This section contains some interesting facts and numbers of the gambling stats overall. About 6% of students reported gambling in the past month.4.2 billion people gamble at least once every year.1.6 billion people worldwide are gamblers.Around 26% of the population gamble globally.Mobile devices accounted for 70% of online betting revenue in 2020.In 2021, the number was 3,683, and in 2020 – even fewer, 3,328 businesses There are 4,305 online casinos & online gambling businesses as of 2023, an increase of 7% from 2022.According to the casino statistics, the casino and online gambling sector worldwide were estimated at roughly 207 billion U.S. The global gambling market grew from $449.04 billion in 2022 to $702.45 billion in 2023 at a compound annual growth rate (CAGR) of 56.4%.Key Gambling Statistics 2023 Key gambling statistics for 2023 in numbers