Demographics of Turkey in modern Turkey is a highly debated and difficult issue. Figures published in several different sources prove this difficulty by varying greatly. It is necessary to take into account all these difficulties and be cautious while evaluating the ethnic groups. A possible list of ethnic groups living in Turkey could be as follows: According to the 2012 edition of the CIA World Factbook, 70-75% of Turkey's population consists of ethnic Turks, with Kurds accounting for 18% and other minorities between 7 and 12%. According to Milliyet, a 2008 report prepared for the National Security Council of Turkey by academics of
Turkey aged 65 years or older make up 7.3 percent. In 1927, when the first official census was recorded in the Republic of Turkey, the population was 13.6 million. The largest city in Turkey, Istanbul, is also the largest city in Europe in population, and the third-largest city in Europe in terms of size. Article 66 of the Turkish Constitution defines a "Turk" as "anyone who is bound to the Turkish state through the bond of citizenship"; therefore, the legal use of the term "Turkish" as a citizen of Turkey is different from the ethnic definition. However, the majority of the