World Religions By Population 2024. Since 2006, it has included. The median age among muslims was 23 during that time period, with over a third (34%) in the youngest segment of the.

It provides information from country censuses as well as best estimates. India, labeled as the world’s spiritual homeland, perhaps due to its rich religious history including the birth of major world religions like hinduism, buddhism, jainism, and sikhism, leads the data set with an estimated religious.