Costco and Sam's Club each offer their own branded credit cards that members can use to maximize their cash back. Here's how they stack up.

Ever wondered, "Why does Costco only accept Visa credit cards for payments?" We've got you covered! Costco is one of the world's most popular retailers, with approximately 136 million members ...

One of America’s top retailers, Costco, is making headlines due to its distinctive approach to business. The retailer does not operate like all the other retailers in the country. For example, when it ...

Citigroup mistakenly sent some active Costco Wholesale members an email telling them their memberships had lapsed and their new co-branded Costco Visa accounts had been closed. The Costco Visa card ...

The Costco switchover from American Express to Visa is Monday, opening up the ability for millions more customers to use plastic. After only accepting American Express for the past 16 years, Costco ...