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Costco Return Policy

Costco Return Policy

Costco is well known for offering a wide range of products and services at competitive prices. A key component of Costco’s success is its commitment to customer satisfaction, as shown by its generous return policy.

So, I decided to take a closer look at the Costco return policy to find out if it is really as good as people say it is. I will be covering the guidelines, exceptions, and specific return procedures for different products and services.

This should enable you to make informed decisions when making purchases and confidently navigate the return process if necessary.

The Basics: Understanding Costco’s Return Policy

Costco’s generous return policy allows you to return almost any product, with or without a receipt, for a full refund—regardless of when it was purchased. However, certain items, such as electronics, have more stringent return guidelines.

It’s important to note that Costco’s return policy applies exclusively to members; non-members cannot return items at any time. In fact, non-members cannot shop at Costco. They can only buy prescriptions from a Costco pharmacy.

The Basics: Understanding Costco's Return Policy

Electronics Return Policy

For most electronic items, Costco enforces a 90-day return policy. This policy applies to products like:

  • Televisions
  • Projectors
  • Computers (laptops, desktops, tablets)
  • Cameras
  • Camcorders
  • MP3 players
  • Cellular phones

To return electronics, you must include all original packaging and accessories, as well as any promotional items that came with the product. While not necessary, it is advised to erase personal data and deactivate any services linked to the device before returning it.

Returning Costco Gift Cards

Costco gift cards, known as Costco Shop Cards, cannot be returned or redeemed for cash, except where required by law. However, they can be used by both members and non-members at any Costco warehouse, online at Costco.com, or at Costco gas stations. There is no expiration date on Costco Shop Cards.

Returning Costco Gift Cards

Returns for Membership Fees

If you are not satisfied with your Costco membership, you can request a refund for your membership fee at any time. Visit the membership counter in your local Costco warehouse and inform the representative that you wish to cancel your membership and request a refund. The refund will be processed using the original form of payment used to pay for the membership.

Costco Optical and Hearing Aid Return Policy

Costco Optical and Hearing Aid Centers offer specific return and exchange policies for their products.


If you are not satisfied with your eyeglasses or contact lenses, you can return them within 60 or 90 days (depending on the brand) of purchase for a full refund or exchange. Costco will replace the glasses (or make adjustments or repairs) within the first 60 days at no additional cost.

For more in-depth information, take a look at our informative guide to the Costco Glasses Return Policy.


Hearing Aids

Costco offers a 180-day satisfaction guarantee for hearing aids. If you are not satisfied with your hearing aid within this period, you can return it for a full refund.

Returns for Items Purchased with Coupons or Promotions

If you purchased an item using a coupon or during a promotional period and need to return it, the refund will reflect the promotional price rather than the original price. When returning an item purchased during a “Buy One, Get One Free” promotion, both items must be returned to receive a full refund. However, partial refunds may be issued in certain cases at the discretion of the Costco representative.

International Returns

Costco operates in several countries, each with its own return policy. While most international Costco locations have similar return policies to those in the U.S., there may be slight variations. Generally, however, items purchased at a Costco location in one country cannot be returned to a location in another country.

Unique Situations

Some items, such as diamonds, tires, and batteries, have specific return policies.


Costco requires that diamond jewelry with a 1.00 carat or larger diamond be accompanied by all original paperwork (including IGI and/or GIA certificates) when returned. Failure to provide these documents may result in a rejected return or a replacement fee.



Costco accepts tire returns under specific circumstances. For example, if your tire experiences a defect in materials or workmanship, Costco will replace it free of charge. If the tire comes with a manufacturer’s road hazard warranty, Costco will adhere to the manufacturer’s guidelines for replacement.


Most of the time, you can get a full refund if you return a battery with a defect in the materials or the way it was manufactured within 36 months of when you bought it. Outside of a factory defect, however, Costco will not allow you to return batteries due to most state and local regulations. 

Special Exceptions to the General Return Policy

While Costco’s return policy is typically lenient, there are specific exceptions you should be aware of:

  • Tobacco, alcohol, and prescription drugs cannot be returned due to legal and safety restrictions.
  • Custom or personalized items are non-refundable.
  • Perishable items, such as fresh and frozen food, must be returned before they expire. This is usually 24 hours from the time of purchase.
  • Live performance event bookings do not qualify for a return.
  • Items purchased from an airline are non refundable.

In addition, some products may also have warranties from the manufacturer that limit or spell out the terms of a return. You may want to ask over the counter for these product-specific return policies when purchasing items from Costco.

Costco Auctions Return Policy

Costco Auctions is a platform where members can bid on a variety of products. The return policy for items purchased through Costco Auctions is very different from the standard return policy at Costco stores. Essentially, items won at auction are sold “as-is” and cannot be returned unless they are different from the item described in the auction listing. In such rare cases, contact Costco customer service immediately to initiate the return process.

Costco Auctions Return Policy

Returning Items: The Step-by-Step Process

There are two primary ways to return items to Costco: in person and by mail.

