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
National conventions for writing telephone numbers calling the emergency services. These numbers cannot be called from abroad. When calling from abroad, the initial '0' trunk prefix is not required; it is, however, commonplace to represent telephone numbers with both the international code and the '0' trunk prefix - which is typically placed within parentheses - but this representation is inconsistent with the E.123 international standard. Telephone numbers in Pakistan have two parts. Area codes in Pakistan are from two to five digits long; the smaller the city, the longer the prefix. All the large cities have two-digit codes. Smaller towns have a six digit number. Large