North American Industry Classification System (NAICS) 1997

• 51 - Information and Cultural Industries
• 514 - Information Services and Data Processing Services
• 5141 - Information Services

51419 - Other Information Services

This industry comprises establishments, not classified to any other industry, primarily engaged in providing information services. Examples of establishments in this industry are on-line information service providers, Internet access providers, telephone-based information service providers and information search service providers.