Gambling Statistics 2026: Market Size, Addiction Rates & Trends
In 2026, the gambling market keeps moving upward, with global revenue projected to reach over $650 billion and online betting taking a larger share of the activity. Sports betting and iGaming are drawing in more users, especially thanks to betting through mobile apps. These trends show a market driven by frequent participation. The data below breaks down gambling statistics to highlight how large the market has become and where growth is most concentrated.
Key Insights
- Global gambling revenue passed $643 billion in 2025, with projections pointing to above $655 billion in 2026.
- Gambling statistics in the United States confirm that the US is the largest market.
- Online gambling stats show that revenue reached $121 billion in 2025, accounting for nearly 20% of total gambling activity.
- Statistics about gambling addiction show that harm remains concentrated among a smaller group, with 2.5 million US adults experiencing severe gambling problems in 2024.
Gambling Statistics Worldwide
Gambling statistics worldwide show how large the global gambling market has become and how unevenly it is spread across different regions.
According to Statista’s Market Insights, total gambling revenue reached over $643 billion in 2025 and is projected to grow to more than $655 billion by the end of 2026.
Looking at the global gambling statistics by segment can show exactly where the most spending happened:
- Lottery and bingo made up the largest share worldwide, generating more than $346 billion in 2025.
- Casinos and casino games followed next, bringing in over $210 billion.
- Sports betting produced around $82 billion.
When it comes to breaking down the figures by region:
- The US generated the most revenue in 2025, standing at over $209 billion.
- India followed next, at $61 billion.
- In third place was the UK, at $27 billion.
Gambling Statistics in the United States
Gambling in the United States statistics show that the US remains the most important gambling market in commercial terms.
Gambling statistics for 2025 published by the American Gaming Association show that commercial gaming revenue reached over $71 billion in the first eleven months of 2025 (Jan–Nov), up 8.7% compared with the same period in 2024.
Looking more closely at gambling in the United States statistics, there are some categories that brought in more money than others:
- Traditional casino gaming generated more than $46 billion between January and November 2025.
- Sports betting reached just over $15 billion in that same period, mostly thanks to online betting.
- iGaming grew the fastest, producing nearly $10 billion, with annual growth above 28%.
I. Nelson Rose, a professor emeritus and leading authority on gambling and gaming law, places today’s gambling market in a broader historical context, describing the current period as part of a broader legal expansion.
Rose told Gambling Insider:
We are in what I call the Third Wave of Legal Gambling. This is the third time in American history that legal gambling has spread across the nation. Almost all gambling was outlawed during the Victorian era; even Nevada closed its casinos. The Third Wave started with the Depression; in 1931, Nevada relegalized casinos. Every year since then, there has been an expansion of legal gambling: racetracks reopened, charities started running bingo games. The state lottery was rediscovered by New Hampshire in 1964, New Jersey became the second state to legalize casinos.
I. Nelson Rose
Online Gambling Statistics
Online gambling statistics show how digital access has changed both gambling habits and industry revenues.
According to Statista’s Market Insights, global online gambling revenue has been growing steadily, reaching more than $121 billion in 2025, and is projected to reach over $123 billion by the end of 2026. This means that online gambling accounted for close to 20% of the total gambling revenue in 2025.
Several factors explain this shift:
- Mobile betting apps sit at the center of online growth, allowing people to gamble at any time with very little effort. In fact, according to The Business Research Company, around 80% of gamblers were using their phones for it in 2025.
- Convenience also increases the betting frequency. A Siena College Research Institute and St. Bonaventure University survey found that 54% of online sports bettors placed bets at least once or twice a week in 2025.
While this section focuses on market behavior, the later discussion on online gambling addiction statistics will show how increased access can also raise risks for some users.
Sports Gambling Statistics
Sports gambling statistics show how sports betting has become one of the fastest-growing parts of the global gaming market.
Data from Statista’s Market Insights puts global sports betting revenue at around $88 billion in 2026, with wider legal access and easier digital betting having pushed growth forward.
In the US, the most recent figures from the American Gaming Association highlight how sports betting generated $1.92 billion in revenue in November 2025, a 16.5% increase compared with the same month a year earlier. The total amount wagered reached over $16 billion.
Participation data also highlights just how widespread sports betting is becoming. According to the Pew Research Center:
- Nearly a quarter (22%) of US adults placed a sports bet in the 12 months prior to the survey (survey conducted Jul–Aug 2025).
- Younger adults were much more active, with nearly a third (31%) of those aged 18–29 betting on sports in 2025, compared with just 12% of adults aged 65 and over.
- Participation was also higher among Black (30%) and Hispanic (27%) adults.
Professor Rose links this growth to changes in how sports betting products now operate.
