Mega Millions January 19 2024 Winning Numbers 10 – The Mega Millions lottery jackpot was an estimated $208 million with a cash option of $100.1 million for Tuesday night’s drawing, according to the Mega Millions website. The jackpot was last won on . Someone won the $395 million Mega Millions jackpot with a cash option of $189 million on Friday, Dec. 8, 2023. The jackpot started at $20 million for the Tuesday, Dec. 12, drawing. Here’s a snapshot .