That means we guarantee both your membership and our products with a refund†, if they don’t. Welcome to the costco customer service page. You can obtain your new membership cards by visiting the membership counter of your local costco.
Plan your holiday travel now before it’s too late
If you’re a member, enter the membership number found on your membership card. If the item you’re seeking is in stock and available for purchase, your search. Please keep in mind that the costco double guarantee applies to all membership levels.
To search for a product online at costco.com, enter a keyword or an item number into the search engine at the top.
Welcome to the costco customer service page. Please be advised that registering to shop online at costco.com is not an application. Maintaining an active costco membership doesn’t automatically. The flip side is that the items on offer, including promotional.
Welcome to the costco customer service page. You’re now ready to start shopping!
