Lesotho vs South Africa: Prevalence of HIV, total

Lesotho
17.1%
in 2024
South Africa
17.2%
in 2024
Lesotho rank
3rd
South Africa rank
2nd

Prevalence of HIV, total over time

  • Lesotho
  • South Africa
0510152025199020072024

How they compare

South Africa currently reports 17.2% against 17.1% in Lesotho, a difference of 0.1%.

The two have swapped places 1 time across 35 shared years of data; in 1990 it was Lesotho ahead.

Lesotho ranks 3rd and South Africa ranks 2nd of 152 countries.

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

Head to head by decade

Decade Lesotho South Africa Difference Ahead
1990s 12.2% 6.9% 5.3% Lesotho
2000s 23.3% 15.8% 7.5% Lesotho
2010s 23.9% 18.2% 5.7% Lesotho
2020s 18.9% 17.9% 1.0% Lesotho

Averages of every year both report within each decade.

Frequently asked questions

Which has higher prevalence of hiv, total, Lesotho or South Africa?
South Africa, at 17.2% against 17.1% in Lesotho as of 2024.
What is the difference in prevalence of hiv, total between Lesotho and South Africa?
0.1%, with South Africa ahead.
How many years of comparable data are there for Lesotho and South Africa?
35 years are reported by both, from 1990 to 2024.
How do Lesotho and South Africa rank globally for prevalence of hiv, total?
Lesotho ranks 3rd and South Africa ranks 2nd of 152 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Prevalence of HIV, total (% of population ages 15-49). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Lesotho vs South Africa: Prevalence of HIV, total. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 15 September 2026, from https://population.statizoid.com/compare/prevalence-of-hiv-total-percent-of-population-ages-15-49-3/lesotho/south-africa/

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About this data

Indicator
Prevalence of HIV, total (% of population ages 15-49)
Unit
% of population ages 15-49
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
152 places, 5,267 data points, 1990–2024
Last refreshed

February 2026 Data Release