Gambling revenue in Pennsylvania in May hits record $625 million

Across the United States, the casino and sports betting industries are seeing strong year-by-year growth. Newly opened venues, freshly launched gambling platforms, and expanding regulatory frameworks all contribute to this upward trend. The industry is no longer concentrated in a handful of destination cities; it has spread into states that, a decade ago, had little to no legal gambling infrastructure. 

Canada is seeing a similar pattern, particularly in the online casino sector. Namely, online casinos for Canadians are now offering a wider range of games and payment methods than ever before, catering to all types of players and directly fueling further growth in that market. 

But some places are pulling ahead faster than others, and Pennsylvania has emerged as one of the most striking examples of how quickly a gambling market can scale.

Record Revenue That Caught the Industry Off Guard

In May, the Pennsylvania Gaming Control Board reported combined gaming revenue of $625,467,775, a new all-time record. That figure surpassed the previous high of $623,092,053 set just a few months earlier in January 2025. 

What makes this particularly notable is that May is not traditionally a peak month for gambling revenue. Summer travel and outdoor activity typically pull discretionary spending in other directions, yet Pennsylvania’s numbers moved in the opposite direction.

The 3.9% year-over-year increase from May 2024 signals that this is not a one-off spike. The market is building on itself month after month. When a state sets consecutive revenue records within the same calendar year, it indicates structural growth rather than a seasonal anomaly. Pennsylvania has quietly built one of the most diversified and productive gambling ecosystems in the country, and the data is now making that impossible to ignore.

iGaming Is Driving the Most Significant Gains

Among the various segments tracked by the Gaming Control Board, iGaming slots stood out the most, posting a 14.3% increase compared to May of the previous year. That growth rate is more than four times the rate of retail slot machine growth, which came in at 3.2%. 

Retail table games revenue also improved, up 1.7% year over year. These numbers confirm a clear shift in player behavior; digital platforms are absorbing a growing share of gambling activity, and they are doing so at a pace that traditional brick-and-mortar venues simply cannot match.

The one soft spot in the iGaming category was table games revenue, which dropped 5.8%. Sports wagering also declined by 11.4%, though that figure requires context. Sports betting revenue tends to fluctuate based on which leagues are in season and how many high-profile events fall within a given month. A dip in May, which sits between the NBA and NFL calendars, is not unusual. The broader picture remains healthy, and the iGaming slots performance alone is enough to validate the direction Pennsylvania has taken with its digital gambling framework.

How Individual Casinos Are Performing

Mohegan, Pennsylvania, located in Plains Township, reported $21,459,007 in revenue for May, a 1.7% increase over the same period last year. The property’s iGaming division led the way with a 7.3% jump, while retail slot machines added another 3.7%. 

Sports wagering at Mohegan also grew by nearly 3%. The one area of concern was retail table games, which fell 15.3%. That is a significant decline for a single category, though it did not prevent the overall property from posting positive results. It also reflects a broader consumer shift away from traditional table game floors toward digital alternatives.

Mount Airy Casino Resort in Monroe County told a different story. The property reported $18,177,502 in May, down approximately 13.3% from $20,963,652 in May 2024. Retail table games revenue dropped by 10.4%, contributing heavily to the overall decline. 

Retail slot machine revenue increased by 4.4%, providing some offset, but not enough to prevent a meaningful year-over-year drop. Mount Airy’s performance is a reminder that statewide growth does not guarantee uniform results across every property. Location, local competition, and property-level factors all play a role in how individual casinos perform within a growing market.

What Pennsylvania’s Growth Tells Us About the Broader Market

Pennsylvania is now one of the top-grossing gambling states in the country, and its trajectory suggests that position will only strengthen. The state benefits from a large population base, a well-regulated environment, and a licensing framework that welcomed online gaming early enough to establish strong platforms before the market became saturated. That early move into iGaming has paid off considerably, as the 14.3% growth in online slots revenue now demonstrates.

There is also a demographic element worth considering. Players who are more comfortable with digital interfaces and mobile-first experiences are entering the gambling market at higher rates. 

The record set in May will likely be broken again before the year ends. The fundamentals driving Pennsylvania’s growth have not changed, and the state’s regulatory body continues to manage the market in ways that support long-term expansion. For anyone tracking the evolution of gambling in the United States, Pennsylvania has become the clearest proof point that a well-structured, diversified market can exceed even the most optimistic projections.