Sign Language

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

• Signs
• Signs Wholesale & Manufacturers
• Sign Language - Interpreters

North American Industry Classification System (NAICS) Categories:

• Other Miscellaneous Durable Goods Merchant Wholesalers > Signs, Decals, Displays & Banners > Signs
• Other Miscellaneous Durable Goods Merchant Wholesalers > Signs
• All Other Business Support Services > Translators & Interpreters Services > Sign Language - Interpreters

Standard Industry Classification (SIC) Categories:

• Signs & Advertising Specialities
• Durable Goods, Nec > Signs, Decals, Displays & Banners > Signs
• Durable Goods, Nec > Signs
• Business Services, Nec > Translators & Interpreters Services > Sign Language - Interpreters