COSTCO Customer Service

Costco Wholesale Corporation is an American warehouse club, which provides a wide selection of merchandise to their honorable customers. They opened the first outlet in California in 1976. From that day they have been expanding and still they have almost 691 warehouses around the world  including USA, Canada, Australia, UK, South Korea, Mexico and some other parts of the world. Now we know you might have a few questions about Costco customer service or maybe you are not happy with the product/service you received from one of Costco stores and need to talk to Costco customer service; we have provided a list of different ways you can reach  the Costco Customer Service. Below we have provided Costco customer service number and Costco Customers Service Email. Unfortionaly Costco Customer Service Live Chat is not available at this time.

COSTCO Customer Service

COSTCO Contact Information

  • COSTCO Customer Service Phone Number :+1-800-955-2292
  • COSTCO Customer Service Live Chat : Not Available
  • COSTCO Customer Service Email :Click HERE
  • COSTCO Business Customer Service : +1- 800-774-2678

COSTCO Additional Information

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See below for additional COSTCO information!