Costco
Costco products subject to tariffs under the International Emergency Economic Powers Act
Costco Tariff Refund Class Action Lawsuit
Ongoing Litigation
A proposed consumer class action alleges that Costco customers helped pay tariffs on imported products and seeks refunds for those amounts. The litigation was filed earlier in 2026 and is ongoing.
Case updates and reports
Last updated at
Sources and links
- Costco Tariff Refund Class Action LawsuitMy Northwest · Published
- Costco Tariff Refund Class ActionThe Spokesman Review · Published
- Costco Tariff Refund Class ActionMarketplace · Published
- Costco Tariff Refund Pass-Through LitigationNJ.com · Published
- Costco Tariff Refund Class ActionFast Company · Published
- Costco Tariff-Related Price Refund Class ActionSupermarket News · Published
- Costco Consumer Tariff Refund Class ActionOwensboro Messenger-Inquirer · Published
- Costco Tariff Refund Class ActionAZ Central · Published
- Costco Tariff Refund Pricing Class ActionMoney · Published
- Costco Tariff Refund Class ActionYahoo · Published
- Costco Customer Lawsuit Over Potential Tariff RefundsPost and Courier · Published
- Costco Tariff Refund Class ActionThe Seattle Times · Published