Costco shoppers are seeing a noticeable change at warehouse entrances across the country. The company is rolling out stricter membership checks, and the update is now becoming a normal part of the shopping trip.
For many customers, the new system adds only a few seconds. But it signals a broader push by Costco to make sure paid benefits go only to actual members.
Membership scanners are now common at entrances

At many Costco warehouses, members are now asked to scan their card before entering instead of simply showing it to an employee. Shoppers can use either a physical card or a digital membership card in the Costco app.
According to reporting cited by NewsBreak, the scanner rollout has gradually expanded across U.S. locations and is now a common sight nationwide. Costco has said the system is meant to streamline entry while confirming that memberships are valid.
The practical effect is simple. Costco is automating a step that was once handled mostly through visual checks, which can be slower and easier to bypass during busy periods.
For regular members, the process is familiar within a visit or two. It also brings Costco closer to the kind of access control many subscription-based businesses now use to protect paid perks.
Costco is continuing its crackdown on card sharing

The scanner rollout is part of a larger campaign to limit membership sharing. Costco has repeatedly said memberships are intended only for the people listed on the account.
That means employees may still check the photo on a membership if there is a question about who is using the card. Even with scanners in place, warehouse staff can step in if something does not look right.
The issue matters because Costco’s business model depends heavily on annual membership fees. Protecting that revenue helps support the lower prices, bulk deals, and member-only services that shoppers expect.
Executives have framed the stricter checks as a way to preserve the value of paying for a membership. In other words, Costco is telling customers that exclusive access is part of what they are buying each year.
Food court access is getting tighter in some locations

Another big change involves Costco’s food court, long known for low-cost favorites like pizza and hot dogs. In some warehouses, customers are facing stricter membership verification before ordering.
Policies can vary by location, but some shoppers have reported seeing scanners near food court ordering kiosks. That makes it harder for non-members to stop in just for a meal without entering the warehouse as a verified member.
This is a meaningful shift because Costco’s food court has long had a reputation that extends beyond its member base. For some people, the snack stop was one of the few parts of the store that felt more casually accessible.
Now, many locations appear to be reinforcing the idea that food court deals are also part of the paid membership package. That aligns the dining area more closely with the rest of Costco’s member-only model.
What the changes mean for Costco shoppers

For most members, these updates are minor and mostly affect the first few seconds of a visit. Scanning in is quick, and customers who already use the app may find the process even easier than pulling out a physical card.
Still, the changes reflect a more guarded approach from Costco as retailers look for ways to protect recurring revenue and reduce informal rule-bending. Membership sharing may seem small on an individual level, but at national scale it can matter.
The nationwide rollout also shows how seriously Costco is treating member verification compared with the looser practices of past years. The company appears focused on consistency, not just at the front door but across areas like food service too.
For shoppers, the message is straightforward. Costco wants warehouse access and popular perks, including some food court purchases, tied more closely to the people who actually pay for membership.




