Guinea vs Sierra Leone: Child mortality rate including un projections through 2100

Guinea
9.31
in 2023
Sierra Leone
9.72
in 2023
Guinea rank
8th
Sierra Leone rank
6th

Child mortality rate including un projections through 2100 over time

  • Guinea
  • Sierra Leone
1020304050195019862023

How they compare

Sierra Leone currently reports 9.72 against 9.31 in Guinea, a difference of 0.41.

Across all 74 years both countries report, Sierra Leone has been ahead every year.

Guinea ranks 8th and Sierra Leone ranks 6th of 236 countries.

Sierra Leone has averaged higher in every one of the 8 decades both report.

Head to head by decade

Decade Guinea Sierra Leone Difference Ahead
1950s 35.49 43.04 7.55 Sierra Leone
1960s 33.62 36.68 3.06 Sierra Leone
1970s 30.45 31.22 0.7738 Sierra Leone
1980s 26.01 27.46 1.45 Sierra Leone
1990s 20.34 24.83 4.49 Sierra Leone
2000s 14.31 19.77 5.46 Sierra Leone
2010s 11.26 13.55 2.28 Sierra Leone
2020s 9.67 10.27 0.6043 Sierra Leone

Averages of every year both report within each decade.

Frequently asked questions

Which has higher child mortality rate including un projections through 2100, Guinea or Sierra Leone?
Sierra Leone, at 9.72 against 9.31 in Guinea as of 2023.
What is the difference in child mortality rate including un projections through 2100 between Guinea and Sierra Leone?
0.41, with Sierra Leone ahead.
How many years of comparable data are there for Guinea and Sierra Leone?
74 years are reported by both, from 1950 to 2023.
How do Guinea and Sierra Leone rank globally for child mortality rate including un projections through 2100?
Guinea ranks 8th and Sierra Leone ranks 6th of 236 countries.
Where does this data come from?
Our World in Data, published as Child mortality rate including un projections through 2100. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guinea vs Sierra Leone: Child mortality rate including un projections through 2100. Statizoid, drawing on Our World in Data. Retrieved 10 November 2026, from https://health.statizoid.com/compare/child-mortality-rate-including-un-projections-through-2100/guinea/sierra-leone/

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About this data

Indicator
Child mortality rate including un projections through 2100
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed