Current World Population 2024 By Religion. How living arrangements vary by religious affiliation around the world. Population projections (future) world population from 2024 to 2100, with annual growth rate, yearly change, population density, and urban population.

While in some regions, particularly western europe and east asia, religious adherence is currently in sharp decline, the number of religious adherents as a share of world. As of 2020, an estimated 429 million people, about 6% of the world’s total population, were adherents of folk or traditional religions.