Notable South Dakota Lottery Wins
Since launching in September 1987, the South Dakota Lottery has produced winners across its full portfolio of games for nearly four decades. As a state with fewer than 900,000 people, South Dakota's winner stories resonate throughout tight-knit communities. From Dakota Cash jackpots to multi-state Powerball prizes, the state's lottery history includes some remarkable wins — and its zero state tax policy means winners keep more than they would almost anywhere else.
Powerball Winners
South Dakota has produced some memorable Powerball moments. As one of the founding MUSL states with access to Powerball since its 1992 debut, South Dakota players have been in the game longer than most. The state's small population means fewer tickets sold per drawing, but that hasn't prevented significant wins. The zero state income tax means a South Dakota Powerball winner keeps roughly 6-13% more of their prize than winners in states like New York, California, or New Jersey. For strategy resources, see our Powerball Guide.
Mega Millions Winners
Mega Millions gives South Dakota players access to the nation's other mega-jackpot game. While the state's smaller player base means fewer total winners than high-population states, South Dakota players have claimed prizes across multiple tiers. The tax advantage applies equally here — every non-jackpot prize from $1 to $1 million is free from state tax. For analysis tools, see our Mega Millions Guide.
Dakota Cash Winners
Dakota Cash is South Dakota's signature game, and all its winners are from the Mount Rushmore State. With a 5/35 format, the odds of hitting the jackpot are roughly 1 in 324,632 — dramatically better than national games. This means Dakota Cash produces jackpot winners more frequently relative to its drawing schedule. The $1 ticket price keeps the game accessible, and jackpots that roll over multiple drawings can grow to attractive levels for a state game. Tracking number patterns in Dakota Cash is especially rewarding because the smaller pool means trends are more visible.
Lotto America and Millionaire for Life Winners
Lotto America's three weekly drawings and compact format produce regular winners across South Dakota. The Star Ball's small 1-10 pool means secondary prizes are more attainable than in Powerball or Mega Millions. Millionaire for Life, which replaced Lucky for Life in February 2026, offers the chance at $1 million per year for life. South Dakota's zero state tax makes lifetime payouts especially powerful — a winner receiving $1 million per year keeps the full amount minus only federal taxes.
Claiming Prizes in South Dakota
South Dakota lottery prizes must be claimed within 180 days of the drawing date. Prizes up to $599 can be claimed at any licensed lottery retailer. Prizes of $600 or more must be claimed at the South Dakota Lottery office in Pierre or by mail. South Dakota does not currently allow anonymous claims for large prizes, meaning winner names and cities are public record. Winners of prizes over $5,000 will have 24% federal tax withheld at the time of claim, but no state tax applies.
Taxes on South Dakota Lottery Winnings
South Dakota has no state income tax, making it one of the best states in the country to win the lottery. For a $1 million Powerball prize, a South Dakota winner keeps roughly $760,000 after federal taxes, compared to $660,000-$710,000 in states with income taxes. For larger prizes, the difference is even more dramatic. Use our Jackpot Tax Calculator to model the difference between lump sum and annuity for any prize amount.