4 Ways Costco Is Changing The Way You Shop By 2026

If there’s one common truth about Costco, it’s that the checkout line is usually the price you pay at the grocery store. You save money, but you waste time.

However, it appears that Costco’s leadership has finally heard the complaints, and 2026 is set to be the year the line explodes.

The warehouse giant is rolling out operational changes designed to get you out the door faster, modernize aisles and tighten security.

Here’s what you can expect to see in your warehouse this year.

1. An extension of previous scanning technology

This is a change that most members will notice immediately. If you’ve visited a Chick-fil-A drive-thru recently, you know how efficient it is to have employees walk the line and take orders on tablets before you even get to the window. Costco is bringing the same concept to its storefront aisles.

By 2026, Costco is expanding its use of employee-assisted pre-scan technology. Roving employees equipped with mobile devices will scan the items in your cart while you wait in line. By the time you get to the register, your cart has already been counted. You just pay and go.

Early tests of the system have been promising, with some stores reporting checkout speeds of up to 20%. It solves the biggest bottleneck in architecture: physical emptying and reloading the cart.

Read more smart shopping tips in “14 Ways to Get the Most Out of Your Costco Membership.”

2. New store formats are being tested

2026 may be the year you see a Costco that doesn’t look like a traditional Costco. The company is experimenting with other measures to serve certain needs, such as business center locations to better serve small business owners.

This includes a furniture showroom where members can check out sofas and mattresses and have them delivered to their homes. You may also see private gas station locations.

3. Strict entry rules are here to stay

Costco began scanning membership cards in 2024 and is continuing the practice in 2026.

Costco found that scanning cards at the door — rather than just flashing them when you say hello — does two things.

First, it prevents non-members from entering to use the (increasingly members-only) food court. Second, it speeds up the checkout process because your membership is pre-verified. You won’t arrive at the register only to find your card has expired.

4. Smart mobile app

Historically, Costco’s technology has lagged behind competitors like Sam’s Club, whose Scan and Go app is a fan favorite.

While Costco has yet to fully embrace mobile, its 2026 digital strategy includes significant app development.

You can expect real-time inventory tracking, meaning the app will tell you exactly when that particular sofa or laptop is in stock at your local store.

Additionally, the retailer is refining its digital membership integration, making it easy to use your phone as your ID at both the gas pump and the front door.

Will Costco switch to digital shelf labels?

To be clear: Costco has not announced that it will go to digital shelf labels at all of its locations. But other retailers, from Kroger to Walmart, have it.

These electronic tags allow the store to update prices quickly without an employee having to manually exchange paper cards. While some shoppers are concerned that this could lead to price increases, the main advantage of a high-volume retailer like Costco is inventory management and employee efficiency.

For you, it means the price on the shelf is more likely to match the price at the register, eliminating that price-check delay. We’ll see if Costco joins the trend.