Sports betting is legal in the majority of U.S. states as of 2026 — but the rules, available apps, and tax implications vary significantly by state.
Before you download a sportsbook app and deposit, spending five minutes understanding your state's situation will save you confusion (and possibly legal trouble) down the road.
States With Legal Online Sports Betting in 2026
As of 2026, legal online sports betting is operational in over 38 states and Washington D.C. The largest legal markets include:
- New York, New Jersey, Pennsylvania — competitive markets with multiple licensed operators
- Illinois, Michigan, Ohio — large Midwestern markets with strong app availability
- Colorado, Arizona, Tennessee, Virginia — strong mobile-first markets
- California — retail-only or limited; full mobile betting still pending
- Texas, Florida — limited or still working through legislation
- Utah, Hawaii — no legal betting; unlikely to change near-term
The legal landscape continues to evolve. Always check your state's gaming commission website for the most current status.
What "Legal" Actually Means for Bettors
In legal states, you must:
- Be physically present in the state when placing a bet (geolocation is enforced)
- Be 21 years or older (18+ in some states for certain operators)
- Use only licensed sportsbook apps — offshore or unlicensed sites operate in a legal gray area
Crossing state lines to bet is legal — many bettors near state borders use this to access better markets.
Taxes on Sports Betting Winnings
Sports betting winnings are taxable income in the U.S. at both the federal and (often) state level.
Key points:
- Sportsbooks issue a W-2G form for winnings of $600+ (at 300:1 odds or more) or $5,000+
- You must report all gambling winnings even if you don't receive a form
- You can deduct gambling losses up to the amount of your winnings if you itemize
Keeping detailed records of every bet — wins and losses — is essential at tax time.
How to Find Out If You're in a Legal State
Visit your state's gaming commission website, or check a resource like the American Gaming Association's state tracker. When in doubt, consult an attorney.
Oddible keeps a complete record of your bets across every session so you'll have exactly what you need when it's time to file.
