10 biggest Powerball, Mega Millions jackpots won in US lottery history

$687.8 million, Powerball — Oct. 27, 2018; Iowa, New York.

$699.8 million, Powerball — Oct. 4, 2021; California.

$731.1 million, Powerball — Jan. 20, 2021; Maryland.

$758.7 million, Powerball — Aug. 23, 2017; Massachusetts.

$768.4 million, Powerball — Mar. 27, 2019; Wisconsin.

$1.05 billion, Mega Millions — Jan. 22, 2021; Michigan

$1.337 billion, Mega Millions — July 29, 2022; Illinois.

$1.537 billion, Mega Millions — Oct. 23, 2018; South Carolina.

$1.586 billion, Powerball — Jan. 13, 2016; California, Florida, Tennessee.

$2.04 billion, Powerball — Nov. 7, 2022; California.