Antigua and Barbuda: Incidence of HIV, ages 15-49 (per 1,000 uninfected population ages 15-49)

Key figures

What the numbers say

In 2024, Antigua and Barbuda's incidence of HIV, ages 15-49 (per 1,000 uninfected population ages 15-49) fell 0.01 on 2023 (from 0.74 to 0.73).

Across the 30 yearly changes before that (1994 to 2023), the average change was +0.009 and a typical year strayed about 0.00803 from that (the standard deviation). This year's change was 2.4 standard deviations below that average, so it was unusually large compared with the rest of the record.

On record, the biggest yearly rise was 0.02 in 1992 and the biggest yearly fall was 0.01 in 2021. The numbers show how large and when, not why; for the cause, look at what happened in that country in those years.

From 2015 to 2024 there is no clear straight-line trend: a straight line explains less than 1% of the movement over 10 observed years, so the value is moving around more than it is heading anywhere.

Worked out from the yearly values above. How the checks work: standard deviation, z-scores and straight-line trends.

How it compares

In 2024, Antigua and Barbuda had the 24th highest value of the 138 economies reporting that year. Higher is not always better: for some indicators the lowest value is the one to aim for. See the full ranking.

Closest to Antigua and Barbuda in the 2024 ranking

• South Sudan — 21st of 138: 0.8
• Ghana — 22nd of 138: 0.79
• Belize — 23rd of 138: 0.75
• Cameroon — 25th of 138: 0.7
• Haiti — 26th of 138: 0.7
• Cabo Verde — 27th of 138: 0.68

What this measures

Number of new HIV infections among uninfected populations ages 15-49 expressed per 1,000 uninfected population in the year before the period.

Regional and income-group figures are computed by the World Bank as a weighted average.

All 35 values

Incidence of HIV, ages 15-49 (per 1,000 uninfected population ages 15-49) in nearby economies

• Argentina — 0.2 (2024)
• Bahamas, The — 0.19 (2024)
• Barbados — 0.55 (2024)
• Belize — 0.75 (2024)
• Bolivia — 0.27 (2024)
• Brazil — 0.47 (2024)
• Chile — 0.38 (2024)
• Colombia — 0.42 (2023)
• Costa Rica

More health data for Antigua and Barbuda

• Population ages 00-04, female (% of female population) — 5.49% (2025)
• Population ages 00-04, male (% of male population) — 6.22% (2025)
• Population ages 0-14, female — 8,107 (2025)
• Population ages 0-14, female (% of female population) — 16.42% (2025)
• Population ages 0-14, male — 8,350 (2025)
• Population ages 0-14, male (% of male population) — 18.62% (2025)
• Population ages 0-14, total — 16,458 (2025)
• Population ages 0-14 (% of total population) — 17.47% (2025)
• Population ages 05-09, female (% of female population)

Reading data like this

• Where to find free public data, and how to check it before you trust it — 2 min read
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• Real change or random noise? A plain guide to reading your numbers — 2 min read

Questions people ask

What is Antigua and Barbuda's incidence of HIV, ages 15-49 (per 1,000 uninfected population ages 15-49)?

0.73 in 2024, according to the World Bank (World Development Indicators).

How has it changed since 1990?

It is up 73.81% from 0.42 in 1990 (1.64% a year on average, compounded). The highest value was 0.75 in 2020 and the lowest 0.42 in 1990.

How does Antigua and Barbuda rank?

24th highest of 138 economies with data for 2024.

Is the latest change in incidence of HIV, ages 15-49 (per 1,000 uninfected population ages 15-49) unusual for Antigua and Barbuda?

Source

World Bank, World Development Indicators, indicator SH.HIV.INCD.ZS, licensed CC BY 4.0. Original source: UNAIDS estimates, Joint United Nations Programme on HIV/AIDS (UNAIDS), uri: https://aidsinfo.unaids.org/, publisher: UNAIDS, date accessed: 2025-08-27, date published: 2025-07 Figures are fetched from the World Bank API and refreshed monthly; see the series on data.worldbank.org. The full definition and method are in the World Bank's metadata glossary. Comparisons use the same World Bank release.

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