This is an overview of religion by country or territory in 2020 according to a 2025 Pew Research Center report. The article Religious information by country gives information from The World Factbook of the CIA and the U.S. Department of State.
World +ReligionPopulationPercentageChristianity2,268,860,00028.8%Islam2,022,590,00025.6%Hinduism1,177,860,00014.9%Buddhism624,190,0006.6%Judaism14,780,0000.2%World5,808,280,00073.6% According to Pew's 2025 data, around 73.6% of the world adheres to at least one of the five major world religions, while the remaining 26.4% is religiously unaffiliated or practicing folk traditions, represented by 1,908,590,000 being unaffiliated at 24.2%, and 170,000,000 participating in other practices having a share of 2.2%.
Africa
Americas
Asia
Europe
Oceania 2020 Pew Research World Religious Landscape Table shows the religious makeup of 201 countries and territories