How to Play Montana Big Sky Bonus
$2 a play · Every day · 7:30 PM MT
- 1Pick 4 numbers from 1 to 31 and a Bonus number from 1 to 16, or ask for a Quick Pick.
- 2Each play is $2, and there's a drawing every night at 7:30 p.m. MT.
- 3Play the same numbers for up to 7 drawings in a row if you like.
- 4Match all 4 numbers for the jackpot, or 2 or 3 for a set cash prize.
- 5Match the Bonus number to add $10 to any prize, or to win $10 on its own.
You must be 18 or older to buy a ticket or claim a prize. Sales stop 2 minutes before each drawing. See every prize
More Big Sky Bonus rulesHow it works · Jackpot · Prizes
- How it works
- Pick 4 numbers from 1 to 31 and a Bonus number from 1 to 16. Win with 2 or more of the 4 numbers drawn, in any order, or with the Bonus number, which adds $10 to any prize or wins $10 on its own.
- Jackpot
- The jackpot is progressive: it starts at $2,500 and grows with every play sold across Montana until a play matches all 4 numbers. A jackpot play that also matches the Bonus number wins $10 more.
- Prizes
- Every prize but the jackpot is a set amount. Matching the Bonus number adds $10 to what the 4 numbers win: $30 with 3 numbers, $12 with 2, and $10 with 1 number or none.
Reviewed by Bishop Woosley, former Director of the Arkansas Scholarship Lottery and NASPL President.

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Good to know
- Before You PlayMontana Lottery Draw Times Drawn every day at 7:30 PM MT. Sales stop at 7:28 PM MT.
- After You WinHow to Claim a Montana Lottery Prize Up to $599 at any lottery retailer. You have 180 days to claim.
- Keep MoreMontana Lottery Tax Calculator Montana taxes winnings at up to 5.65%. 24% federal and 5.9% state tax are withheld from prizes over $5,000.
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Frequently Asked Questions
Answers about Montana Big Sky Bonus rules
How do you play Montana Big Sky Bonus?
Pick 4 numbers from 1 to 31 and a Bonus number from 1 to 16, or ask for a Quick Pick. Each play is $2, and there's a drawing every night at 7:30 p.m. MT. Play the same numbers for up to 7 drawings in a row if you like. Match all 4 numbers for the jackpot, or 2 or 3 for a set cash prize. Match the Bonus number to add $10 to any prize, or to win $10 on its own.
How much is a Big Sky Bonus ticket in Montana?
$2 a play.
How late can you buy Montana Big Sky Bonus tickets?
The Montana Big Sky Bonus cutoff time is 2 minutes before each drawing: 7:28 PM MT for the 7:30 PM drawing.
Still have questions? Email our support team


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