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Method and sources
We use primary sources, show where every figure comes from and keep information clearly separate from affiliate links.
1Results
Winning numbers are downloaded from the New York State Lottery open datasets; New York is a member of both games.[1][2] The site rebuilds automatically several times a day, and each draw usually appears within hours. The database currently holds 165 Mega Millions draws and 1428 Powerball draws. Dates are US draw dates.
2Statistics
We use only draws on the current matrix: Powerball since 7 October 2015 (5/69 + 1/26) and Mega Millions since 8 April 2025 (5/70 + 1/24). Mixing matrices would distort the frequencies. Statistics describe the past and predict nothing: every combination has the same chance in every draw.
3Draw times
Local times are calculated from the official New York draw time using the IANA time-zone database, for a US winter date and a US summer date. Countdowns run in your browser.
4Prizes and tax
Prize charts and odds come from each game's official sources.[3][4] The 30% non-resident withholding and treaty relief are based on IRS Publication 515.[5] Jackpot records come from the Associated Press list.[6] We do not give tax advice for individual cases; we point to who to ask.
5Corrections
If you spot a mistake, tell us the page and the figure. We fix it and update the page's review date.
Sources
- New York State. "Lottery Mega Millions Winning Numbers: Beginning 2002", open dataset (data.ny.gov). data.ny.gov
- New York State. "Lottery Powerball Winning Numbers: Beginning 2010", open dataset (data.ny.gov). data.ny.gov
- South Dakota Lottery. "Mega Millions Update" (2025): new prize chart and odds. lottery.sd.gov
- Powerball. "Prizes and Odds", official prize chart. powerball.com
- IRS. Publication 515, "Withholding of Tax on Nonresident Aliens and Foreign Entities": 30% withholding and treaty exemptions. irs.gov
- Associated Press (via The Washington Times), "The 10 largest US lottery prizes ever won", 16 Dec 2025. m.washingtontimes.com