We've all been there: You arrive at Costco, prepared to shop, only to realize you forgot your membership card. Assuming you're a member, you can still enter the warehouse and purchase goods. However, ...

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.

This station earns commissions on purchases made through the link(s) on this page. TL;DR: Receive a $20 Digital Costco Shop Card* when you join Costco as a Gold Star Member ($65). If you’ve been ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

The Gold Star Membership gives you full access to all the in-store and online savings that make Costco a crowd favorite. Use shop card online or in stores Your digital shop card will land in your ...

Disclosure: Our goal is to feature products and services that we think you'll find interesting and useful. If you purchase them, Entrepreneur may get a small share of the revenue from the sale from ...

Add Yahoo as a preferred source to see more of our stories on Google. Next time you head to Costco, make sure you have your plastic or digital membership card – and a matching ID. The members-only ...