Industry: 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 communicationsLong distance telephone communications
Local telephone communications, except radio telephoneVoice telephone communications, except radio telephone
Codes Titles Number of US Businesses
4813Telephone Communication, Except Radio26,920
481300Telephone communication, except radio6,188
48130000Telephone communication, except radio6,188
481301Local and long distance telephone communications6,654
48130100Local and long distance telephone communications3,546
48130101Data telephone communications478
48130102Local telephone communications1,426
48130103Long distance telephone communications755
48130104Voice telephone communications449
481302Online service providers13,332
48130200Online service providers3,296
48130201Internet connectivity services5,294
48130202Internet host services4,058
48130203Proprietary online service networks521
48130204Web search portals163
481399Telephone communication, except radio, nec746
48139901Telephone cable service, land or submarine124
48139902Wire telephone75
48139903Telephone/video communications229
48139904Telephone communications broker318