Where is online Sports betting biggest and growing the most in the USA?

The best site for betting can now be found throughout the United States. March 2022 showed record Growth in a number of the large USA States such as New York, Illinois, Colorado and Arizona. We can use the published figures from each state to assess the largest and fastest-growing markets. March had the climax of the NBA basketball season for most teams and the ever-popular college basketball, March madness.