61 Online Gambling Statistics in 2025

Key Online Casino Statistics for 2024

• In 2024, all seven states offering legal online casinos earned $8.41 billion from iGaming, which is nearly 29% more than last year.
• Delaware’s iGaming revenue tripled to $62.6 million after launching new platforms.
• Connecticut made $537.4 million from online gaming, a rise of 32.3% in 2023.
• Pennsylvania led with $2.71 billion in iGaming revenue, a 28.6% increase.
• Rhode Island’s online casino generated $26.3 million in nearly 10 months.
• West Virginia saw $246.5 million in iGaming revenue, which is a 57.3% increase.

Gaming Engagement Trends

The gaming scene in the US has changed its image. Instead of just emphasizing the excitement of winning, it now focuses more on entertainment and responsible play. 

We can already see some positive signs of this shift — more Americans are gambling than before, and they’re also more open about talking about it. People see genuine value in what casinos provide and feel confident that the industry is highly regulated and aims to operate fairly. Here are statistics of gambling that reveal how public perception and participation have shifted:

1. More Americans are engaging with the casino industry in 2024 than ever before. Over half of adults in the US (55%) have taken part in some form of gambling in the past year. 

2. Almost nine out of ten Americans (about 88%) see gambling at casinos as acceptable for themselves or others.

3. Around 90% of users believe the entertainment offered by casinos is innovative, and 89% feel they get good value for their money compared to other kinds of entertainment.

4. As casinos continue to innovate and appeal to younger audiences, the average age of visitors has been dropping for five years straight, from 49.5 in 2019 down to 41.9 in 2024.

5. People are also more supportive of responsible gaming now; 65% of Americans say the gaming industry is actively working to promote responsible gambling and prevent problem gambling, up from less than 40% back in 2018.

The State of the US Gaming Industry

The US gaming industry continues to break records, and 2024 was no exception. This year saw revenue numbers that might have seemed unthinkable a decade ago. New markets are emerging, while established gaming hubs are expanding even further. Here are the most important gambling statistics in United States from 2024:

6. In 2024, Americans spent $72.04 billion on casino games and sports betting, which is a 7.5% jump from the year before. This marks the fourth year in a row that the gambling industry has hit its own records. 

7. Out of the 38 US jurisdictions with commercial casinos or sports betting activities, 28 saw their gaming revenue grow in 2024. Notably, North Carolina and Vermont reported their very first earnings from commercial gaming after launching their regulated mobile sports betting markets during the year.

8. Nevada still holds the top position as the biggest gaming state, bringing in over $15 billion in revenue for the second straight year.

Gambling Industry Revenue by State

While the AGA report covers all 38 jurisdictions, I’ve emphasized the states where iGaming has been legal or where mobile sports betting greatly influences revenue. The casino statistics below prove online gaming is on the rise while traditional land-based casinos are losing their profits.

This means more and more people prefer the ease of wagering from their phones or computers instead of heading out to a casino. The pandemic probably started this trend, but it’s definitely here to stay. Here’s a quick look at how each state performed in 2024:

9. Arkansas set a new record for its total statewide revenue from commercial casino gaming, reaching $720.4 million, which is a 4.9% increase compared to the previous year. Most of this increase came thanks to more people betting on sports via their phones and using electronic gaming machines.

10. In Colorado, the state’s casinos and sports wagering platforms also hit a new high, totaling $1.59 billion in annual revenue. The strong performance was largely driven by more income from mobile sports betting.

11.Connecticut’s online gaming and sports wagering businesses made a total of $761.3 million in 2024. This is a solid 31.3% increase from the year before.

12. In Delaware, online gaming and sports betting revenue jumped 10.4%, reaching $554.5 million, the biggest since 2010.

13. Michigan’s gaming revenue also saw big growth, hitting $4.19 billion, which is a 17.1% rise from 2023.

14. Nevada’s total gaming earnings hit a record high of $15.61 billion in 2024, which is a tiny increase of 0.5% from last year. It’s their fourth year in a row of hitting records.

15. In New Jersey, casino revenue topped $6.30 billion in 2024. Interestingly, even though the revenue from physical table games and slot machines in Atlantic City decreased, the rise in online gaming kept overall revenue growing.

