Costco Wholesale Headquarters Address


Costco Wholesale Headquarters Address

The official corporate mailing address of Costco Wholesale is given here, PO Box 34331, Seattle, WA 98124, United States. You can send your complaint, feedback, suggestion, and any other thing with proper and brief explanation. Please do not send any other precious things.

Please also note down Costco Wholesale Corporate Headquarters Address: 999 Lake Drive Issaquah, WA 98027, United States. This is a place where you should take a prior appointment to meet anyone for your work.

CEO Email Address

If you are not satisfied with your complaint at Costco, please get in touch with the CEO of the company. Here is the email address of CEO W. Craig Jelinek Don’t forget to add your evidence or data to support your complaint/claim. Please don’t stretch the complaint or feedback with redundant information.

Anywhere Visa® Card by Citi

If you are holding a card by Citi with Costco Anywhere VISA(R), please find contact details below:

  • Consumer cards: 1-855-378-6467
  • Business cards: 1-855-378-6468

Customer Service Numbers

Costco Wholesale customer support is one of the quick ways to approach them, find below their contacts:

For Costco Photo Center, please dial 1-855-620-7579. For Costco Business Center Orders, please dial 1-800-788-9968.

For Pharmacy, please dial 1-800-607-6861. For Costco Travel, please dial 1-877-849-2730.

For Costco Concierge Services Technical Support, please dial 1-866-861-0450. For Costco Home Improvement Installed Products, please dial 1-844-765-0251.

For Online Orders, please dial 1-800-955-2292. For Membership and Warehouse, please dial 1-800-774-2678.

Free Technical Support

If you are a member of Costco Wholesale, please find below free support (technical):

  • TOLL-FREE Number: 1-866-861-0450

IR Contact

Please note down Executive Vice President, Chief Financial Officer Phone Number (425) 313-8203 to get further information about IR.

You can also get in touch with Senior Vice President, Financial Planning & Investor Relations on this phone number (425) 313-8255. Assistant Vice President, Financial Planning & Investor Relations Phone: (425) 313 – 8239.

Director, Financial Planning & Investor Relations Phone: (425) 313 – 8254 / Email:

Additional Contact Information

For Information Technology related concerns, email it to: For more information, please visit the official portal

Email Format

Please note down the following email format of Costco Wholesale:

  • first_initial last (Example: Usage: 82.5%
  • first ‘.’ last (Example: Usage: 12.4%
  • first (Example: ) Usage: 4.1%
  • first last (Example: Usage: 1.0%

Quick Contacts

Costco Wholesale Corporate Headquarters Address 999 Lake Drive Issaquah, WA 98027, United States
CEO Email Address


Costco Wholesale is one of the largest MNC chain of membership-only warehouse clubs in the United States of America. The company is listed in NASDAQ with stock name COST. As on September 11, 2020, their stock price is US$339.13. The company is headquartered in Issaquah, Washington, United States. The company was founded on September 15, 1983 in Seattle, Washington, United States. In very short period of time, they had gained good popularity among the customers especially money-saving people.

They sell various products in the following categories: Appliances, Computers, Baby Products, holidays, and Seasonal. Floral & Gift Baskets, Gourmet Foods, Electronics, Food & Household. Home Improvement, Beauty, Clothing, Luggage & Handbags. Home & Kitchen, Sports & Fitness, Toys & Books, Patio, and more. Costco Wholesale is simply known as Costco among the customers and they have various subsidiaries, such as Costco Travel, NW Re Ltd., Costco Insurance Agency Inc., Costco Wholesale International Inc., and more. They have good respect and customer base all around the United States, thanks to their world-class service and customer support.

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John Mathew

John Mathew loves to give information on Fortune 500 companies headquarters address and contacts. It's his hobby and passion! He has created this website to help out other people in finding important contact information of Fortune 500 companies.

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