North American Industry Classification System (NAICS) 2002

• 51 - Information and Cultural Industries
• 518 - Internet Service Providers, Web Search Portals, and Data Processing Services
• 5181 - Internet Service Providers, Web Search Portals

51811 - Internet Service Providers, Web Search Portals

This industry comprises establishments primarily engaged in providing direct access to the Internet or providing Internet search services to computer-held information compiled or published by others. These establishments generally provide related services, such as web hosting, web page design, electronic mail services, bulletin boards and related advice and assistance. Web search portals generally provide additional services, such as Internet auctions, news, or other limited content and serve as a home base for Internet users.