Costco

Costco Wholesale Corporation is a multinational company with headquarters in Washington. The company allows customers to obtain memberships to buy bulk goods in a warehouse setting. Products sold are not limited to toys, food, electronics, alcohol, house wares, jewelry and office supplies.

999 Lake Drive
Suite 200
Issaquah, WA 98027
https://www.costco.com/


Phone Contacts

Main: (425) 313-8100
Customer Service: (800) 955-2292
Toll Free: (800) 774-2678

Full list of contact numbers 

Customer Service contact details 


Email Contacts

[email protected]


Customer Service Resources

Contact Us page


Social Media Contacts

Facebook
Twitter


Executive Contacts

Primary Contact
Leah Monica
Director/General Manager Corporate Member Service Centers
999 Lake Drive
Suite 200
Issaquah, WA 98027
[email protected]

Secondary Contact
Jeff Abadir
Senior Vice President, General Manager
999 Lake Drive
Suite 200
Issaquah, WA 98027
[email protected]

Chief Executive
W. Craig Jelinek
Chief Executive Officer
999 Lake Drive
Suite 200
Issaquah, WA 98027
[email protected]


Last updated: March 19, 2019.