Earthlink

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

• On Line Access Providers
• Internet Service And Access Providers

North American Industry Classification System (NAICS) Categories:

• Wired Telecommunications Carriers > Internet Service Providers
• All Other Telecommunications > Internet Service Providers
• All Other Telecommunications > Online Service Providers

Standard Industry Classification (SIC) Categories:

• Information Retrieval Services > Internet Services > Internet Service And Access Providers
• Information Retrieval Services > Online Service Providers & Bulletin Boards > On Line Access Providers