Costco Reports its October 2025 sales results, showing total net sales of $21.75 billion for the four weeks ending November 2, 2025. This is an 8.6% increase compared with $20.03 billion during the same month last year.

For the first nine weeks of the fiscal year, Costco’s total sales reached $48.33 billion, up 8.3% from $44.65 billion a year ago. Comparable sales grew 6.6% across all markets.

In the U.S., sales increased by 6.6%. Canada was up 6.3%, and international markets rose 7.2%. Digital sales climbed 16.6%, showing that more shoppers are using Costco’s online platforms.

When adjusted for fuel and foreign exchange changes, total comparable sales grew 6.8%. Canada led the way with 8.8%, followed by the U.S. at 6.7% and other international markets at 5.1%.

Costco now operates 918 warehouses worldwide, including 632 in the U.S. and Puerto Rico, 111 in Canada, 42 in Mexico, and growing networks in Asia, Europe, and Australia. Its e-commerce sites run in eight countries, including the U.S., U.K., Mexico, Japan, and Australia.

Why It Matters

For suppliers and retailers, Costco’s October results highlight how membership-based formats continue to outperform traditional grocery models. High traffic volumes, strong renewal rates, and rapid digital growth show that warehouse clubs are gaining share even in a competitive food retail market.

Steady international performance — especially in Canada and Asia — also signals ongoing demand for global sourcing partnerships and private-label expansion. For FMCG manufacturers, packaging suppliers, and exporters, Costco’s consistent sales momentum remains a key indicator of retail stability heading into the 2025 holiday season.

Note: All information in this article was verified directly from Costco Wholesale Corporation