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Costco complaint archive, page 6

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REVIEWS & COMPLAINTS103on USAComplaints · none in 2023-2026 · latest 2013

PHONE(800) 774-2678Membership and Warehouse customer service (Costco's Contact…

WEBSITEcostco.com

HEADQUARTERSIssaquah, WA

PROFILE CHECKEDNov 6, 2026

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CONSUMER ALLEGATION

Reviews & Complaints on USAComplaints

103 complaints linked to the Costco profile are published on this site (2004-2013). None are from 2023-2026.

Refused Diaper Purchase Without Paid Membership While Sister Was HospitalizedPublished Jun 4, 2005 · Historical consumer allegation
Receiving employees are rude and condescending to long time customer!Published Feb 2, 2005 · Historical consumer allegation
Boat Canopy Tarp Rips in First Wind Storm Despite WarrantyPublished Aug 24, 2004 · Historical consumer allegation