To search for specific Costco member-only savings items online, head over to Costco.com and enter either the product name or item number into the search engine. If the product doesn’t come up in search, that means the product is currently unavailable for purchase on Costco.com.

calls from "chinese costco member service" We have been notified of people receiving scam calls disguised as our home office number (425-313-8100), Ecommerce number (800-955-2292), or Membership number (800-774-2678), stating they are from the …

The Costco Savings Booklet is sent to the Primary Member of Executive, Business and Gold Star Memberships of active shoppers. Each Affiliate Cardholder on a Business Membership also will receive the booklet if we have their personal address.

A total of two people can be on a Gold Star Membership (either regular or Executive): one Primary Member and one free household member who is over 16 and lives at the same address.

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

The Costco Mobile App is specifically designed to create a dynamic shopping experience and offers convenient options and shortcuts that will save you time and money. Make the most of your membership and download the Costco Mobile App today, and start enjoying the convenience of shopping at Costco.com, anywhere, anytime!

Costco Logistics offers in-home delivery and installation services for many items sold on Costco.com. Check this information out for answers to frequently asked questions. Preventing Fraud Keeping our customers’ personal information secure and confidential is one of Costco Wholesale’s highest priorities.

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

Costco may in the future restrict its price adjustment policy. Restrictions will be shown at the point of purchase. How to Request a Price Adjustment. Costco.com purchases: Select the Request a Price Adjustment button below and complete the form. Once approved, credits are typically issued within 5 to 10 business days to the original form of ...

You’ll find locations and phone numbers for all of our Costco locations right here. Give Member Services a call at 1-800-774-2678. Fax your request to 425-313-6870 (Attn: Member Services) on company letterhead.