16. Pennsylvania brought in $6.87 billion from its casinos last year, which is a 10.3% growth. This was mainly driven by the continued strong performance of online gaming and mobile sports betting, which helped balance out declines in traditional casino earnings.

17. Rhode Island hit a new high of $711.1 million in casino revenue for 2024, up just 0.5% from the previous year. The launch of internet gaming helped offset smaller drops from regular casino games and sports wagering.

18. West Virginia’s gaming revenue grew to $878.8 million, up 9.6%. This is the highest total since 2012, thanks largely to the booming online gaming market, which made up for lower earnings from land-based casinos.

Online Gambling Statistics

Gambling stats reveal that more and more states are thinking about legalizing iGaming. Some, like Massachusetts, managed to do so in 2024, but only for a limited online lottery. Others, including Maryland and New York, started exploring it in 2024 but postponed making decisions until 2025.

On the other hand, states where online gambling is already legal are enjoying the financial benefits. Let’s explore the key online casino statistics:

19. Throughout 2024, lawmakers in about six states, including Illinois, Maryland, and New York, introduced bills to legalize iGaming, but none got approved that year.

20. Arkansas started looking into the possibility of legal online gaming after one of its three casino operators asked the Arkansas Racing Commission in 2024 to change regulations to allow online casino games across the state.

21. Similarly, in June, the Louisiana Senate passed a resolution to have a legislative committee study whether online gaming should be allowed.

22. In July, Governor Maura Healey from Massachusetts signed a budget bill that, for the first time, let the Massachusetts Lottery offer online versions of traditional lotto games.

23. In Maryland, the House of Delegates approved a bill in March to legalize online gaming, with plans to issue up to 30 licenses to existing casinos and sports betting companies.

24. All seven states where online casino gambling is legal saw total US online gambling market revenue hit $8.41 billion, which is nearly 29% more than last year.

25. Delaware’s iGaming earnings more than tripled compared to 2023, and West Virginia’s revenue grew by more than half.

26. Delaware experienced a major transformation with the launch of a new online casino platform and sportsbook, which led to a staggering 350% jump in annual iGaming revenue, from 2014’s figures to $62.6 million in 2024.

27. Pennsylvania and New Jersey both hit new record highs, earning over $6 billion each, helped by strong growth in their iGaming markets.

28. In Connecticut, iGaming brought in $537.4 million, an increase of 32.3%.

29. In Michigan, total iGaming earnings from online casino games and poker reached $2.44 billion, up nearly 27% from last year.

30. Although many states see online sports betting making up 95% or more of their revenue, Nevada’s mobile sports wagering accounted for 59% of all sports betting revenue in 2024. Still, that’s up from 50% in 2023, and mobile bidding was responsible for all the growth during 2024.

31. Pennsylvania’s iGaming revenue reached $2.71 billion, a 28.6% increase from 2023.

32. Rhode Island’s Bally Bet Casino’s online gaming platform has brought in about $26.3 million in revenue over nearly ten months of running through the end of the year.

33. In West Virginia, total iGaming revenue for 2024 hit $246.5 million, which is a solid 57.3% jump compared to 2023.

Sports Betting Statistics

Even though many states are still in the process of legalizing iGaming, they’re already starting to feel the effects of mobile sports betting. The statistics in gambling below show the total revenue, and in most cases, the majority of that comes from online sports wagering. Let’s take a look at how this gambling niche performed across the country in 2024:

34. The total revenue generated from commercial sports betting across the United States reached $13.78 billion, which is nearly 25% higher than the year before.

35. 29 out of the 35 states that have legalized commercial sports wagering saw increased revenues in 2024 compared to 2023. The exceptions to this were Mississippi, Montana, New Hampshire, Rhode Island, Ohio, and South Dakota.

36. In 2024, the total sports betting revenue included contributions from mobile sports wagering in Delaware, North Carolina, and Vermont, all of which started offering these services in 2024.

37. Missouri approved a plan to allow sports betting, both mobile and land-based, with the first operations expected to begin in 2025.

38. The District of Columbia experienced the fastest growth in sports wagering, with revenues nearly tripling to over $53 million. This surge came after new regulations allowed major companies to offer mobile sports betting in the city.

