Indiana sportsbooks processed $540.5m in wagers during September 2026 up 47%, producing $49,047,341 in taxable adjusted gross revenue (AGR) at a 9.07%% hold.

Indiana remains one of the most competitive sportsbook markets in the Midwest, with multiple operators partnering with the state’s casino properties to offer both retail and mobile betting.

DraftKings and FanDuel together accounted for a significant share of Indiana’s total wagering volume.Their continued dominance reflects strong brand recognition, large user bases, and competitive betting markets.

Parlays were the second-largest category of betting activity, generating $137.5 million in wagers during September. Parlays combine multiple bets into one ticket. While they offer the possibility of significantly larger payouts, the probability of winning decreases with each additional leg included in the wager.