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This Is Where To Find The World's Largest Costco Location By Tiffany Betts Sept. 7, 2025 10:39 am EST

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Alongside the affordable prices, one of the things that people love about Costco warehouses is that they are all set up similarly. You likely won't have trouble finding what you need at any of the stores if you are already familiar with one location. Despite the similar setup, the size of each warehouse can vary greatly, and the largest Costco in the world can be found in Salt Lake City, Utah.

Costco has seen steady growth since its first store opened in 1983. By November 2024, it had 896 warehouses in the world — 616 stores of which are in all but three states across the country (Rhode Island, West Virginia, and Wy

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