Nigeria vs Sierra Leone: Mortality rate age 10-14

Nigeria
8.77
in 2024
Sierra Leone
9.55
in 2024
Nigeria rank
6th
Sierra Leone rank
5th

Mortality rate age 10-14 over time

  • Nigeria
  • Sierra Leone
051015199020072024

How they compare

Sierra Leone currently reports 9.55 against 8.77 in Nigeria, a difference of 0.78.

That makes Sierra Leone's figure about 1.1 times Nigeria's.

Across all 35 years both countries report, Sierra Leone has been ahead every year.

Nigeria ranks 6th and Sierra Leone ranks 5th of 201 countries.

Sierra Leone has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Nigeria Sierra Leone Difference Ahead
1990s 11.88 13.66 1.78 Sierra Leone
2000s 9.99 10.77 0.7792 Sierra Leone
2010s 8.94 10.11 1.17 Sierra Leone
2020s 8.8 9.87 1.06 Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher mortality rate age 10-14, Nigeria or Sierra Leone?
Sierra Leone, at 9.55 against 8.77 in Nigeria as of 2024.
What is the difference in mortality rate age 10-14 between Nigeria and Sierra Leone?
0.78, with Sierra Leone ahead.
How many years of comparable data are there for Nigeria and Sierra Leone?
35 years are reported by both, from 1990 to 2024.
How do Nigeria and Sierra Leone rank globally for mortality rate age 10-14?
Nigeria ranks 6th and Sierra Leone ranks 5th of 201 countries.
Where does this data come from?
UNICEF, published as Mortality rate age 10-14 (UN IGME estimate, 2024). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Nigeria vs Sierra Leone: Mortality rate age 10-14. Statizoid, drawing on UNICEF. Retrieved 08 September 2026, from https://health.statizoid.com/compare/mortality-rate-age-10-14-un-igme-estimate-2024/nigeria/sierra-leone/

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About this data

Indicator
Mortality rate age 10-14 (UN IGME estimate, 2024)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
235 places, 8,225 data points, 1990–2024
Last refreshed