Traditional sports betting has been: bet $11 to win $10 on an entire game. This makes the bet slow and the profit margin for operators small. In-game betting developed in England, and once allowed by regulators in the US, caught on quickly. Today, more than half the bets are in-game, parlays, and exotic wagers, e.g., betting on individual athletes. There is much faster action and higher profits for operators.
I. Nelson Rose
Esports Gambling Statistics
Recent esports gambling statistics show that this is a section of the industry that has been growing fast, especially among younger users.
According to Statista’s Market Insights, global revenue from esports gambling reached $2.8 billion in 2025 and is projected to grow to $3 billion by the end of 2026.
More people are also getting involved. Statista estimates that 80.2 million people placed bets on esports in 2025, but spending per person remained fairly low:
- Average revenue per user reached $34.90 in 2025.
- By the end of 2026, this is projected to rise slightly to $35.60.
Age data helps explain where this growth is coming from. Research published by Sharpr shows that:
- People aged 18–27 accounted for 44% of all esports bets in 2024, up from 36% the year before.
- Bettors aged 18–43 made up 87% of total esports betting activity.
This trend ties closely to mobile gambling statistics, as younger users are more likely to use their phones, and esports betting mainly happens through apps anyway.
Gambling Addiction Statistics: Global & US
Gambling addiction statistics show that gambling-related harm affects a relatively small share of people, but the effects are very real and can be long-lasting.
When discussing gambling-related harm, Professor Rose points to how similarities between modern betting products and casino machines affect risk levels. He told Gambling Insider:
Slot machines are the biggest revenue generators for casinos. When the statutes and regulations permit, modern sports betting is becoming more and more like playing a slot machine.
I. Nelson Rose
According to the World Health Organization (WHO), when it comes to gambling addiction statistics worldwide, the global estimates suggest that 1.2% of the world’s adult population has a gambling disorder.
In the US, the National Council on Problem Gambling’s statistics help clarify the scale of the issue:
- The NCPG estimates that about 2.5 million US adults experienced severe gambling problems in 2024.
- An additional 5–8 million adults were considered at risk due to moderate gambling-related harm.
Risk levels are even higher when it comes to online gambling. Online gambling addiction statistics published by the FDU in 2024 show that:
- 10% of men aged 18–30 met the criteria for problem gambling.
- 17% of online sports bettors reached the problem gambling threshold (compared with the 13% recorded among in-person sports bettors).
- Risk was even higher for online casino products, where 56% of online casino players and 67% of online slot players reported multiple problem behaviors.
Despite rising awareness, many people don’t seek help, with data published by QuitGamble showing that fewer than one in five people with gambling problems receive formal treatment.
Conclusion
Overall, recent gambling statistics point to a market that only keeps growing. In fact, gambling statistics in the United States show that the US is leading in revenue, with sports betting and iGaming driving much of the growth.
At the same time, easier access is linked to a higher risk. It’s crucial to be aware of responsible gambling tools and support resources to help you manage your spending and avoid harm.
Frequently Asked Questions
A: Only a small percentage of gamblers make money overall; a Wall Street Journal study found that only around 11%–13.5% finished ahead over time. A more recent Stanford field experiment by Brown et al. found bettors lose 7.5 cents per dollar wagered on average, with substantial overoptimism suggesting few profit long-term. This outcome appears pretty consistently across global gambling statistics.
A: This claim has no factual basis because gambling outcomes do not build toward a future win, and losses do not improve the next result. In fact, gambling addiction statistics worldwide show that chasing losses is way more common than stopping just before a major payout.
A: Given that only around 11%–13.5% of gamblers win money in the long term, that means that over 85% of all gamblers end up losing money.
A: Nevada often ranks as the state with the highest rate of gambling addiction, with around 2.7% of adults affected.
A: Younger adults are the most active, with US surveys showing the highest participation among people aged 25–34.
References
- Gambling – Worldwide (Statista)
- Commercial Gaming Revenue Tracker (American Gaming Association)
- Home (Gambling and the Law®)
- Latest Global Market Insights (The Business Research Company)
- Online sports betting survey (St. Bonaventure University)
- Sports Betting – Worldwide (Statista)
- Global Esports Betting Monitor: Q4 & FY24 (Sharpr)
- Gambling (WHO)
- National Survey on Gambling Attitudes and Gambling Experiences 3.0 (2024) (NCPG)
- FDU Poll finds Online Betting Leads to Problems for Young Men (Fairleigh Dickinson University)
- How Often Do Gamblers Really Win? (WSJ)
- Do Sports Bettors Need Consumer Protection? (Matthew Brown, Nick Grasley, Mariana Guido)
- Most Gambling-Addicted States in 2026 (WalletHub)
- A Hidden Epidemic? Demographics, Psychological Characteristics, and Betting Attitudes of Sports Bettors in the US (RG.org)
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