Costco Customer Service Number – 800-774-2678

By | January 11, 2021

In this article, we will look at Costco Customer Service Number. You will get all possible methods to contact them, such as Costco number, email address, live chat option, mailing address, etc. With this contact information, you will get a live person from Costco on call. Kindly read the post carefully and gather the data.

Costco Wholesale Corporation is an American international establishment that operates a chain of membership-only retail stores. It was founded in 1976, July 12 by James Sinegal and Jeffrey Brotman. The headquarters are located in Issaquah, Washington, United States. It is a multinational company which serves in more than 700 locations, and several employees are more than two lakhs.

Costco is the second-largest retailer in the world that provides an extensive range of merchandise, groceries, apparel, home development, and travel services. 

costco customer service number

Costco Customer Service Number

If you want to know about your orders, membership auto-renewal policy, return or replacement order, price alteration, cancel an order, verify membership, update account info, edit shipping address, in-home delivery, and much more then you should contact Costco Customer Support Number, i.e. 1-800-774-2678.

You need to press one and enter your Costco Membership Number followed by #. If you are not yet a member of Costco, then press 0. 

Below is the main menu to connect to Costco Customer Care:

  1. Press 1, for Costco services and membership info comprising executive member 2% rewards.
  2. 2, for Costco credit cards, cash cards, and for payment choices accepted at Costco.
  3. Press 3, for product and returns info or for your local Costco contact number, working hours, and address.
  4. 4, for Costco.com official website inquiries including online orders and returns.
  5. Press 5, for Costco, travels data.

Costco Customer Service Hours   

 The Costco Customer Service is available from Monday to Friday at 6 AM – 6 PM and Saturday to Sunday at 8 AM – 5 PM Pacific Time.

Costco Phone Numbers 

  • Costco online customer service: 1-800-955-2292
  • Membership and Warehouse: 1-800-774-2678
  • Costco Business Center Orders: 1-800-788-9968
  • Costco Concierge Services Technical Support: 1-866-861-0450
  • Home Improvement Installed Products: 1-844-765-0251
  • Costco Mail Order Pharmacy: 1-800-607-6861
  • Costco Photo Center: 1-855-620-7579
  • Travel: 1-877-849-2730

Costco Email Support

Costco does not offer email support. To provide real-time assistance from live representatives to their customers, they currently deal with phone and online chat support.

Although you can give them feedback on their site at costco.com customer service.

Costco Live Chat Support

Costco does provide a live chat option whereas it is currently closed. To initiate a live chat with Costco customer service executive direct to Costco’ Live Chat’ page, fill all mandatory fields and click the “Start Chat” button.

Live chat is available from Monday-Friday, 5 AM -10 PM, Saturday-Sunday, 6 AM – 6 PM (Pacific Standard Time).

Costco Social Media Links

You can stay in touch with the latest updates from Costco with the help of these links.

Costco Mailing Address

Corporate Mailing Address

  • PO Box 34331
  • Seattle, WA 98124

Costco Web Links

  • You may visit their Official Website at http://costco.com/ where you will have direct access to their services & products and much more.
  • You may ask a question directly from Customer Service by clicking on the ‘Email Us’ Option at customer service. There you have to fill in your details and click on ‘Submit A Question’.
  • You can contact Your Local Warehouse by clicking on the link.
  • Costco Mobile Application:

Costco Help & Support

For more detailed information about Costco, you may visit their Frequently Asked Questions to find all detailed info about everything you may doubt about.

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