Underdog Fantasy is one of our vetted DFS partners. If you sign up for Underdog Fantasy through one of our links, we may receive compensation. This allows us to keep this site free and doesn't affect our ratings or opinions in any way.

Use Underdog Fantasy Promo Code ODDS100
Editorial Rating
Deposit Methods
Key Features
- Variety of game types
- Play against the house or others
- Valuable sign-up bonus
- Season-long best ball contests
Intro Promo
The sign-up bonus on Underdog Fantasy is a 100% first deposit match up to $100. Use promo code ODDS100.
Underdog Fantasy is one of our vetted DFS partners. If you sign up for Underdog Fantasy through one of our links, we may receive compensation. This allows us to keep this site free and doesn't affect our ratings or opinions in any way.
Underdog Fantasy State Availability
At this moment, the Underdog Fantasy platform is available in full or partial capacity in the following states:
- Alabama
- Alaska
- Arizona (College Pick’em unavailable)
- Arkansas (College Pick’em unavailable)
- California
- Colorado (no Pick’em games)
- Florida
- Georgia
- Illinois
- Indiana (College Pick’em unavailable)
- Kansas
- Kentucky
- Maine (College Pick’em unavailable)
- Maryland (no Pick’em games)
- Massachusetts (College Pick’em unavailable)
- Minnesota
- Mississippi (College Pick’em unavailable)
- Missouri (no Pick’em games)
- Nebraska
- New Hampshire (no Pick’em games)
- New Jersey (no Pick’em games)
- New Mexico
- New York (College Pick’em unavailable)
- North Carolina
- North Dakota
- Ohio (no Pick’em games)
- Oklahoma
- Oregon
- Pennsylvania (no Pick’em games)
- Rhode Island
- South Carolina
- South Dakota
- Tennessee (no Pick’em games)
- Texas
- Utah
- Vermont (College Pick’em unavailable)
- Virginia
- West Virginia (no Pick’em games)
- Wisconsin
- Wyoming
Signing Up for Underdog Fantasy DFS
You must be 21 or older to register at Underdog Fantasy if you’re from Arizona or Massachusetts, 19 or older for Alabama or Nebraska, and 18 or older if you’re from any other eligible state.
The sign-up process is simple:
- Go to the Underdog Fantasy website or download the iOS/Android app.
- Hit the Sign Up button.
- Fill out the registration form with your desired username and password, email address, and date of birth.
- Activate your account and complete your first deposit.