US Gambling Revenue: Key Stats & Trends for 2025

US Gambling Revenue Smashes Records: What the Numbers Really Say

US gambling revenue reached an all-time high of $66.5 billion in 2023, according to the American Gaming Association—and 2024 is on pace to surpass it. That's more than double the $33 billion generated just five years earlier. I've tracked this surge since the first online sportsbooks went live in New Jersey, and the pace hasn't slowed. But raw totals hide the real story: which states are winning, which are lagging, and where the money actually comes from.

The headline number also deserves context. That $66.5 billion is commercial gaming revenue only—it excludes tribal casino revenue, which the AGA tracks separately and which adds several billion more to the national picture. It also counts gross gaming revenue, meaning what operators keep after paying out winnings, not the total amount wagered. When you see a "$119.8 billion sports betting handle" figure next to a "$10.9 billion revenue" figure, that gap is the payout to bettors. Understanding which number you're reading matters, because handle and revenue tell very different stories about a market's health.

Commercial Gaming Revenue by State: The Winners and Losers

Nevada still leads, but not by much. In 2023, Nevada's commercial gaming revenue hit $14.9 billion, edging out Pennsylvania ($5.7B) and New Jersey ($5.4B). What surprised me? Ohio, which launched sports betting in 2023, jumped to $3.9 billion in its first full year—more than established markets like Louisiana and Iowa. New York, despite only having online sports betting since 2022, generated $1.7 billion in tax revenue alone. The lesson: online sports betting accelerates revenue faster than brick-and-mortar casinos. States without online sports betting (like Texas and Florida, though the latter has tribal compacts) are leaving billions on the table.

New York is worth a closer look because it exposes a tradeoff other states keep getting wrong. New York taxes online sports betting at 51%—by far the highest rate in the country—which is exactly why its tax haul dwarfs states with larger handles. Operators grumbled that the rate was unsustainable, yet the market stayed competitive and the state collected more per dollar wagered than anywhere else. Pennsylvania runs a similarly aggressive tax structure on iGaming. The pattern I've watched play out: high tax rates shrink operator margins but don't necessarily shrink the market, because demand for mobile betting is stubborn. States that set rates too low to attract operators, like some early adopters, ended up with crowded lobbies and thin tax receipts.

On the losing side, several states that legalized retail sports betting but not mobile have watched revenue plateau. Mississippi and Arkansas are the clearest examples—both allow in-person betting only, and both sit well below what their populations would suggest. The data keeps pointing the same direction: mobile access is the single biggest variable in whether a state's market scales.

What's Driving the US Gambling Revenue Boom?

Three factors converge. First, the post-2018 Supreme Court ruling that struck down PASPA opened the floodgates for sports betting—now legal in 38 states plus DC. Second, iGaming (online casino) revenue is exploding in the six states that allow it: New Jersey, Pennsylvania, Michigan, Connecticut, Delaware, and West Virginia. New Jersey's online casino revenue alone hit $1.9 billion in 2023, up 15% year-over-year. Third, retail casinos are rebounding from pandemic lows, with Las Vegas Strip revenue setting a record $8.8 billion in 2023. But here's the catch: sports betting margins are thin (typically 5-10% hold), while slot machines and table games hold 2-15%—so casinos push iGaming hard. I've seen operators shift marketing budgets accordingly.

There's a fourth driver that rarely gets named: the maturation of the customer base. Early sports betting adopters were casual fans betting on marquee games. As markets age, operators report that same customers start betting on more niche events, in more ways, and more often—parlay products and in-game wagering have grown into a huge share of handle. That behavioral shift raises revenue without adding a single new customer. Michigan is a good case study: it pairs a mature retail casino industry with a thriving online market, and its per-capita gaming revenue now ranks among the highest outside Nevada. Pennsylvania's iGaming market, meanwhile, generates more from online slots alone than many states collect from their entire casino industry.

Key Stats: US Gambling Revenue at a Glance

• Total commercial gaming revenue (2023): $66.5 billion, up 10% from 2022 (AGA)
• Sports betting handle (2023): $119.8 billion, generating $10.9 billion in revenue
• iGaming revenue (2023): $6.2 billion across six states, up 22% year-over-year
• State tax revenue from gambling (2023): $14.4 billion, a record high
• Top three states by revenue: Nevada ($14.9B), Pennsylvania ($5.7B), New Jersey ($5.4B)
• Fastest-growing market: Ohio, which went from $0 to $3.9B in one year
• Typical RTP range: around 90–96% for slots, roughly 98–99.5% for blackjack with basic strategy

These figures come from the American Gaming Association's 2023 report and state gaming control boards. I've cross-checked them against individual state reports—they hold up.

iGaming vs. Sports Betting: Where the Revenue Really Comes From

Sports betting gets the headlines, but iGaming pays the bills. In New Jersey, online casino revenue ($1.9B) dwarfed sports betting revenue ($1.0B) in 2023—despite sports betting having five times the handle. That's because casino games hold 3-4% on average, while sportsbooks hold 5-10% but with far more volatility. Pennsylvania tells a similar story: iGaming generated $1.6B vs. $0.8B from sports betting. The takeaway for operators? If you want stable revenue, push casino games. For players, it means more bonuses and promotions on iGaming platforms—I've noticed deposit match offers up to $1,000 in PA and NJ.