39. Arizona earned over $707 million from sports wagering, which is about 27% more than last year. All of that came from online wagers, while physical betting operators lost around $230,000 overall.

40. In Connecticut, people wagered around $224 million, up nearly 30%. Most of that (almost 95%) came from just three online betting platforms.

41. Illinois saw total sports wagering revenue hit about $1.23 billion, up 23%, with online bets making up almost all of the amount ($1.21 billion), an increase of nearly 25%.

42. Almost all of Kansas’ sports betting revenue (nearly 99%) came from mobile wagering, while land-based betting in Kansas dropped, generating just $3.1 million.

43. In Maine, both mobile and retail sportsbooks generated around $57 million during their first year, making sports betting about a quarter of all gaming revenue there.

44. Massachusetts generated a total of $670.7 million in sports wagering revenue during its first full year of legal sports betting. Most of this came from mobile bets, which made up nearly all of the total, about 99%.

45. Overall, Nevada’s mobile sports wagering brought in $285.8 million this year, which is an 18.7% increase, while retail sports betting dropped by about 18%, earning $196.3 million.

46. New Hampshire’s mobile sports wagering scene kept climbing, even with lots of competition. Revenue went up by about 8.1%, reaching $72.9 million.

47. In New Jersey, sports betting brought in about $1.09 billion in revenue, which is roughly 8.7% more than the year before. Almost all of this income (about 97%) came from online wagering.

48. In Pennsylvania, mobile sports betting revenue grew by around 15.4%, making up over 95% of the total wagering income.

49. In Rhode Island, online sports betting revenue rose by 6.7%, reaching roughly $32.8 million in 2024.

50. In North Carolina, mobile wagering brought in about $583.6 million in 2024, making the state the 10th biggest sports betting market in the country.

51. Vermont’s mobile sports wagering revenue reached around $21.9 million in 2024.

52. Wyoming’s online sports betting revenue grew to $22.8 million, which is about 31.8% more than the year before.

Responsible Gaming Statistics

As the gaming industry continues to grow, it’s also putting more emphasis on responsible gambling. States and companies invest in programs to help protect players. And here are statistics about gambling that show how responsible gaming efforts have expanded in 2024:

53. Across the country, there have been some significant shifts in gaming policies lately. States like Michigan and New Jersey announced new programs focused on responsible gaming, along with fresh funding streams to support them.

54. New Jersey and North Carolina established or improved their self-exclusion responsible gaming programs.

55. In West Virginia, regulators are stepping up efforts to make research easier on responsible gaming and problem gambling issues.

56. The gaming companies actively invest in responsible gaming, over $470 million in 2023 alone. That’s a huge increase from about $275 million back in 2017.

57. In October, Michigan Gov. Gretchen Whitmer (D) signed several bills to facilitate state funding for programs that prevent problem gambling. The annual state budget that keeps funding at $3 million annually for a statewide awareness campaign run by the Michigan Gaming Control Board was also approved.

Gaming Tax Revenue

Billions are flowing into state budgets thanks to the gambling industry. Below, I list the tax revenue from some of the states where online gaming is legal:

58. According to gambling statistics, Connecticut’s iGaming and sports betting brought in around $108 million in taxes, which is about a 35% jump from the year before.

59. Michigan’s three commercial casinos, along with its online sports wagering and iGaming platforms, earned an estimated $963 million in gaming taxes in 2024, which is an increase of roughly 17% from the previous year.

60. Pennsylvania’s total casino gaming taxes reached about $2.53 billion, showing a 9% rise from 2023.

61. Rhode Island’s casino gaming brought in $357.2 million in taxes.

Conclusion

Over the past year, some states have seen the iGaming industry revenues grow by more than 50%. This emphasizes how quickly online gaming is expanding and how much Americans are interested in it. In states where both online and land-based gaming thrive, we can see that traditional casino revenues are going down, while the online gambling market increases its profits.

Even in states that haven’t yet allowed online casinos, sports betting apps generate a significant revenue share. So, mobile wagering has already shown that Americans lean toward digital gambling options across the country.

The casino industry statistics from 2024 indeed look promising. It will be interesting to see what the 2025 American Gaming Association report will reveal, especially as more states consider legalizing online gaming.