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Found incorrect store hours, a missing warehouse, or outdated information? Have a suggestion or question? We'd love to hear from you.
How We Can Help
- Report incorrect warehouse hours, addresses, or service information
- Let us know about a new Costco location not yet listed
- Suggest features or improvements to the site
- Report a technical issue or bug
- Ask a general question about using the site
For Costco Membership Questions
We are not affiliated with Costco Wholesale Corporation. For questions about memberships, orders, returns, or account issues, please contact Costco directly at costco.com/customer-service or visit your local warehouse.
We typically respond within 1-2 business days.