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State of Play’s TL;DR
- Online sports betting has exploded into a major revenue stream – and a growing public health problem for American bettors.
- As mobile apps and in‑play markets make wagering constant and effortless, regulators, operators, and players are confronting rising addiction, especially among young men.
Former U.S. Rep. Jim Leach once warned that online gambling was like “crack cocaine,” and his 2006 push helped shape the Unlawful Internet Gambling Enforcement Act (UIGEA) that targeted payments to offshore sites.
The 2018 Supreme Court ruling removed a federal bar that limited state action, and since then, sports betting has spread. As of early 2026, 32 states permit online or retail sports betting. Nationwide handle and revenues have surged. In 2025, the industry posted roughly $13.7 billion in profit on about $150 billion wagered, with sportsbooks typically keeping a 9–10% vig.
Ninety percent of bets are placed on phones, and more than half occur while games are in progress. Major leagues and venues now have official betting partnerships and sponsored lounges, embedding wagering into the live sports experience.
10 million at risk of developing problem gambling issues
The growth fuels industry profits but raises clear harms for players. Estimates put 1% to 2% of Americans in a diagnosable gambling disorder (2 to 4 million people) and another 10 million at risk. A small share of bettors generate the bulk of sportsbook revenue, while millions occupy a risky middle ground of hazardous gambling.
Clinically, gambling stimulates dopamine pathways and can produce compulsive patterns – chasing losses, mood disruption, and higher rates of anxiety, substance use and suicide risk.
For operators, the model is lucrative but increasingly exposed to regulatory and reputational risk: proposed federal and state measures would divert tax revenue to treatment, restrict advertising, ban credit‑based staking and impose loss‑limits or mandatory ID checks. Leagues and advertisers face pressure too, as public health concerns prompt calls for tighter marketing rules.
Expect heightened policy activity and industry pushback. Congressional proposals such as the POINTS Act and GRIT Act would allocate portions of federal sports wager excise taxes to prevention and treatment, while bills like BETS OFF and ad‑restriction moves from lawmakers such as Rep. Paul Tonko aim to curb problematic markets and marketing.
Based on reporting by Greg Ganske for the Des Moines Register.
