Costco is known for great deals on bulk groceries, but what about the items you don't need in bulk? What about a single ...

Many people go to Costco just for a big bag of their favorite coffee beans — and walk out with $300 worth of bulk goods. That makes it extra devastating when the one thing you actually came in ...

It's a favorite and affordable, but where does it come from? We're digging into the origins of Costco's Kirkland brand Scotch ...

Costco has a very reasonable return policy with food. But you need to make sure you don't push your luck. Here's what you ...

If you're planning to buy gold at Costco's warehouse stores, you may need a backup plan. Here's where else to look.

Acme Smoked Fish Corp. has issued a voluntary recall for packages of smoked salmon sold under Costco’s Kirkland brand because ...

Costco does accept debit cards that are affiliated with Mastercard or Discover, but not debit cards from American Express. While not every Costco warehouse has a gas station, members that do have ...

After the retailer added silver coins to its lineup, Wells Fargo estimated that the chain was selling as much as $200 million of gold and silver each month to its members. How much does Costco's ...