Several Costco warehouse locations have experienced power outages today, disrupting normal operations and affecting customers attempting to shop for groceries and other household essentials. The outages have resulted in temporary service interruptions at some locations, with utility crews and store personnel working to restore normal operations as quickly as possible.

The extent of the disruption varies by location, and not every Costco warehouse has been affected.

What Happened

Reports indicate that power interruptions impacted one or more Costco warehouse locations after electrical service was disrupted.

As a precaution, affected stores temporarily suspended checkout operations and implemented safety procedures while electricity remained unavailable. Power outages can affect essential systems, including point-of-sale registers, lighting, refrigeration equipment, and security systems, making it necessary for some warehouses to temporarily restrict customer access.

The cause of the outages has not been officially confirmed and may vary depending on the location.

Restoration Efforts

Utility providers and store personnel are working to restore service safely at affected warehouses. Once power has been restored, employees will inspect critical systems before resuming normal operations.

Restoration times may differ from one location to another depending on the source of the outage and the work required to safely restore electrical service.

What This Means for Shoppers

Customers planning to visit Costco today may encounter temporary closures, delayed opening times, or longer-than-normal wait times at affected locations.

If you are traveling to a warehouse, it is advisable to verify that your local store is operating normally before leaving home. Perishable product availability and certain services may also be temporarily affected until power has been fully restored.

What You Can Do

  • Check your local Costco warehouse for current operating status before visiting.
  • Confirm store hours through official Costco communication channels if your area has experienced an outage.
  • Be prepared for possible delays if your warehouse has recently reopened.
  • Follow instructions provided by store employees if temporary safety measures remain in place.

Closing

Utility crews and Costco employees continue working to restore normal operations where power outages have occurred. Customers are encouraged to remain patient while electrical service is safely restored and stores complete operational checks.

Disclaimer: The information on this website is provided for general informational purposes only. Power outage conditions can change rapidly, and not all publicly available information may be complete or verified. Readers should rely on official updates from Costco, their local utility provider, and local emergency management agencies for the latest information regarding store operations and restoration timelines.