Chad vs Sierra Leone: Estimated number of malaria cases

Chad
4.14 million
in 2024
Sierra Leone
2.44 million
in 2024
Chad rank
22nd
Sierra Leone rank
25th

Estimated number of malaria cases over time

  • Chad
  • Sierra Leone
01.0M2.0M3.0M4.0M200020122024

How they compare

Chad currently reports 4.14 million against 2.44 million in Sierra Leone, a difference of 1.70 million.

That makes Chad's figure about 1.7 times Sierra Leone's.

Across all 25 years both countries report, Chad has been ahead every year.

Chad ranks 22nd and Sierra Leone ranks 25th of 108 countries.

Chad has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Chad Sierra Leone Difference Ahead
2000s 2.47 million 2.23 million 238,667 Chad
2010s 3.13 million 2.63 million 501,725 Chad
2020s 3.81 million 2.45 million 1.36 million Chad

Averages of every year both report within each decade.

Frequently asked questions

Which has higher estimated number of malaria cases, Chad or Sierra Leone?
Chad, at 4.14 million against 2.44 million in Sierra Leone as of 2024.
What is the difference in estimated number of malaria cases between Chad and Sierra Leone?
1.70 million, with Chad ahead.
How many years of comparable data are there for Chad and Sierra Leone?
25 years are reported by both, from 2000 to 2024.
How do Chad and Sierra Leone rank globally for estimated number of malaria cases?
Chad ranks 22nd and Sierra Leone ranks 25th of 108 countries.
Where does this data come from?
World Health Organization, Global Health Observatory, published as Estimated number of malaria cases. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Sierra Leone: Estimated number of malaria cases. Statizoid, drawing on World Health Organization, Global Health Observatory. Retrieved 03 September 2026, from https://health.statizoid.com/compare/estimated-number-of-malaria-cases-2/chad/sierra-leone/

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About this data

Indicator
Estimated number of malaria cases
Source
World Health Organization, Global Health Observatory
Licence
CC BY-NC-SA 3.0 IGO (WHO)
Coverage
122 places, 3,047 data points, 2000–2024
Last refreshed