Costco Wholesale Corp. has widened the window of hours during which members can fill up their vehicles. The move comes after a drop in comparable gas sales at the retailer during the three-month ...

PATRICK T. FALLON/Getty Images If you’ve ever needed gas outside regular Costco hours, you’re in luck! In a recent social media post, Costco announced it’s extending its gas station hours.

Walmart adding more gas stations; Sam's Club, like Costco, will have extended hours Walmart will have fuel and convenience stations in 34 different states ...