Welcome to the Costco Customer Service page. Explore our many helpful self-service options and learn more about popular topics.

Welcome to the Costco Customer Service page. Explore our many helpful self-service options and learn more about popular topics.

Welcome to the Costco Customer Service page. Explore our many helpful self-service options and learn more about popular topics.

Where can I find Costco Services contact information? You’ll find the phone numbers and information for each of our Costco Services (for your home and business needs) here. Simply …

How can I contact the Costco Corporate Offices? We are happy to call Washington state our home. Visit our corporate offices at: 999 Lake Drive Issaquah, WA 98027 Or, write us at our …

Costco does not offer email support. In order to provide real-time assistance to our members, we currently offer phone and chat support. Please use our Feedback options to provide us with …

Costco is always looking for ways to improve, so we’d love to hear any feedback you might have for us! To leave a comment, please follow the directions listed below based on the device …

Please contact your Costco authorized dealer to determine if your project qualifies for past or current promotions. How do I track, schedule, or reschedule my Costco Logistics In-Home …

Welcome to Costco Customer Service Featured Articles Price Match - Costco.com Orders Did that gift you ordered last week or the kayak you treated yourself to just go on sale? …

If you’re experiencing technical difficulties while applying online, please contact Costco Human Resources at 1-800-284-4882 option 2 and then option 3. You can also find additional …