Marshall Islands vs Tanzania: Life expectancy

Marshall Islands

66.95 years

in 2023

Tanzania

67 years

in 2023

Marshall Islands rank

195th

Tanzania rank

194th

Life expectancy over time

Marshall Islands
Tanzania

How they compare

Tanzania currently reports 67 years against 66.95 years in Marshall Islands, a difference of 0.0499 years.

The two have swapped places 1 time across 74 shared years of data; in 1950 it was Marshall Islands ahead.

Globally, Marshall Islands ranks 195th and Tanzania ranks 194th of 236 countries.

Individual pages

About this data

Indicator: Life expectancy
Unit: years
Source: Riley (2005); Zijdeman et al. (2015); HMD (2025); UN WPP (2024) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 236 places, 19,452 data points, 1543–2023
Last refreshed: 06 August 2026

Period life expectancy is the number of years the average person born in a certain year would live if they experienced the same chances of dying at each age as people did that year.