 According to a poll made by MAK in 2017, 86% of the Turkish population declared they believe in God.76% declared they believe Quran and other holy books came through revelation by God.According to another poll made in 2019 by OPTİMAR,which interviewed 3,500 people 89.5% of those who were interview declared they believe in God while 4.5 said they believe in a God but do not believe in a religion.