Next time you head to Costco, make sure you have your plastic or digital membership card – and a matching ID. The members-only warehouse retailer is really starting to crack down on non-members ...

Don't forget your Costco membership at home the next time you go to pick up your toilet paper in bulk and rotisserie chicken.

Recently the Transportation Security Administration (TSA) needed to remind travelers about what is considered a legitimate ...

Next time you head to Costco, make sure you have your plastic or digital membership card – and a matching ID. The members-only warehouse retailer is really starting to crack down on non-members ...

Costco is going to be cracking down on membership sharing. They're going to check that your ID matches the name on the membership card you scan when you enter the store. Here's what to know.

The retailer will now be using card-scanning devices at store entrances. If their card does not have a photo, members will have to show a valid photo ID.

No, REAL ID members only Despite some membership cards displaying a star and digital options displaying a photo, that doesn't qualify the cards as a valid form of identification.

Many Costco membership cards include a photo of the shopper, but for those that don’t, the store will require a valid photo ID along with the membership card.

The documentary evidence provided as proof that Harris is or was a communist — this alleged Soviet-era membership card — is actually conclusive proof of a forgery.

Costco membership cards may help T.S.A. agents confirm your identity if you have no other form of identification but they are not a replacement for a government-issued form of identification.

Your Costco card grants you access to a lot of deals and discounts, but don't expect it to help when going through TSA at the airport.