Liberia vs Sierra Leone: Prevalence of HIV among adults aged 15 to 49
Liberia
1.5%
in 2025
Sierra Leone
1.5%
in 2025
Liberia rank
23rd
Sierra Leone rank
23rd
Prevalence of HIV among adults aged 15 to 49 over time
- Liberia
- Sierra Leone
How they compare
Liberia currently reports 1.5% against 1.5% in Sierra Leone, a difference of 0.0%.
The two have swapped places 2 times across 26 shared years of data; in 2000 it was Sierra Leone ahead.
Liberia ranks 23rd and Sierra Leone ranks 23rd of 143 countries.
Across the 3 decades both report, Liberia averaged higher in 1 and Sierra Leone in 2.
Head to head by decade
| Decade | Liberia | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 1.6% | 1.7% | 0.1% | Sierra Leone |
| 2010s | 1.7% | 1.7% | 0.0% | Liberia |
| 2020s | 1.6% | 1.6% | 0.1% | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher prevalence of hiv among adults aged 15 to 49, Liberia or Sierra Leone?
- Liberia, at 1.5% against 1.5% in Sierra Leone as of 2025.
- What is the difference in prevalence of hiv among adults aged 15 to 49 between Liberia and Sierra Leone?
- 0.0%, with Liberia ahead.
- How many years of comparable data are there for Liberia and Sierra Leone?
- 26 years are reported by both, from 2000 to 2025.
- How do Liberia and Sierra Leone rank globally for prevalence of hiv among adults aged 15 to 49?
- Liberia ranks 23rd and Sierra Leone ranks 23rd of 143 countries.
- Where does this data come from?
- World Health Organization, Global Health Observatory, published as Prevalence of HIV among adults aged 15 to 49 (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.