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Costco's earliest predecessor, Price Club, opened its first store on July 12, 1976, on Morena Boulevard in San Diego, California. It was founded three months earlier by Sol Price and his …

Shop Costco's Middleton, WI location for electronics, groceries, small appliances, and more. Find quality brand-name products at warehouse prices.

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Shop Costco's Sun Prairie, WI location for electronics, groceries, small appliances, and more. Find quality brand-name products at warehouse prices.

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Shop Costco's Verona, WI location for electronics, groceries, small appliances, and more. Find quality brand-name products at warehouse prices.

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