Telecommunication
All over Turkey, phone numbers consist of two sections; area code (3 digits) and
the number itself (7-digit).
Calls within the city dial 7-digit number
Inter-city calls 0 + area code + number
International calls 0+ 0 + country code + area code + number
Istanbul is the only city/province in Turkey which has more than one telephone code:
212 for European side, 216 for Asian side and Princes’ Islands.
Free wireless internet is available in many locations such as cafes, restaurants,
shopping centres and hotels.