Changelog: Jackpot Refreshes and Data Updates

Jackpot refreshes and data changes, newest first. Also available as an RSS feed.

• Sep 26, 2026 12:00 pm Launch data: 2026 federal brackets, rules for all 50 states and DC, game rules
  Initial dataset compiled from IRS Rev. Proc. 2025-32, state revenue and lottery pages, and powerball.com / megamillions.com. See /sources/.
• Sep 26, 2026 8:00 am Mega Millions jackpot $300 million ($124.1 million cash) for Tuesday, Sep 29
  No jackpot winner on Sep 25 ($277 million). Source: official estimate as reported.
• Sep 24, 2026 10:00 am Powerball jackpot $360 million ($153.6 million cash) for Saturday, Sep 26
  No jackpot winner on Sep 23 ($333 million). Source: official estimate as reported.