Earth Population 2024 Live Population. The population of world in 2023 was 8,045,311,447 , a 0.88% increase from 2022. On average a human is expected to live 73.32 years on.

World population prospects 2024 is the 28th edition of the official estimates and projections of the global population that have been published by the united nations since. The 2024 population density in the world is 55 people per km 2 (142 people per mi 2), calculated on a total land area of 148,940,000 km2 (57,506,032 sq.