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Costco
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REVIEWS & COMPLAINTS103on USAComplaints · none in last 3 yrs · latest 2013
PHONE1-800-774-2678Membership and Warehouse customer ser…
WEBSITEcostco.com
HEADQUARTERSIssaquah, WA
PROFILE CHECKED2026-10-19
Reviews & Complaints on USAComplaints
USAComplaints currently maintains 103 historical complaints about Costco, published between 2004 and 2013. No approved complaints have been published on this site during the last three years. For a current reputation snapshot, see the independent sources on the full company profile.
- Computers Bought for Business, Warranty Not Honored, Thousands Lost
- Patio Set Priced $80 Higher at Another Warehouse, No Price Match
- Cashier Disputed My Cash Payment and Doubted Me at Register
- Second-Year Laptop Coverage Requires Sending It to Cybertest
- Tire Road Hazard Warranty Not Valid if Membership Expires
- Many Customers With Flat Tires After Shopping Raise Suspicion
- Cashier Refused Coupon Discount, Supervisor Refunded It
- Non Receipt of Promised Reimbursement of Phone Activation Fee & Cash Card
- Stranded Without Membership After Battery Warranty Refund
- Employee Reports Unfair Write-Ups and Unequal Advancement at Work
- Great Products but Insolent Staff at Brookfield Store
- Optical Center Charges $18 Corkage Fee for Frames Bought Elsewhere
- Visa Card Refused at Checkout, Manager and Call Center Unhelpful
- Pushy Crowds and Rude Staff at Henderson Warehouse
- Vanity Order Replaced After Email to CEO
- Vanity Order Delayed Repeatedly With No Resolution Offered
- Optical Department Bent and Damaged My Glasses Frames
- Television Under Warranty Not Repaired After Missed Service Visit
- Spa Delivered Dead on Arrival, No Repair or Pickup
- Damaged Media Console Delivered, Refund Demanded