Average Life Expectancy In Usa 2024. The countries with the highest life expectancies are hong kong, macao, and. In 2021, the global average life expectancy was just over 70 years.

We visualized the current american life expectancy by age and gender, using data from the office of social security, which bases their current projections on 2020 mortality rates. 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 1951.