Communications in the Cayman Islands Telephones – main lines in use: 37,400 (2009) [1] Telephones – mobile cellular: 99,900 (2004)[1] Telephone system: Satellite earth station – 1 Intelsat (Atlantic Ocean) (2007) Intelsat (Atlantic Ocean)[1] Radio broadcast stations: AM 0, FM 17, shortwave 0 (2006) Radios: 36,000 (1997) Television broadcast stations: Cayman27[usurped] Internet Service Providers (ISPs):Four companies offer internet service in the islands with in fixed configurations or mobile or both: Country code (Top-level domain): .ky