North American Industry Classification System (NAICS) 2007
- 51 - Information and Cultural Industries
- 517 - Telecommunications
- 5171 - Wired Telecommunications Carriers
- 51711 - Wired Telecommunications Carriers
- 517111 - Wired Telecommunications Carriers (except Cable)CAN
- 517112 - Cable and Other Program DistributionCAN
- 5172 - Wireless Telecommunications Carriers (except Satellite)
- 51721 - Wireless Telecommunications Carriers (except Satellite)
- 517210 - Wireless Telecommunications Carriers (except Satellite)MEX
- 5174 - Satellite Telecommunications
- 51741 - Satellite Telecommunications
- 517410 - Satellite Telecommunications
- 5179 - Other Telecommunications
- 51791 - Other Telecommunications
- 517910 - Other Telecommunications
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