Us Population 2024 Live Count. Population growth generally slows over the next 30 years, from 0.6 percent per year, on average, between 2024 and 2034 to 0.2 percent per year, on average, between 2045 and 2054. And then, the world population really took off.
Population by one person every 24.2 seconds. Enter your email below, and you’ll receive this table’s data in your inbox momentarily.