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Winning Mega Millions jackpot

Odds

1 in 302,575,350

per ticket · United States (Mega Millions)

What this means

Slightly longer odds than Powerball's current matrix. Same compare caveats apply: per-ticket vs lifetime frames don't mix cleanly.

Methodology

Exact combinatorial odds for matching 5 white balls (from 70) plus the Mega Ball (from 25). Jackpot only; lower tiers excluded.

Updated 2026-01-15

Source

Mega Millions official odds ↗

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Odds of winning mega millions: 1 in 302,575,350 (per ticket). — How Likely Is That? https://www.howlikelyisthat.com/odds/odds-of-winning-mega-millions

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