If you want to press your luck for a few bucks, you’ll want to stop at The Lotto Store At Primm! The Lotto Store at Primm has the following hours of operation: Store hours may vary depending on the time of year.Get ready to hit the jackpot at the Lotto Store at Stateline! It’s the closest place to get lottery tickets if you live in or are visiting Las Vegas.The Lotto Store at Primm is open seven days a week, and it is open from 11 am to 5 pm every day.