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SIC Description for 4813 Description for 4813: Telephone Communications, Except Radiotelephone

Division E: Transportation, Communications, Electric, Gas, And Sanitary Services

Major Group 48: Communications

Industry Group 481: Telephone Communications

4813 Telephone Communications, Except Radiotelephone

Establishments primarily engaged in furnishing telephone voice and data communications, except radiotelephone and telephone answering services. This industry also includes establishments primarily engaged in leasing telephone lines or other methods of telephone transmission, such as optical fiber lines and microwave or satellite facilities, and reselling the use of such methods to others. Establishments primarily engaged in furnishing radiotelephone communications are classified in Industry 4812, and those furnishing telephone answering services are classified in Services, Industry 7389. Data telephone communications Local telephone communications, except radio telephone Long distance telephone communications Voice telephone communications, except radio telephone

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