One Plymouth shopper is now a millionare.

The Massachusetts State Lottery's Facebook page is reporting that a Powerball ticket sold at Express Mart, at 367 Court St. in Plymouth, won $1 million in Wednesday night's drawing.

No one won the grand prize so the estimated jackpot for Saturday's drawing is $675 million, a prize lottery officials are calling a U.S. lottery record.

The lump sum cash option for the prize is $413.1 million.