Level 3 Communications

Level 3 Communications is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Antennas & Antenna Towers
• Internet
• Telecommunications Services

North American Industry Classification System (NAICS) Categories:

• Radio, Television, And Other Electronics Stores > Antennas & Satellites > Antennas & Antenna Towers
• Wired Telecommunications Carriers > Telecommunications Services
• Internet Publishing & Broadcasting & Web Search Portals

Standard Industry Classification (SIC) Categories:

• Telephone Communications, Except Radio > Telecommunications Services
• Radio, Television, And Consumer Electronics Stores > Satellite Dishes - Retail > Antennas & Antenna Towers
• Information Retrieval Services > Internet Services