Guinea vs Sierra Leone: New cases of malaria per 1,000 people at risk
Guinea
286.08 per 1,000 population at risk
in 2024
Sierra Leone
282.67 per 1,000 population at risk
in 2024
Guinea rank
11th
Sierra Leone rank
12th
New cases of malaria per 1,000 people at risk over time
- Guinea
- Sierra Leone
How they compare
Guinea currently reports 286.08 per 1,000 population at risk against 282.67 per 1,000 population at risk in Sierra Leone, a difference of 3.41 per 1,000 population at risk.
The two have swapped places 5 times across 25 shared years of data; in 2000 it was Sierra Leone ahead.
Guinea ranks 11th and Sierra Leone ranks 12th of 107 countries.
Across the 3 decades both report, Guinea averaged higher in 1 and Sierra Leone in 2.
Head to head by decade
| Decade | Guinea | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 408.2 per 1,000 population at risk | 417.1 per 1,000 population at risk | 8.91 per 1,000 population at risk | Sierra Leone |
| 2010s | 386.76 per 1,000 population at risk | 380.1 per 1,000 population at risk | 6.66 per 1,000 population at risk | Guinea |
| 2020s | 291.33 per 1,000 population at risk | 296.77 per 1,000 population at risk | 5.44 per 1,000 population at risk | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher new cases of malaria per 1,000 people at risk, Guinea or Sierra Leone?
- Guinea, at 286.08 per 1,000 population at risk against 282.67 per 1,000 population at risk in Sierra Leone as of 2024.
- What is the difference in new cases of malaria per 1,000 people at risk between Guinea and Sierra Leone?
- 3.41 per 1,000 population at risk, with Guinea ahead.
- How many years of comparable data are there for Guinea and Sierra Leone?
- 25 years are reported by both, from 2000 to 2024.
- How do Guinea and Sierra Leone rank globally for new cases of malaria per 1,000 people at risk?
- Guinea ranks 11th and Sierra Leone ranks 12th of 107 countries.
- Where does this data come from?
- World Health Organization (Global Health Observatory), via World Bank (2026) – processed by Our World in Data, published as New cases of malaria per 1,000 people at risk. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Malaria is a life-threatening disease caused by parasites that are transmitted by certain types of mosquitoes.