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Kalshi Promo Code RAD55: Claim $55 College Football Bonus (Oct. 31)
By Danny Small
Published:
Take advantage of Kalshi promo code RAD55 on Saturday, October 31, 2026, and trade $25 to secure a $55 prediction bonus.
Kalshi is a CFTC-regulated prediction market where users can trade event contracts on college football and a range of other subjects, including politics, culture, cryptocurrency, and climate. This is an opportunity for college football fans to start making predictions on Ohio State vs. USC and the full range of the platform’s prediction markets.
Kalshi Promo Code RAD55: Quick Guide for New Users Ahead of Ohio State vs. USC
The RAD55 promotion is intended exclusively for new Kalshi customers, and existing users generally are not eligible for the new-user bonus.
| Offer Detail | Kalshi Promo Code RAD55 Information |
|---|---|
| Promo code | RAD55 |
| New-user offer | Trade $25, get a $55 bonus |
| Minimum first deposit | $10 |
| Who can claim it? | New Kalshi customers who meet the promotion requirements |
| Availability | U.S. users 18+; not available in WA, MA, MI, NV, OH |
| Regulated by | CFTC |
| Terms and conditions | New users only in eligible U.S. states |
| Bonus last verified | October 31, 2026 |
To qualify, new customers must make a first deposit of at least $10 and complete $25 in trades on Kalshi prediction markets. The $25 in qualifying trades may be placed on the Ohio State vs. USC market or other eligible markets on the platform.
This welcome promotion is for new Kalshi customers only, and readers should review the current promotional terms during registration because eligibility, market availability, and bonus terms can change.
Why Kalshi Promo Code RAD55 Is The Best Choice
RAD55 is the top Kalshi promo code choice because our team confirmed it firsthand on October 31, 2026, at 9:00 AM EST. It delivers a $55 bonus for new Kalshi customers after completing $25 in trades, following a first-time deposit of at least $10. This verified promotion can be applied directly to the Ohio State vs. USC market or any other eligible Kalshi prediction market.
Popular Trading Markets at Kalshi on Saturday, October 31
Kalshi’s prediction market gives Ohio State a commanding 68% chance of defeating USC, compared with just 32% for the Trojans, but the 50% probability of Ohio State winning by more than 6.5 points suggests traders expect a more competitive matchup than the outright winner probabilities imply. Meanwhile, the 49% chance of exceeding 51.5 combined points reflects a nearly even split on the game’s scoring outlook, indicating considerably more uncertainty around the margin of victory and total points than around which team will win. With $735,201 in trading volume, the market shows a clear preference for Ohio State without strongly favoring either side of the spread or total.
How to Claim the Kalshi Promo Code RAD55
New Kalshi customers can use promo code RAD55 to qualify for a $55 bonus after meeting the offer requirements. Follow these steps:
- Click the Claim Now button on this page to visit Kalshi’s registration page.
- Create a new account and provide the requested identity and address details.
- Enter RAD55 during sign-up to attach the promotion to your account. You may register with an email address, Google account, or Apple ID.
- Make a first deposit of at least $10 using an available payment method.
- Complete at least $25 in qualifying trades on Kalshi to unlock the $55 bonus, subject to the offer’s terms.
The $25 trading requirement may be met across multiple eligible event contracts. Qualifying trades may include the Ohio State vs. USC market, if available to you, or other eligible Kalshi markets. Review the promotion terms and state eligibility rules before depositing or trading.
Kalshi Promo Code RAD55: Frequently Asked Questions
What is the Kalshi promo code for the $55 bonus?
The code is RAD55. New customers should enter it during sign-up to attach the welcome offer to their account.
How do I get the $55 Kalshi bonus?
Create a new Kalshi account with RAD55, make a first deposit of at least $10, and complete $25 in qualifying trades. The bonus is subject to the promotion’s terms and eligibility requirements.
Can I use the Kalshi RAD55 code for Ohio State vs. USC markets?
Qualifying trades may be placed on the Ohio State vs. USC prediction market, if available to you, or on other eligible Kalshi markets. Check the market and promotion terms before trading.
Is Kalshi available in every U.S. state?
No. Kalshi is available to users age 18 and older in many U.S. states, but availability varies by location. The offer information on this page lists Massachusetts, Michigan, Ohio, Nevada, and Washington as unavailable. Check Kalshi’s current eligibility rules before registering.
Is the Kalshi welcome offer only for new users?
Yes. RAD55 is a new-customer offer; existing users generally are not eligible for this welcome bonus.
Commercial content writer for Sportradar. Never had the makings of a varsity athlete.