Democratic Republic of Congo vs Sierra Leone: Life expectancy

Democratic Republic of Congo

61.9 years

in 2023

Sierra Leone

61.79 years

in 2023

Democratic Republic of Congo rank

224th

Sierra Leone rank

225th

Life expectancy over time

Democratic Republic of Congo
Sierra Leone

How they compare

Democratic Republic of Congo currently reports 61.9 years against 61.79 years in Sierra Leone, a difference of 0.1092 years.

The two have swapped places 2 times across 74 shared years of data; in 1950 it was Democratic Republic of Congo ahead.

Globally, Democratic Republic of Congo ranks 224th and Sierra Leone ranks 225th 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.