When You Trade 100 Contracts
All Betting Bonuses in Idaho
Idaho is extremely strict against online gambling, with most alternatives prohibited. There are however some options for Prediction Markets and Social Sportsbooks in the Gem State. Here are all of the legal betting alternatives, sign-up bonuses and promos.
Idaho Sports Betting Bonuses
| Bonus | Bonus Min. Deposit | Maximum bonus | Expiry | ||
|---|---|---|---|---|---|
Kalshi
4.3/5 |
Get $10 When You Trade 100 Contracts | Bonus Min. Deposit
N/A | Maximum bonus
$10 | Expiry
No expiration | |
Fliff
4/5 |
Spend $50, Get $100 in Coins and Free Fliff Cash | Bonus Min. Deposit
$50 | Maximum bonus
$100 | Expiry
No expiration |
FAQ - ID Sports Betting Bonuses
No. Online sportsbooks and retail betting is illegal in Idaho. The only form of real-money betting that is legal is pari-mutuel, meaning horse racing.
No, all forms of Fantasy Sports are explicitly banned under Idaho law.
No, online casinos using real money are illegal in Idaho.
Tribal casinos in Idaho require players to be 21+ years old. All other forms of gambling - bingo, horse racing, prediction markets, social sportsbooks etc. - has a requirement of 18+.
Yes. Just like many Idaho residents cross into neighboring states to buy lottery tickets (as there is no state lottery), Idahoans can also gamble online in other states. It is only possible while physically present in that particular state, and not after returning to Idaho. Neighboring states with legal online betting are:
Keep in mind that winnings in these states will require a non-resident form to be submitted and state tax to be paid. Winnings from other states also have to be submitted on the Idaho tax return, and are subjected to federal tax.
Any form of gambling winnings in Idaho, online or in person, are considered taxable income. The rate is progressive, which means that instead of a flat number, the tax rate increases depending on the amount won. When itemizing, losses can be deducted up to an amount equal to the winnings. Gambling winnings are also always subjected to federal tax.



