Chad vs Nigeria: Remaining life expectancy at different ages, in females
Chad
5.53 years
in 2023
Nigeria
5.33 years
in 2023
Chad rank
228th
Nigeria rank
231st
Remaining life expectancy at different ages, in females over time
- Chad
- Nigeria
How they compare
Chad currently reports 5.53 years against 5.33 years in Nigeria, a difference of 0.2 years.
The two have swapped places 9 times across 74 shared years of data; in 1950 it was Nigeria ahead.
Chad ranks 228th and Nigeria ranks 231st of 236 countries.
Chad has averaged higher in every one of the 8 decades both report.
Head to head by decade
| Decade | Chad | Nigeria | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 4.68 years | 4.64 years | 0.0399 years | Chad |
| 1960s | 4.95 years | 4.74 years | 0.206 years | Chad |
| 1970s | 5.13 years | 5.05 years | 0.0759 years | Chad |
| 1980s | 5.35 years | 5.2 years | 0.1506 years | Chad |
| 1990s | 5.3 years | 5.06 years | 0.2369 years | Chad |
| 2000s | 5.19 years | 5.08 years | 0.1085 years | Chad |
| 2010s | 5.26 years | 5.21 years | 0.0509 years | Chad |
| 2020s | 5.38 years | 5.27 years | 0.104 years | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher remaining life expectancy at different ages, in females, Chad or Nigeria?
- Chad, at 5.53 years against 5.33 years in Nigeria as of 2023.
- What is the difference in remaining life expectancy at different ages, in females between Chad and Nigeria?
- 0.2 years, with Chad ahead.
- How many years of comparable data are there for Chad and Nigeria?
- 74 years are reported by both, from 1950 to 2023.
- How do Chad and Nigeria rank globally for remaining life expectancy at different ages, in females?
- Chad ranks 228th and Nigeria ranks 231st of 236 countries.
- Where does this data come from?
- Human Mortality Database (2025); UN, World Population Prospects (2024) – processed by Our World in Data, published as Remaining life expectancy at different ages, in females. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Remaining period life expectancy at age 80 among females, in a given year.