In-Person Returns

To return items in person, follow these steps:

1 Bring the item you wish to return to your local Costco warehouse.

2 If available, include the original receipt or proof of purchase.

3 Visit the customer service counter and inform the representative of your intent to return the item.

4 The representative will process the return, and you will receive your refund, store credit, or exchange.

By Mail Returns

If you’re unable to visit a Costco warehouse or purchase the item online, you can return it by mail. Here’s how:

1 Log in to your account on the Costco website.

2 Locate the order containing the item you wish to return and select “Return Items.”

3 Follow the instructions to print a return label.

4 Package the item securely with all original packaging and accessories, if applicable.

5 Attach the return label to the package and drop it off at the nearest shipping location.

Refunds, Exchanges, and Store Credits

When returning an item at Costco, the outcome of the return can vary depending on the circumstances and the specific item. So, let’s take a closer look at the details of refunds, exchanges, and store credits so that you know what to expect when processing a return.


Costco’s primary way of handling returns is by issuing a refund. For most returns, the refund will be credited to the original form of payment.

Keep in mind that while refunds are generally processed immediately for in-person returns at a Costco location, credit card refunds may take an additional three to five business days to appear on your statement, depending on your bank’s processing times.



While exchanges are not explicitly mentioned in Costco’s return policy, you can usually return the original item for a refund and purchase the desired replacement item. In some instances, a Costco representative may help facilitate the exchange for you at the customer service desk. Note that exchanged items must still adhere to the standard return policy guidelines.

Store Credits

In some cases, such as when returning a gift purchased at Costco, the refund may be issued as a Costco Shop Card. These store credits can be used for future purchases at Costco locations or on Costco.com. The Shop Card will hold the current product value at the time of the return.

Price Adjustments

Costco does not offer price matching with competitors, but it does provide price adjustments for its own items. If the price of an item you purchased is reduced within 30 days of your purchase, you can request a price adjustment at the membership counter or by contacting Costco.com customer service for online purchases.

Keep in mind that this policy does not apply to limited-time promotions, clearance items, or special sales events, such as Black Friday or Cyber Monday.

Troubleshooting Returns: How to Contact Costco?

If you need assistance with a return or have questions about Costco’s return policy, you can contact Costco customer service in several ways:


Call (800) 955-2292.

Online Chat 

Visit the Costco website and click the “Chat” icon on the screen.


Visit the customer support desk at your local Costco warehouse for assistance.

Tips for a Smooth Costco Return Experience

To ensure a hassle-free return process, consider the following tips:

Have your membership details handy

While Costco can often look up your purchases using your receipt details or bank card number, having your membership details handy can speed up the return process and minimize potential issues.

Have your membership details handy

Be mindful of return timeframes 

Certain items, such as electronics, have specific return windows. Make sure you are aware of these for the products you purchase so you can return them within the required period.

Be prepared to provide a reason for the return

Costco values customer satisfaction and may ask for feedback regarding your return. Be prepared to provide a reason for returning the item, as this information can help Costco improve its product offerings and services.

Package items properly 

When returning items, especially those purchased online, ensure that they are securely and appropriately packaged to prevent damage during transit.

Keep gift receipts 

If you receive an item as a gift, ask the giver for the gift receipt or order number, as this information can simplify the return process.

Consider contacting Costco customer service 

If you’re unsure about the return policy for a specific Costco item or if you encounter issues during the mail-in return process, don’t hesitate to reach out to Costco customer service. They can provide guidance and help address any concerns you may have.

Return perishable items promptly 

For perishable items, like fresh produce or frozen goods, the return window is shorter (usually within 24 hours of purchase). If you are not satisfied with the quality or freshness of these items, return them as soon as possible.

Need to Know More about Costco?

Then check out our comprehensive guides to the Costco Return Policy Without Receipt, the Costco iPad Return Policy, the Costco Glasses Return Policy, the Costco Mattress Return Policy, or the Costco Airpods Return Policy.

Or maybe you’ve been wondering Does Costco Take Passport PhotosIs Costco Gas GoodDoes Costco Take VSP and EyeMedDoes Costco Sell Bags of IceDoes Costco Install Car Batteries, or What Time Does Costco Gas Open & Close in 2023?

Need a new job? Then why not work at Costco? Find all the information you need in our in-depth guide to the Costco Application and the most frequently asked Costco Interview Questions. Or, if you’re still studying, then you might need to know How Old Do You Have To Be To Work At Costco? Or, maybe you’ve been wondering Does Costco Hire Felons?

Final Thoughts

Understanding the ins and outs of Costco’s incredibly generous return policy can significantly enhance your overall shopping experience with the company. By following the tips and guidelines outlined, you can feel confident in your purchases, knowing that Costco values customer satisfaction and stands behind its products.

Happy shopping at Costco.

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About Wendy Young

Wendy runs an employment agency with her husband, Ian, in Rochester, New York.

She loves nothing more than hosting a good dinner party and spends weeks intricately planning her next 'event.' She often uses these to introduce clients to potential employers in a relaxed, informal fashion. The food must be delicious, the cocktails and wine must be a perfect match, and the decor needs to impress without being over the top. With all that going on, it's amazing that she gets any time to write about her thoughts on securing the dream job.

They live on the outskirts of New York with their poodle, Princess.

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