The flip side is that the items on offer, including promotional offers, are limited to supplies on hand. We’re unable to guarantee how long those supplies will last. To secure the best prices for our members, Costco.com purchases all items in bulk. Once inventory sells out, our buyers will negotiate for additional inventory.

Gift Card and Ticket items are non-refundable. How to Return an Item. Products purchased at a Costco location need to be returned at the returns counter at any Costco warehouse. Items ordered online can be returned at any Costco warehouse -or- you can initiate a return through Costco.com. Accepted payment methods differ online and in the warehouse.

To search for specific Costco member-only savings items online, head over to Costco.com and enter either the product name or item number into the search engine. If the product doesn’t come up in search, that means the product is currently unavailable for purchase on Costco.com.

Costco may in the future restrict its price adjustment policy. Restrictions will be shown at the point of purchase. How to Request a Price Adjustment. Costco.com purchases: Select the Request a Price Adjustment button below and complete the form. Once approved, credits are typically issued within 5 to 10 business days to the original form of ...

There are many ways to check for item availability at your local Costco warehouse. For items sold both online and in the warehouse, you may be able to see the product availability in the warehouse on Costco.com . The first step to view the availability is to confirm that you have “My Warehouse” set to your desired Costco location.

To get product pricing info, please stop by your nearest Costco warehouse and inquire with a staff member who’ll be happy to assist you. As a matter of company policy, Costco doesn’t advertise or quote product pricing for our warehouse locations over the phone or online.

You can shop confidently at Costco because we operate responsibly. That means we follow state and local laws, including those that require us to collect sales tax. The law that applies to the location where your delivery is received will determine if you need to pay tax on your purchase.

Thanks for your interest as a prospective vendor! We’re eager to learn more about you and your business. More information for new vendors is available

Finally, while we do try to keep popular items in stock for you to enjoy, it’s best to get in touch sooner rather than later. We certainly don’t want you to miss out on whatever it is you’re looking for!

You can also browse through the drop-down menu of departments on the Costco.com homepage, shop by categories and locate products that match what you’re looking for. Please keep in mind that the items available online are unique to Costco.com and may not be carried in your neighborhood Costco warehouse.