Costco Wholesale

Name: Costco Wholesale
Address: 6000 Northwest Hwy, Crystal Lake, IL 60014, Crystal Lake, IL, 60014, US
Telephone: (815) 459-6100

Updated 2026-10 · Crystal Lake Insights

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About Costco Wholesale

Membership warehouse with bulk groceries, electronics, and household goods.

📍 6000 Northwest Hwy, Crystal Lake, IL 60014

📞 (815) 459-6100

Full-service grocery store with pharmacy.

Discount grocery chain with private-label products.

Specialty grocery with unique private-label foods and affordable wines.

Upscale grocery with deli, bakery, sushi bar, and wine section.