U.S. Sports Betting Legalization Expands to 39 States Plus D.C. by June 2026
As of June 2026, 39 states along with Washington D.C. have approved some form of sports betting whether through retail locations or online platforms, while 30 of those jurisdictions now permit mobile or app-based wagering that lets users place bets from their phones or computers, and this expansion reflects steady legislative activity that picked up pace after the 2018 Supreme Court decision lifted the federal ban on sports betting outside Nevada.
Data from tracking reports shows that operators in these markets often include major platforms such as DraftKings and FanDuel along with regional providers, yet restrictions remain common including outright bans on betting involving in-state college teams or limits on player prop wagers that prevent certain types of individual performance bets from being offered.
Recent Launches Shape the Current Map
Wisconsin completed its online sports betting rollout on April 9 2026 after years of legislative debate, allowing residents to access mobile apps for the first time while Missouri opened its market in December 2025 with both retail sportsbooks and digital options that quickly drew significant handle from neighboring states, and these additions pushed the total number of states with live online betting to the 30 mark reported in mid-2026.
Observers tracking the sector note that states adopting online options tend to see faster revenue growth compared with retail-only markets because mobile platforms remove geographic barriers and let users wager around the clock, yet many of the new laws still carve out protections for college athletics by prohibiting bets on local teams or events.
State-by-State Patterns and Restrictions
Across the Northeast corridor states such as New York, New Jersey, and Pennsylvania operate mature online markets with multiple licensed operators competing for users, while Midwestern states including Illinois, Indiana, and Michigan have followed similar paths since their launches between 2019 and 2022, and these established programs often generate hundreds of millions in monthly handle with tax revenue flowing back to state budgets.
In the South and West, states like Tennessee and Arizona launched online betting more recently and imposed rules that ban college player props or restrict wagers on amateur events, whereas states without full legalization such as Alabama, Georgia, Hawaii, and Mississippi continue to see legislative proposals or court challenges that have so far prevented retail or mobile sportsbooks from opening, and those ongoing efforts highlight how political and regulatory hurdles can delay market entry even when public support exists.
Additional states including California, Texas, and Florida maintain partial frameworks or have seen repeated ballot and legislative attempts that have not yet produced operational markets, leaving large population centers without legal options while neighboring states capture cross-border betting activity through mobile apps that sometimes allow users near state lines to place wagers if the operator holds a license in an adjacent jurisdiction.
Operators, Taxes, and Consumer Protections
Licensed operators in active states must comply with age verification requirements, geo-location technology, and responsible gaming tools that include self-exclusion lists and deposit limits, and these safeguards appear in nearly every regulatory framework because lawmakers often tie approval of sports betting to commitments that protect consumers and direct a portion of tax revenue toward problem gambling programs.
Tax rates vary widely from state to state, with some jurisdictions collecting as much as 51 percent of operator revenue while others set lower percentages that encourage more companies to enter the market, and the resulting differences influence which operators choose to launch in certain states and how aggressively they market their platforms to residents.
Legislative Outlook for Remaining States
Legislators in Alabama and Georgia have introduced multiple bills over the past two sessions that would authorize both retail and online sports betting, yet those measures have stalled amid debates over tax allocation and concerns from college athletic departments, while Hawaii and Mississippi face unique geographic or constitutional obstacles that have kept proposals from advancing to full implementation despite repeated attempts.
According to information compiled by the American Gaming Association, the pattern of incremental adoption suggests that additional states may join the 39-state total before the end of 2026 if pending bills receive sufficient support during upcoming legislative sessions.
Conclusion
The current distribution of legal sports betting across 39 states plus Washington D.C. with 30 offering online access illustrates how quickly the regulatory landscape has shifted since 2018, and recent developments in Wisconsin and Missouri underscore that new markets continue to come online even as other states navigate complex political and legal processes that determine whether and when their residents will gain access to regulated platforms.