Us Life Expectancy 2024 Men Over 50. Life expectancy is 76.4 years, the lowest in nearly two decades, according to cdc data. Population decreased from 77 years in 2020 to 76.4 years in 2021.
And global life expectancy statistics, including life expectancy over time, by region, and the factors contributing to the average life span. See how many years you have left to live based on your age and gender, using data from the office of social security.