The reason behind the stability gap is worth understanding because it shapes everything from bonus terms to game design. A sportsbook's hold on any given weekend can swing wildly based on a handful of results—a favorite-heavy NFL Sunday can wipe out a month of margin. Online slots and table games, by contrast, grind out revenue predictably over millions of spins thanks to the built-in house edge. That predictability is why operators treat iGaming as the annuity and sports betting as the marketing engine: sports brings in young customers and headlines, iGaming keeps them spending. For players, it means the two products behave differently. Sports bettors can genuinely be sharp and win long-term; slot players, over enough spins, are playing against a fixed mathematical edge that no strategy overcomes.

The Road Ahead: What's Next for US Gambling Revenue?

Two states to watch: Texas and Florida. Texas has no commercial casinos and no online sports betting, but a 2025 legislative push could change that—if it passes, expect a $5B+ market within three years. Florida's tribal compact with the Seminole Tribe launched online sports betting in late 2023, and early numbers suggest it's already among the top five states for handle. Meanwhile, iGaming expansion is stalled in most states due to concerns about cannibalizing lottery revenue. I'd bet on at least two more states legalizing iGaming by 2026—likely Illinois and Ohio, which already have robust sports betting frameworks.

The cannibalization fear deserves scrutiny, because the evidence so far doesn't support it. States with iGaming—New Jersey and Pennsylvania especially—haven't seen lottery revenue collapse, and their retail casinos kept growing alongside online. What iGaming does cannibalize is the illegal offshore market, which still handles billions from US players. That's the argument reform advocates keep making, and it's gaining traction in statehouses that need revenue without raising taxes. The real obstacle is political, not empirical: casino unions worry about job displacement, and some lawmakers remain uncomfortable expanding gambling at all. Watch Illinois closely—it has the population, the sports betting infrastructure, and a budget appetite that make iGaming legalization plausible.

Player Tips: Getting Real Value from Regulated Markets

If you're going to play, play where the rules protect you. Licensed US sportsbooks and casinos must publish payout percentages, honor posted odds, and submit to state audits—offshore sites do none of that. A few habits that actually move the needle:

• Check the RTP before you spin. Slot payout percentages vary widely, and state gaming boards publish them. A slot rated around 96% loses far more slowly than one in the high 80s—over hundreds of spins, that difference is real money.
• Learn basic blackjack strategy. It's public knowledge, it's free to memorize, and it cuts the house edge to roughly half a percent on a good ruleset. No other casino game rewards preparation like that.
• Compare sportsbook prices. Different books post different odds on the same game. A half-point of line value or a few cents of vig compounds across a season. Line shopping is the closest thing to a free edge in sports betting.
• Treat bonuses as terms, not gifts. A deposit match with a 10x playthrough on a 95% RTP game is worth very little; the same offer at lower playthrough is worth plenty. Read the wagering requirement first.
• Set loss limits in the app. Every regulated US operator offers them. Use them—they're the one tool the house can't argue with.

Frequently Asked Questions

Which state has the highest gambling revenue?
Nevada, with $14.9 billion in commercial gaming revenue in 2023. Pennsylvania ($5.7B) and New Jersey ($5.4B) follow, but neither is close.

Is online gambling legal in the US?
It depends on the state. Online sports betting is legal in 38 states plus DC. Online casino (iGaming) is only legal in six states: NJ, PA, MI, CT, DE, and WV. Tribal online gambling operates in Florida and a few others.

How much tax revenue does gambling generate?
State and local governments collected $14.4 billion in gambling taxes in 2023—a record. That money funds public programs, but critics argue it comes with social costs.

Do online casinos pay out as well as physical ones?
Generally yes, sometimes better. Online slots often run around 95–96% RTP, and because overhead is lower, some operators offer slightly higher payouts than their brick-and-mortar counterparts. Always check the published RTP for the specific game.

If you're playing, set a budget before you start—and stick to it. The revenue numbers show the house always wins in the long run, but responsible play keeps it fun. 18+ only. For help, call 1-800-GAMBLER.