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Oregon Lottery Tax

Oregon Lottery oregonlottery.org

Oregon counts lottery prizes as income and taxes them at 9.9%. Multnomah County residents add up to 3%. The IRS taxes every prize as income: the lottery withholds 24% from prizes of $5,000 or more, and a big prize puts you in the top bracket (37%), so the rest is due when you file.

What you keep in Oregon

PrizeFederal (37%)Oregon (9.9%)You keep
$1,000−$370−$99$531
$10,000−$3,700−$990$5,310
$100,000−$37,000−$9,900$53,100
$1,000,000−$370,000−$99,000$531,000

Estimate at the top federal rate. Smaller prizes are taxed at your own bracket, so you may owe less; city or county taxes are not included unless the note above says so.

If you win the jackpot in Oregon

Lottery tax by state

38 states tax lottery prizes, from 2.5% to 10.9%. 8 do not: California, Florida, New Hampshire, South Dakota, Tennessee, Texas, Washington and Wyoming.

Rates as of October 13, 2026. oregonlottery.org, IRS. Not tax advice: ask a tax professional before you claim a big prize.