If You Bet on Anything in 2026, You'll Owe Federal Taxes on Money You Lost

Imagine wagering $10,000 over a year of casual bets — Sunday parlays, March Madness lines, the occasional online poker session, a few weekends at the casino. Some hit. Most don't. By December 31, you've won and lost roughly the same amount. Net: zero. You're back where you started.

In April, you file your taxes and the IRS hands you a bill for $832.

That's not a hypothetical edge case. That's how the rule works. It's been on the books since 1951, and almost no one finds out until their first tax season as a bettor.

It's a tax on income you never made. Accountants call it phantom income. Bettors who get hit by it call it something else.

The mechanism — phantom income, plainly stated

This rule applies to every form of legal gambling — sports betting, poker, casino games, horse racing, lottery winnings, daily fantasy. The example below uses sports betting because that's where most casual bettors first run into it, but the math hits identically for any wager you place.

The IRS counts every winning bet as taxable income. Every winning bet, individually. Lose them all back? Your losses are deductible — but only if you itemize.

About 90% of Americans take the standard deduction. They never get to deduct gambling losses at all. They pay tax on gross winnings as if those winnings stayed in their pocket. They didn't.

The rule was written in 1951, when "a wager" meant a horse track or a Vegas casino — places that issued paper records and where regular Americans rarely placed bets. It was never updated for sports betting apps, online poker, daily fantasy sports, mobile casino games, or any of the platforms most bettors actually use today. Congress has had seventy years to fix it. They haven't.

The OBBBA — what changed in 2025

Last year, Congress passed the One Big Beautiful Bill Act (OBBBA). Tucked inside it was a provision that caps gambling loss deductions at 90% — even for bettors who itemize. The cap applies to every form of gambling income the federal tax code recognizes: sportsbook wagers, table games, poker tournaments, slot wins, race winnings, lottery payouts, DFS prizes. All of it.

Translation: starting tax year 2026, even bettors who do everything right — keep records, itemize, follow the rules — get taxed on 10% of their losses. Win $10,000 and lose $10,000 in 2026, and you'll owe federal tax on $1,000 of "income" that never existed. Every year. Forever. Unless Congress acts.

The first time most bettors will feel the OBBBA is when they file their 2026 returns, in April 2027. That's the moment of impact.

We're publishing this in April 2026 — a year before the bill comes due — because the time to organize is before the rule lands, not after.

Why we're publishing this now

You have eight months. Tax year 2026 is currently in progress. Every wager you place between now and December 31 will be subject to the new rule when you file in April 2027.

Knowing the math is the first step. Joining the fight to repeal the OBBBA cap before it lands is the second. There's no third step that doesn't involve a tax bill nobody warned you about.

Who FairBetAct is

FairBetAct is a community-powered advocacy organization. We're bettors, CPAs, and people who got tired of explaining the phantom-income trap to their friends, their families, and themselves.

We exist to defend the constitutional rights of every American who places a legal bet — sports, casino, poker, horse, lottery, fantasy. The OBBBA is the immediate fight. But it isn't the only one. The U.S. has spent decades building a tangled, contradictory policy framework around gambling — taxing what's legal, prohibiting what's profitable elsewhere, treating bettors differently than any other class of taxpayer.

We're organizing for the long term. Every gambling bill that hits a state or federal floor should be heard against the standard of fair treatment for bettors. We'll be there for each one.

The remedy on the table — the FAIR BET Act

There's a bipartisan bill in the U.S. House right now — the FAIR BET Act, H.R. 4304, with 24 co-sponsors from both parties. It does two things:

1. Repeals the OBBBA 90% cap, restoring full loss deductibility for itemizers.
2. Includes structural reforms to how gambling income is reported, so casual bettors aren't accountant-dependent to avoid the phantom-income trap.

It's stalled in the Ways and Means Committee. It moves on constituent pressure. Not before.

What you can do, today

• Sign the petition. fairbetact.com/petition — your name, your state. Your signature is a vote on the FAIR BET Act delivered directly to your representative's office.
• Share your story. If you've been hit by phantom income — or if you're looking at your 2026 wagers and bracing for the OBBBA — tell us. We're building a public record that Congress can't dismiss as a lobbyist's projection.
• Spread this article. Most bettors don't know the rule exists, and almost none know the OBBBA changed it. Share where it matters: a group chat, a subreddit, a podcast.

The bottom line

Breaking even isn't income. Breaking even should mean breaking even. It shouldn't mean owing the federal government taxes on money that never existed.

The math is simple. The fix is on the table. The only thing missing is the constituent pressure to move it.

That's what FairBetAct is for.

Your bet. Your money. Your fight.

→ fairbetact.com

Sources

• IRS Publication 525 — Taxable and Nontaxable Income (gambling section)
• IRC §165(d) — wagering loss limitation
• One Big Beautiful Bill Act, Title VII (gambling loss deduction limitation, effective TY2026)
• FAIR BET Act — H.R. 4304, 119th Congress (24 bipartisan co-sponsors, House Ways & Means)