Central Ukraine
According to a 2016 survey of religion in Ukraine held by the Razumkov Center, approximately 73.5% of the population of central Ukraine declared to be believers, while 4.8% declared to be non-believers, and 2.6% declared to be atheist. Of the total population, 86.5% were Christians (76.7% Eastern Orthodox, 6.5% simply Christians, 1.9% Latin Rite Catholics, 1.0% members of various Protestant churches, and 0.4% members of the Ukrainian Greek Catholic Church), 0.3% were Jewish, and 0.1% were Muslims. Not religious and other believers not identifying with any of the listed major religious institutions constituted about 12.8% of the population.
Religion in Ukraine
There are also communities belonging to the Russian Orthodox Old-Rite Church and other Old Believers, to the Russian Orthodox Church Outside Russia, to the Ruthenian Orthodox Church, to various branches of the True Orthodox Church-Catacombism (including the Ruthenian True Orthodox Church, the Ukrainian True Orthodox Church and the Church of the Goths), to the Romanian Orthodox Church (Metropolis of Bessarabia), to the Ukrainian Autocephalous Orthodox Church Canonical, and to a variety of other minor Christian Orthodox churches.