From privileges to perks, we've got all the info you need to know before signing up for a Costco membership. You'll be buying ...

Is your standard Costco membership is valid while traveling abroad? Yes, it is, and there are some things you need to know.

Costco traces its roots to Price Club, which opened its doors in 1976, but the first warehouse with the name Costco opened in ...

Costco will be opening more branches early this year, with the warehouse club expanding its operations in four states. Here ...

Costco’s board of directors is urging shareholders to vote against a proposal that would eliminate the wholesale retailer’s ...

However, shoppers can visit their nearest Costco the following day on Thursday, Jan. 2 during regular store hours from 10 a.m. to 8:30 p.m. This is unlike its competitor, Walmart, which will be open ...