CA Yellow Pages > San Francisco
505 Sansome Street
San Francisco, CA (California) 94111-3106
(415) 477-4600 (Primary Phone)



Business Details


Additional Categories
Allegiance Telecom is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:
  • Telephones Communications Services
  • Telecommunications Services
North American Industry Classification System (NAICS) Categories:
  • Wired Telecommunications Carriers > Local & Long Distance Telephone Service
  • Wired Telecommunications Carriers > Telecommunications Services
Standard Industry Classification (SIC) Categories:
  • Telephone Communications, Except Radio > Local & Long Distance Telephone Service
  • Telephone Communications, Except Radio > Telecommunications Services
Copyright © 2017 AllPages.com All Rights reserved.