Home / Life expectancy by country / Grenada vs Japan

myage.is

Grenada vs Japan: life expectancy

Japan's national average is 12.2 years higher than Grenada's (84.6 vs 72.4).

A population-level average, not a personal prediction — averages, not fate.

🇬🇩
Grenada
72.4
years combined
M 70 · F 74.8
Grenada's full page →
🇯🇵
Japan
84.6
years combined
M 81.4 · F 87.8
Japan's full page →

See what % of either average you've already lived.

Calculate your age →

Does Japan or Grenada have a higher life expectancy?

Japan's national average life expectancy is 84.6 years, about 12.2 years higher than Grenada's 72.4. These are population averages, not predictions for any individual.

Figures are UN Population Division estimates (World Population Prospects, 2019 revision), rounded for readability — not a live feed, so recent years may differ.

How is life expectancy actually calculated?