2025 Population. Forecast population by state for 2025 and 2030. The current world population of 7.6 billion is expected to reach 8.6 billion in 2030, 9.8 billion in 2050 and 11.2 billion in 2100, according to a new united nations report being launched today.

In 2025, the world is projected to reach a total population of 8,231,613,070 and 🇮🇳 india will be the most populous country that year, with a total of 1,463,865,525 people. The period covered is 10 000 bce to 2023 ce.