"A new Costco is associated with a statistically significant increase in grocery prices of 1.4% in the short run and 2.7% in ...

Developers submitted preliminary plans in 2014 to build a Costco store in Palm City. Residents pushed back immediately.

Traffic congestion is likely to increase on Kanner Highway once Costco opens on April 25, but the store's 265 jobs, $200 ...

Some grocery store and retail chains will be closed on Sunday, April 20 in observance of Easter. Here's what to know about ...

A bigger store. Twice the number of gas pumps and parking spots. Bulldozing for new space. Here’s what’s in the works, ...

So what's on a healthy shopper's grocery list when they're bringing home a haul? It's a good mix of healthy proteins, fresh ...

One of the most anticipated and highly controversial retail store openings on the Treasure Coast is just days away. On Monday ...

Costco often closes on Easter Sunday every year. It’s one of the many holidays it tends to observe annually. The stores will ...

A Business Insider reporter found some unexpected regional differences at Costco stores in the Midwest and New York City.