How To Return Costco Ca Orders. In-store purchases can be returned in-store. Even the electronics return policy extends for 90 days which is much more than the 15-30 days offered by many competitors.

Costcoca products can be returned to any of our more than 700 Costco warehouses worldwide. Fees start at 399 for same-day orders over. Bring the item you need to return into the nearest Costco warehouse with the packing label or a copy of the order printed from your online account if the item was purchased online.
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Online purchases can be returned in-store or online by contacting them using their email form found here. Free technical support exclusive to Costco members for select electronics and consumer goods. View Costcos Return Policy. Walk-in to your Costco location and process the return there.
