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MT • State Guide

Montana Lottery Tax Guide

Montana taxes lottery winnings at a state rate of 6.75%. Below is everything you need to know about taxes, anonymity, and claiming a prize in Montana.

State Tax Rate
6.75%
Anonymous Claim
No
Trust / LLC
Trust: NoLLC: No
Claim Deadline
180 days
Official Lottery
Last Verified
—

Lottery Taxes in Montana

Montana applies a state lottery tax rate of 6.75% on winnings. This is withheld or owed in addition to federal taxes. The IRS withholds 24% federally on large prizes, and the top federal marginal rate of 37% typically applies to jackpot-level winnings.

Anonymity & Claiming in Montana

Anonymous claiming: Montana does not allow anonymous claiming. Your name may be released as part of the public record. Many winners in this situation use a trust or LLC to add a layer of privacy where the state permits it.

Claiming via trust: Not permitted in Montana.

Claiming via LLC: Not permitted in Montana.

Claim deadline: You have 180 days to claim a prize in Montana.

Estimate Your Take-Home in Montana

Use our free lottery tax calculator to see your estimated net payout after federal and state taxes.

Calculate After Taxes

Lottery tax calculations are estimates only and may not reflect your final tax liability. This website does not provide legal, tax, financial, or investment advice. Always consult a qualified CPA, lottery attorney, estate attorney, and fiduciary financial advisor before claiming a prize.

Frequently Asked Questions