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Level 3 Communications
Level 3 Communications
Jan 29, 2026 11:16 PM
900 North Kingsbury Street
Chicago, IL (Illinois) 60610-7432
(312) 329-0****
Business Details
(312) 670-6907 (Primary Phone)
Additional Categories
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
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