Telephone services in Turkey Telephone services in Turkey This article covers the telephone services in Turkey. The political authority is Ministry of Transport, Maritime and Communication (Turkey) . But there is also a supreme council (); Information and Communication Technologies Authority (abbreviated BTK) which controls the internet and point to point telecommunication . Turk Telekom a private company issued from state owned Turkish PTT in 1995 is responsible in Turkish land phone. In 2013 the number of telephone subscriber is 13.86 million. International call code of Turkey is 90. Mobile phone service is provided by three private companies; Turkcell, Vodafone Turkey (former Telsim) and
Telephone numbering plan stations, dialing plans establish the customer dialing procedures, i.e. the sequence of digits required to reach a destination. Even in closed numbering plans, it is not always necessary to dial all digits of a number. For example, an area code may often be omitted when the destination is in the same area as the calling station. Most national telephone administrations issue telephone numbers that conform to the E.164 numbering plan. E.164 conformant telephone numbers consist of a country calling code and a national telephone number. National telephone numbers are defined by national or regional numbering plans, such as the European