ISSAQUAH, WA - Costco Wholesale Corporation reported net sales of $26.58 billion for the retail month of September, the five weeks ended October 5, 2025, an increase of 8.0 percent from $24.62 billion last year.
Starting with this sales release, we changed our Ecommerce comparable sales metric to “digitally-enabled” comparable sales. This metric now includes all sales delivered to members that are initiated through a digital device, whether fulfilled through a warehouse or a distribution center, and Costco-Travel.
Last year’s total and comparable sales benefitted by approximately two percent in the U.S. and one and one-half percent worldwide as a result of the increased sales due to abnormal consumer activity associated with Hurricane Helene and port strikes.
Additional discussion of these results is available in a pre-recorded message. It can be accessed by visiting investor.costco.com (click on “Events & Presentations”). This message will be available through 4:00 p.m. (PT) on Wednesday, October 15, 2025.
Costco currently operates 914 warehouses, including 629 in the United States and Puerto Rico, 110 in Canada, 42 in Mexico, 37 in Japan, 29 in the United Kingdom, 20 in Korea, 15 in Australia, 14 in Taiwan, seven in China, five in Spain, two in France, two in Sweden, and one each in Iceland, and New Zealand. We also operate e-commerce sites in the U.S., Canada, the U.K., Mexico, Korea, Taiwan, Japan, and Australia.
See the full release here.
