Online sportsbooks are ranked on the A-F grading scale most commonly used in education. The very best sportsbooks can be found at the top and we have provided safe links to these sportsbooks. You can sort the table by grade or name if you like. For a quick primer on how we grade sportsbooks, click here.

Beware of these sportsbooks in 2024

This page features sportsbook grades from the letter A+ (which is best) down to F (which is the worst). We have spent many hours curating this list. You can always send us feedback or complaints to sportsbookadvisor (at) gmail.com or fill out our contact form here.

Factors Which Make a Sportsbook Highly Rated

• Length of time online
• Positive feedback from our readers
• Sometimes a secret-shop by one of our staff
• Many confirmed payouts
• Payout time
• Variety of markets
• Types of bets offered
• Responsive customer service
• Deposit and withdrawal options

See also: What does the betting public consider to be the single most important factors when dealing with a sportsbook?

Our rating are made from getting real feedback from customers like you. Please contact us if you have any feedback whatsoever for any of the sportsbooks listed on the above chart.

For Sportsbook Owners/Managers: How to Become an A+ Sportsbook