At most stores you can ask an employee to go check in back if something isn't on the shelves, but Costco is not one of those ...

Costco recently lowered the prices of some shelf-stable and fresh grocery products. Understanding the store's pricing labels ...

Your membership fee will probably stay the same for a while. Costco's September fee hike may not have been something to ...

If you can't find the item you're after at Costco, you may be tempted to ask an employee if they have it in the "back." Is ...

Napa County’s first Costco opened Friday morning to a long line of excited customers. One of our Napa reporters, who had ...

Costco's Kirkland Signature products are legendary. Find out the five best Kirkland products to try this October.

The behind-the-scenes look at Costco's most popular bird reveals just how popular it is and why it's become so iconic.

Even excellent savings can't make up for a terrible shopping experience. Here's how to avoid the Costco crowds.

Costco is discounting sweets, coffee products, frozen appetizers, and more as part of its latest installment of monthly deals ...

With the cutting of a yellow ribbon before hundreds of shoppers, Costco's newest warehouse store opened for business in Napa ...

From shopping departments to exclusive items and payment methods, here's what to know about Napa's new Costco.

I'm a shopper on a $250 budget who lives two hours away from Costco. My favorite things to get include Kirkland Signature ...