Costco Cash Card: What It Is and How to Use It

A Costco Cash Card is now called a Costco Shop Card. It is Costco's prepaid gift card for purchases in Costco warehouses and on Costco websites, and Costco says both members and non-members can use it in eligible places. The details that matter most are where it works, how reloading works, and what Costco currently says about lost cards.

The fastest way to think about it: a Costco Shop Card is a reloadable Costco-only payment card, available in physical and digital formats, with a few important exceptions for food courts, gas, and online reloading.

Table Of Contents

What a Costco Shop Card is

Costco's current Shop Card FAQ says Shop Cards never expire, can be recharged at a warehouse, and may be used by members and non-members in Costco locations in the United States, Canada, and Puerto Rico, plus on Costco.com and Costco.ca. Costco's current Shop Card product page also presents the card as a warehouse and Costco.com payment option.

Physical card vs. digital card

Type	How you get it	How you use it	Main limits to remember
Physical Shop Card	Purchased by a Costco member at a warehouse or on Costco.com.	Use in eligible warehouses or enter the card number and PIN online.	Online reloading is not available.
Digital Shop Card	Emailed after online purchase or issued for select promotions.	Use from the email on your phone or by printed copy.	Costco says digital cards are not accepted at food court kiosks, and the product page also excludes Canada gas stations and car washes.

Where you can use it

Costco's FAQ says physical and digital Shop Cards can be used in Costco locations in the U.S., Canada, and Puerto Rico and online at Costco.com or Costco.ca. The same FAQ says they can be used toward merchandise and even a membership.

Costco's product page adds narrower exceptions: digital Shop Cards are not accepted at U.S. or Canada food court kiosks, and they are not accepted at Canada gas stations or car washes. That means the exact format of your Shop Card still matters.

How to buy one

Costco's official FAQ says you must be a Costco member to buy a Shop Card at a warehouse or on Costco.com. Costco's live product listing currently sells them as a member-only item.

If you order online, Costco says physical cards are mailed while digital cards are emailed. The product page says digital delivery usually arrives within about two hours, though additional processing time may be required.

How to use a Shop Card online

Costco's FAQ says that during checkout you select the Costco Shop Card section, enter the card number, then enter the four-digit PIN. Costco's balance page uses the same card number and PIN combination, which is also how digital Shop Card balances are checked.

How to reload and check the balance

Costco says online reloading is not available. The current Shop Card FAQ says reloading must be done at a warehouse register.
Costco's product page repeats that Shop Cards can be reloaded at any Costco warehouse.
To check the balance, Costco directs members to the Shop Card balance page and says you need the card number and four-digit PIN.

Can it be redeemed for cash?

Usually no. Costco's FAQ says Shop Cards are not redeemable for cash except where state law requires it. Costco also lists current low-balance cash-out thresholds by state on that same page, so the answer is not a blanket no in every jurisdiction.

What happens if you lose it?

This is the part that needs the most caution because Costco's current materials do not line up perfectly.

The Shop Card FAQ says Costco is not responsible for lost or stolen cards and says they cannot be replaced.
The live product page says that if a physical Costco Shop Card is lost or stolen and you have proof of purchase, Costco will issue a replacement for the current balance according to its records.
For a lost digital card, Costco says to use the original email link or resend the email through Orders & Purchases if you bought it on Costco.com.

The practical reading is to keep proof of purchase and the original email, and contact Costco before assuming a lost card is unrecoverable.

Common limitations people miss

Shop Cards are for Costco channels, not general retail spending.
Digital Shop Cards have more usage exceptions than physical cards.
Reloading is warehouse-only for now.
Members buy them, but non-members can use them in eligible Costco channels.
There is a daily Shop Card purchase limit, which Costco currently lists as $10,000 or less across same-day purchases in its FAQ.

Bottom line: useful, but read the format-specific rules

Costco Shop Cards are a practical Costco-only prepaid option, especially if you want a gift card, a controlled budget, or a way for a non-member to make eligible purchases. The main caveats are easy to remember: you reload them in a warehouse, digital cards have more exclusions, and Costco's current lost-card guidance is inconsistent enough that you should save every receipt and email.