230 ILCS 45/25-90
(a) For the privilege of holding a license to operate sports wagering under this Act until June 30, 2024, this State shall impose and collect 15% of a master sports wagering licensee's adjusted gross sports wagering receipts from sports wagering. The accrual method of accounting shall be used for purposes of calculating the amount of the tax owed by the licensee.
The taxes levied and collected pursuant to this subsection (a) are due and payable to the Board no later than the last day of the month following the calendar month in which the adjusted gross sports wagering receipts were received and the tax obligation was accrued.
(d) Beginning on July 1, 2024, and for each 12-month period thereafter, for the privilege of holding a license to operate sports wagering under this Act, this State shall impose a privilege tax on the master sports licensee's adjusted gross sports wagering receipts from sports wagering over the Internet or through a mobile application based on the following rates:
20% of annual adjusted gross sports wagering receipts up to and including $30,000,000.
25% of annual adjusted gross sports wagering receipts in excess of $30,000,000 but not exceeding $50,000,000. 30% of annual adjusted gross sports wagering receipts in excess of $50,000,000 but not exceeding $100,000,000. 35% of annual adjusted gross sports wagering receipts in excess of $100,000,000 but not exceeding $200,000,000. 40% of annual adjusted gross sports wagering receipts in excess of $200,000,000.
(d-5) Beginning on July 1, 2024, and for each 12-month period thereafter, for the privilege of holding a license to operate sports wagering under this Act, this State shall impose a privilege tax on the master sports licensee's adjusted gross sports wagering receipts from sports wagering from other than over the Internet or through a mobile application based on the following rates:
20% of annual adjusted gross sports wagering receipts up to and including $30,000,000.
25% of annual adjusted gross sports wagering receipts in excess of $30,000,000 but not exceeding $50,000,000. 30% of annual adjusted gross sports wagering receipts in excess of $50,000,000 but not exceeding $100,000,000. 35% of annual adjusted gross sports wagering receipts in excess of $100,000,000 but not exceeding $200,000,000. 40% of annual adjusted gross sports wagering receipts in excess of $200,000,000.
(d-7) Beginning on July 1, 2025, and each month thereafter, for the privilege of holding a license to operate sports wagering under this Act, this State shall impose a wager tax on each master sports licensee for each individual wager placed with the master sports licensee for sports wagering over the Internet or through a mobile application. The tax shall be based on the following schedule and shall be in addition to any other taxes or fees imposed under this Act:
The tax shall be $0.25 per wager for the first 20,000,000 annual combined Tier 1 and Tier 2 wagers.
The tax shall be $0.50 per wager for each wager in excess of 20,000,000 annual combined Tier 1 and Tier 2 wagers.
The tax levied under this subsection shall be deposited monthly into the Sports Wagering Fund. The Board shall certify all amounts deposited into the Sports Wagering Fund under this subsection to the State Comptroller. The State Comptroller shall direct and the State Treasurer shall transfer that certified amount from the Sports Wagering Fund to the General Revenue Fund.
As used in this subsection, "annual combined Tier 1 and Tier 2 wagers" means the total number of individual wagers placed with the licensee, regardless of outcome or payout in a given fiscal year.
(Source: P.A. 103-592, eff. 6-7-24; 104-6, eff. 6-16-25.)