Bookstore Glossary Library Links News Publications Timeline Virtual Israel Experience
Anti-Semitism Biography History Holocaust Israel Israel Education Myths & Facts Politics Religion Travel US & Israel Vital Stats Women
donate subscribe Contact About Home

Religion: Religious Adherents, Worldwide

(Updated June 2025)

Religion
Adherents
Percentage
Christianity
2.3 Billion
29.1%
Islam
2.0 Billion
25.3%
Agnostic
1.9 Billion
24.0%
Hinduism
1.2 Billion
15.2%
Buddhism
300 Million
3.8%
Other Religions
200 Million
2.5%
Judaism
16.8 Million
0.2%

* Total may add up to more than 100% due to rounding


Sources: “How the Global Religious Landscape Changed From 2010 to 2020,” Pew Research Center, (June 9, 2025).