State Payout Calculator
Illinois Mega Millions Payout Calculator
ILState-specific lottery tax rate: 4.95%
Illinois Mega Millions Payout Calculator — If you won the Mega Millions jackpot as a resident of Illinois, your state income tax rate of 4.95% applies to lottery winnings on top of the 37% federal top bracket rate. On the lump-sum cash option, after all applicable taxes, a Mega Millions jackpot winner in Illinois takes home approximately $52,070,850 (cash option, after federal + state taxes). Use the breakdown below to compare the 30-year annuity vs. lump-sum payout in detail.
$52,070,850
This represents your final take-home lump sum after subtracting the total 37% Federal marginal tax and the 4.95% Illinois state lottery tax.
Cash Payout Step-by-Step Math
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