Fraction in West and Central Africa

West and Central Africa: Fraction was 0.0206 in 2024. ▲ Rising

Latest (2024)
0.0206
Change on year
down 10.8%
Rank
5th
of 26 groups
All-time high
0.0396
in 2011
All-time low
0.0147
in 2000
Years of data
25
2000–2024

Fraction in West and Central Africa, 2000–2024

00.010.020.030.042000201220242000: 0.0152001: 0.0172002: 0.022003: 0.0232004: 0.0262005: 0.032006: 0.0322007: 0.0352008: 0.0372009: 0.0312010: 0.0382011: 0.042012: 0.042013: 0.042014: 0.0372015: 0.0382016: 0.0372017: 0.0342018: 0.0332019: 0.0292020: 0.0292021: 0.0252022: 0.0212023: 0.0232024: 0.021

Source: UNICEF.

Analysis

West and Central Africa recorded 0.0206 for fraction in 2024.

Compared with earlier readings it is down 10.8% on the previous year and down 44.6% over ten years.

Over the whole period, fraction in West and Central Africa peaked at 0.0396 in 2011 and was at its lowest, 0.0147, in 2000.

West and Central Africa ranks 5th of 26 groups on this measure, in the top quarter.

The long-run direction has been consistently rising across the 25 years of available data.

Fraction in West and Central Africa, year by year

Annual values for Fraction (15 to 19 years, HIV/AIDS) in West and Central Africa, 2000 to 2024.
Year Value Change
2000 0.0147
2001 0.0171 +16.3%
2002 0.0196 +14.6%
2003 0.0226 +15.3%
2004 0.0261 +15.5%
2005 0.0296 +13.4%
2006 0.0321 +8.4%
2007 0.0346 +7.8%
2008 0.0367 +6.1%
2009 0.0309 -15.8%
2010 0.038 +23.0%
2011 0.0396 +4.2%
2012 0.0396 +0.0%
2013 0.0395 -0.3%
2014 0.0372 -5.8%
2015 0.0376 +1.1%
2016 0.0371 -1.3%
2017 0.0344 -7.3%
2018 0.0332 -3.5%
2019 0.029 -12.7%
2020 0.0289 -0.3%
2021 0.0253 -12.5%
2022 0.0209 -17.4%
2023 0.0231 +10.5%
2024 0.0206 -10.8%

Averages by decade

DecadeAverage LowestHighest Years
2000s 0.0264 0.0147 0.0367 10
2010s 0.0365 0.029 0.0396 10
2020s 0.0238 0.0206 0.0289 5

Countries ranked near West and Central Africa

  1. 2 Malawi 0.1661 compare
  2. 3 Eswatini 0.1555 compare
  3. 4 South Africa 0.1536 compare
  4. 5 Zimbabwe 0.1462 compare
  5. 6 Lesotho 0.1413 compare
  6. 7 Uganda 0.1284 compare
  7. 8 Equatorial Guinea 0.128 compare

See the full ranking of 221 places →

More health data for West and Central Africa

All data for West and Central Africa →

Frequently asked questions

What is fraction in West and Central Africa?
Fraction in West and Central Africa was 0.0206 in 2024, according to UNICEF.
What is the highest fraction recorded in West and Central Africa?
The highest recorded value was 0.0396 in 2011.
What is the lowest fraction recorded in West and Central Africa?
The lowest recorded value was 0.0147 in 2000.
How does West and Central Africa rank for fraction?
West and Central Africa ranks 5th out of 26 groups with data for 2024.
Is fraction rising or falling in West and Central Africa?
Over the last ten years it is down 44.6%. The long-run trend across the full record is rising.
Where does this West and Central Africa data come from?
The figures come from UNICEF, published as part of Fraction (15 to 19 years, HIV/AIDS). Statizoid updates them automatically from the source API.

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Fraction in West and Central Africa. Statizoid, drawing on UNICEF. Retrieved 04 September 2026, from https://health.statizoid.com/stat/fraction-15-to-19-years-hiv-aids/west-and-central-africa/

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About this data

Indicator
Fraction (15 to 19 years, HIV/AIDS)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
221 places, 5,525 data points, 2000–2024
Last refreshed