Lottery Tax Calculator

Lottery winnings in the United States are treated as ordinary taxable income by both the federal government and most state governments. When you win a prize above $5,000, the lottery commission automatically withholds 24% for federal taxes before paying you. However, this initial withholding is often less than what you actually owe since large jackpots push winners into the highest federal tax bracket of 37%.

Your actual tax bill depends on several factors: the size of your winnings, your filing status, your state of residence, and whether you choose the lump sum or annuity payment option. Using this calculator, you can estimate your total tax liability and see exactly how much you will take home after all taxes.

The IRS taxes lottery winnings using the same progressive tax brackets that apply to wages and salaries. For the 2025 tax year, there are seven federal income tax brackets ranging from 10% to 37%. Since lottery jackpots are often in the hundreds of millions, most of the winnings fall into the top 37% bracket.

For single filers, income above $609,350 is taxed at 37%. For married couples filing jointly, the 37% rate begins at $731,200. The effective federal tax rate on a large jackpot is typically between 35% and 37%, because only a small portion of the winnings falls into the lower brackets.

If you want to keep the most from your lottery winnings, the best states to live in are those with no state income tax: Florida, Texas, Tennessee, Washington, Wyoming, South Dakota, Alaska, Nevada, and New Hampshire. Winners in these states only pay federal taxes.

California is a notable exception — it has one of the highest state income tax rates in the country (up to 13.3%), but lottery winnings are specifically exempt from California state tax. On the other end, states like New York (10.9% state + up to 3.876% NYC tax), Maryland (8.75%), and Oregon (9.9%) take the biggest bite from lottery prizes.

The lump sum (also called the cash option) gives you a single payment that is approximately 55% of the advertised jackpot. This discount reflects the present value of the prize money. The advantage is immediate access to the full amount for investing, but the disadvantage is a larger one-time tax hit.

The annuity option for Powerball and Mega Millions pays out the full advertised jackpot over 30 annual payments, with each payment increasing by 5% per year. This option provides a guaranteed income stream and may result in lower taxes per year, though your total tax paid over 30 years could be similar. Most lottery winners (over 80%) choose the lump sum.