Southern Ukraine
According to a 2016 survey of religion in Ukraine conducted by the Razumkov Center, around 65.7% of the population of southern Ukraine declared to be believers in any religion, while 7.4% declared to be non-believers, and 3.2% declared to be atheists and agnostics. the study also found that 77.6% of the total Southern Ukraine population declared to be Christians (71.0% Eastern Orthodox, 5.1% simply Christians, 0.5% Latin Rite Catholics, 0.53% members of various Protestant churches, 0.5% members of the Ukrainian Greek Catholic Church), and 0.5% were Jewish. Not religious and other believers not identifying with any of the listed major religious institutions constituted about 24.7% of the population.
History of Christianity in Ukraine
In the wake of the Ukrainization policies carried out in Soviet Ukraine in the first decade of the Soviet rule many of the Orthodox clergy willfully joined the church thus avoiding the persecution suffered by many clergy members who remained inside the Russian Orthodox Church. During the period in which the Soviet government tolerated the renewed Ukrainian national church the UAOC gained a wide following particularly among the Ukrainian peasantry.