Everything we found in South Dakota
South Dakota has no state income tax, and its privacy rule has two parts worth reading before a win. Each fact below names its official source and the day we checked it: the South Dakota Lottery’s own pages, South Dakota Codified Laws chapter 42-7A, the lottery’s administrative rules (ARSD Article 48), the Department of Revenue, powerball.com and the IRS. Pools can be created in every state that runs a lottery; South Dakota is open.
Is a private pool legal here?
The lottery’s claim and FAQ pages describe a claimant presenting a signed ticket and say nothing against a group of adults pooling money to buy tickets and share a prize. SDCL 42-7A-34 says the prize “shall be paid to the person who is adjudged by the executive director to be the holder of such winning ticket” and that “The right of a person to a prize drawn or awarded is not assignable.” Nothing in the sections we read forbids pooling.
How the lottery handles a group: South Dakota pays one claimant; the agreement names who claims and how the pool splits it. South Dakota pays a lotto prize to one person; when several people sign a ticket, they all name that person on the claim form. (ARSD 48:03:03:01, checked Oct 8, 2026)
Group purchase limits: None found in the rules we read (not yet verified). Questions the lottery’s pages do not answer go to the lottery directly: contact it at (605) 773-5770 or lottery@state.sd.us.
ShareTheWinning is free, takes no cut of tickets or prizes and never holds money. Whether a particular arrangement is lawful is a question for counsel, not for us.
Minimum age
18 or older (Lottery game page, checked Oct 1, 2026) for lotto and scratch games. SDCL 42-7A-32 sets the age in law. Members confirm their age when they join a pool.
Where tickets are sold
Retailers only. The FAQ: “State laws and regulations do not permit the sale of tickets by mail, phone or internet.” SDCL 42-7A-31 says no one but “a lottery retailer authorized by the South Dakota Lottery” may sell tickets. The lottery does not publish whether a courier service may buy tickets for players; ask the lottery directly at the contact above.
- Powerball multi-draw: not yet verified.
- Mega Millions multi-draw: not yet verified.
Powerball’s Double Play add-on: offered in South Dakota. powerball.com lists South Dakota among the 30 lotteries that offer it, and the lottery’s Powerball page says “Double Play is available for an additional $1 per play.”
Claim deadlines
180 days after the drawing (South Dakota Lottery claim page, checked Oct 8, 2026).
Where to claim depends on the prize:
- $100 or less: any retailer, or by mail to Pierre.
- $101 and up: paid by the lottery, by mail to Pierre or in person at a validation center in Pierre, Rapid City or Sioux Falls. Prizes from $101 to $5,000 can also be claimed in the lottery’s mobile app.
- Second prizes for Powerball and Mega Millions: in person at a lottery office.
- Jackpots: “A jackpot-winning Powerball or Mega Millions ticket must be presented in person at the Lottery office in Pierre.”
Can winners stay anonymous?
Only in the lottery's own publicity. The South Dakota Lottery honors a request to stay anonymous, but on an open-records request it must give out the winner's name, city, state, game and prize amount. (South Dakota Lottery claim page, checked Oct 8, 2026) SDCL 42-7A-50.1 adds that a winner’s personal information “may only be used in advertising or promotion with the written consent of the winner.”
Taxes
- State withholding: None: the lottery withholds no state tax (State withholding table, checked Oct 1, 2026). The Department of Revenue: “South Dakota is one of seven states that does not impose a state income tax.”
- Federal: The lottery withholds 24% federal tax when a prize minus the wager is more than $5,000. A prize of $2,000 or more is reported to the IRS on Form W-2G. (IRS Form W-2G instructions, checked Oct 1, 2026) The final federal tax is settled on your return.
- Local: South Dakota has no local income tax on lottery prizes that we found.
The split calculator applies South Dakota’s state rate. When a group shares one winning ticket, the IRS instructions say “The payer is required to file Forms W-2G based on Form 5754,” so each member receives their own W-2G; see How a pool claims a prize.
Claim office
South Dakota Lottery, 711 E. Wells Avenue, Pierre, SD 57501. Phone (605) 773-5770. Official site: lottery.sd.gov.
How our pool record helps in South Dakota
Whoever claims for the pool, the other members need something they can hold. In a ShareTheWinning pool the members, shares and confirmed payments lock before the ticket is bought; the ticket is photographed and recorded before the drawing; and every change afterward is a new entry, never an edit. When a prize reaches the threshold for South Dakota ($600 by default), the round goes on hold and we preserve an export bundle for the lottery, the accountant and, if it ever comes to it, a court.
The “If we win” stop on the Journey shows the deadline and the privacy rule beside your numbers. For the first 48 hours after a win, read You won. The first five things to do.
