games specifically, the publication asks for two additional items that no other game requires: the number of the table at which you were playing, and casino credit card data indicating whether the credit was issued in the pit or at the cashier’s cage. Those two requests exist precisely because there is no machine record for a blackjack hand, and they tell you how the IRS expects a table player to prove his numbers. Supporting documentation named in the publication includes Form W-2G, Form 5754, wagering tickets, canceled checks, substitute checks, credit records, bank withdrawals, and statements of actual winnings or payment slips provided by the establishment.

Contemporaneous records carry far more weight than reconstructions. Attach the paper trail to the log: ATM withdrawal slips with timestamps, cage receipts, marker documentation, and a bank statement showing the deposit of a large cash win.

What Win/Loss Statements Do and Do Not Prove

A slot win/loss statement is derived from actual carded machine play, so it reflects real coin-in and coin-out for every session where the card was inserted. A table game statement does not work that way, which is why the gap between the two matters more for blackjack than for any other game. Use the statement as corroboration for a diary you already keep. Do not use it as the diary.

Nonresidents and Form 1042-S

A nonresident alien who wins in a US casino is generally subject to a flat 30 percent withholding on US source gambling winnings under Sections 871(a) and 1441, taken at the cage on the gross amount with no reduction for losses, and reported on Form 1042-S rather than Form W-2G. The player files Form 1040-NR and reports the income on Schedule NEC, and as a general rule cannot deduct gambling losses at all.

Treaty relief varies. Residents of Canada may deduct US gambling losses against US gambling winnings under Article XXII(3) of the United States and Canada income tax convention, which is the reason Canadians can recover withheld tax that other nonresidents cannot. Claiming a treaty benefit requires a Form W-8BEN given to the payer and, in most cases, an individual taxpayer identification number obtained on Form W-7.

Questions Blackjack Players Actually Ask

What to Do With This Before You File

One Last Thing That Has Nothing to Do With Tax

Chasing a loss to fix a tax bill is how a bad year becomes a worse one. Anyone whose gambling no longer feels like entertainment can call 1-800-GAMBLER, free and confidential around the clock. The National Council on Problem Gambling now runs its National Problem Gambling Helpline as 1-800-MY-RESET, or 1-800-697-3738. Every licensed US operator is also required to offer deposit limits, cooling-off periods and self-exclusion. Our responsible gambling resources explain how each of those tools works and how to use them.