Costco

Costco is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Discount Stores & Plans
• Opticians Dispensing

North American Industry Classification System (NAICS) Categories:

• Optical Goods Stores > Optical Equipment & Supplies > Optical Dispensers
• Discount Department Stores > Discount Stores

Standard Industry Classification (SIC) Categories:

• Department Stores > Discount Stores
• Optical Goods Stores > Optical Goods Stores, Nec > Optical Dispensers