South Africa vs Zimbabwe: HIV prevalence rate, adult 15-49 years

South Africa
18.3%
in 2009
Zimbabwe
15.4%
in 2009
South Africa rank
4th
Zimbabwe rank
6th

HIV prevalence rate, adult 15-49 years over time

  • South Africa
  • Zimbabwe
0102030199019992009

How they compare

South Africa currently reports 18.3% against 15.4% in Zimbabwe, a difference of 2.9%.

That makes South Africa's figure about 1.2 times Zimbabwe's.

The two have swapped places 1 time across 20 shared years of data; in 1990 it was Zimbabwe ahead.

South Africa ranks 4th and Zimbabwe ranks 6th of 48 countries.

Zimbabwe has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade South Africa Zimbabwe Difference Ahead
1990s 6.8% 22.9% 16.1% Zimbabwe
2000s 18.1% 20.3% 2.2% Zimbabwe

Averages of every year both report within each decade.

Frequently asked questions

Which has higher hiv prevalence rate, adult 15-49 years, South Africa or Zimbabwe?
South Africa, at 18.3% against 15.4% in Zimbabwe as of 2009.
What is the difference in hiv prevalence rate, adult 15-49 years between South Africa and Zimbabwe?
2.9%, with South Africa ahead.
How many years of comparable data are there for South Africa and Zimbabwe?
20 years are reported by both, from 1990 to 2009.
How do South Africa and Zimbabwe rank globally for hiv prevalence rate, adult 15-49 years?
South Africa ranks 4th and Zimbabwe ranks 6th of 48 countries.
Where does this data come from?
UNAIDS and the WHO's Report on the Global AIDS Epidemic, published as HIV prevalence rate, adult 15-49 years (%; high estimate). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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South Africa vs Zimbabwe: HIV prevalence rate, adult 15-49 years. Statizoid, drawing on UNAIDS and the WHO's Report on the Global AIDS Epidemic. Retrieved 17 September 2026, from https://health.statizoid.com/compare/hiv-prevalence-rate-adult-15-49-years-percent-high-estimate/south-africa/zimbabwe/

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About this data

Indicator
HIV prevalence rate, adult 15-49 years (%; high estimate)
Unit
%; high estimate
Source
UNAIDS and the WHO's Report on the Global AIDS Epidemic
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
49 places, 965 data points, 1990–2009
Last refreshed

Prevalence of HIV refers to the percentage of people ages 15-49 who are infected with HIV based on a high estimate.