Costco Phone Number

Costco Phone number helpline is available Monday to Friday, 6 am to 6 pm, Saturday to Sunday, 8 am to 5 pm for consumers to get support. Calling Costco toll free number is best option to get your problem solved.

costco phone number

Costco Toll Free Number

1-800-774-2678 – Customer Service

Calling Costco phone number is one of the best ways to contact Costco Services, Using this toll free number, you can directly speak with a customer care executive within a few seconds.

You can call 1-800-774-2678 this helplines are open Monday to Friday, 6 am to 6 pm, Saturday to Sunday, 8 am to 5 pm.

Other Phone Numbers

Costco DEPARTMENT CONTACT NUMBER
Customer service 1-800-774-2678
Costco.com Online Orders 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
Costco Home Improvement Installed Products 1-844-765-0251
Costco.com Pharmacy 1-800-607-6861
Costco Photo Center 1-855-620-7579
Costco Travel 1-877-849-2730

Costco’s Best Toll-Free/800 Phone Number

Call 1-800-774-2678

This is Costco’s best customer service phone number that you can use. Using this toll free 800 number, you can directly contact the Costco customer agent. You can use this number for various tasks such as

  • Access Account
  • Payment
  • Order Status
  • Concierge Tech Support & Warranty
  • Cancel Order
  • Shipping
  • Costco Shop Card Balance
  • Returns and Exchanges
  • Technical support
  • A different issue

Costco Head Office Phone Number

Corporate Head office address of Costco.

999 Lake Dr, Issaquah, WA 98027

For any general inquiries, please contact Costco head office number : (425) 313-8100

General Problems or Reasons that Costco Customers Calling

  • Where is my order?
  • How do I cancel my Costco.com order?
  • How can I cancel my Costco Membership?
  • What is Costco’s return policy?
  • Does Costco Customer Service offer email support?
  • What are Costco’s hours of operation?
  • How much is a Costco membership 2020?
  • What are Costco’s holiday closures?
  • How do I track my order on Costco.com?
  • Can I replace my Costco card online?
  • How can I get a replacement Costco Card?
  • How long do you have to return an item to Costco?

Common Problem Categories

  • Change Order
  • Cancel Order
  • Replace Card
  • Track an Order
  • Payments
  • Return an Item

Report lost or stolen cards – 1-800-774-2678

Report lost or stolen cards to any Costco membership counter immediately, or dial their customer service number at 1-800-774-2678.

Business Center order online

If you have any question about business center order online, please call 1-800-788-9968 and one of them helpful Business Center representatives at the Member Services Center will help you.

Return Policy

Products bought at a Costco place need to be returned at the returns counter at any Costco warehouse.

Items ordered on the internet can be returned at any Costco warehouse -or- you can initiate a return through Costco.com.

Costco Customer Reviews

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Reference Link

https://customerservice.costco.com/

More Ways to Contact Costco

All Contacts of Costco
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Costco Corporate Office
Costco Hours
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