Adult illiterate population, 15+ years, both sexes in ECA: Southern Africa (unsdcode:98104)

ECA: Southern Africa (unsdcode:98104): Adult illiterate population, 15+ years, both sexes was 22.37 million in 2024. ▲ Rising

Latest (2024)
22.37 million
Change on year
up 0.2%
Rank
139th
of 203 groups
All-time high
22.67 million
in 2017
All-time low
17.01 million
in 1990
Years of data
36
1989–2024

Adult illiterate population, 15+ years, both sexes in ECA: Southern Africa (unsdcode:98104), 1989–2024

05.0M10.0M15.0M20.0M25.0M1989200620241989: 17.3M1990: 17.0M1991: 18.1M1992: 18.5M1993: 18.7M1994: 18.9M1995: 18.8M1996: 18.9M1997: 19.0M1998: 19.0M1999: 18.6M2000: 18.7M2001: 18.7M2002: 18.0M2003: 18.2M2004: 17.8M2005: 18.2M2006: 19.1M2007: 20.1M2008: 20.6M2009: 19.8M2010: 19.3M2011: 19.3M2012: 19.1M2013: 19.1M2014: 19.2M2015: 19.7M2016: 19.5M2017: 22.7M2018: 21.6M2019: 18.6M2020: 19.3M2021: 22.0M2022: 22.2M2023: 22.3M2024: 22.4M

Source: UNESCO Institute for Statistics.

Analysis

The most recent figure for adult illiterate population, 15+ years, both sexes in ECA: Southern Africa (unsdcode:98104) is 22.37 million, measured in 2024.

The figure is up 0.2% on the previous year and up 16.6% over ten years.

Over the whole period, adult illiterate population, 15+ years, both sexes in ECA: Southern Africa (unsdcode:98104) peaked at 22.67 million in 2017 and was at its lowest, 17.01 million, in 1990.

ECA: Southern Africa (unsdcode:98104) ranks 139th of 203 groups on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 36 years of available data.

Adult illiterate population, 15+ years, both sexes in ECA: Southern Africa (unsdcode:98104), year by year

Annual values for Adult illiterate population, 15+ years, both sexes (number) in ECA: Southern Africa (unsdcode:98104), 1989 to 2024.
Year Value Change
1989 17.32 million
1990 17.01 million -1.8%
1991 18.12 million +6.5%
1992 18.55 million +2.3%
1993 18.65 million +0.6%
1994 18.92 million +1.5%
1995 18.76 million -0.9%
1996 18.91 million +0.8%
1997 18.97 million +0.3%
1998 19.04 million +0.4%
1999 18.63 million -2.2%
2000 18.68 million +0.3%
2001 18.70 million +0.1%
2002 18.02 million -3.6%
2003 18.20 million +1.0%
2004 17.85 million -2.0%
2005 18.24 million +2.2%
2006 19.13 million +4.9%
2007 20.10 million +5.1%
2008 20.56 million +2.3%
2009 19.84 million -3.5%
2010 19.27 million -2.9%
2011 19.28 million +0.0%
2012 19.15 million -0.7%
2013 19.07 million -0.4%
2014 19.19 million +0.6%
2015 19.66 million +2.4%
2016 19.54 million -0.6%
2017 22.67 million +16.0%
2018 21.64 million -4.5%
2019 18.63 million -13.9%
2020 19.29 million +3.5%
2021 22.03 million +14.2%
2022 22.17 million +0.6%
2023 22.32 million +0.7%
2024 22.37 million +0.2%

Averages by decade

DecadeAverage LowestHighest Years
1980s 17.32 million 17.32 million 17.32 million 1
1990s 18.56 million 17.01 million 19.04 million 10
2000s 18.93 million 17.85 million 20.56 million 10
2010s 19.81 million 18.63 million 22.67 million 10
2020s 21.64 million 19.29 million 22.37 million 5

More education data for ECA: Southern Africa (unsdcode:98104)

All data for ECA: Southern Africa (unsdcode:98104) →

Frequently asked questions

What is adult illiterate population, 15+ years, both sexes in ECA: Southern Africa (unsdcode:98104)?
Adult illiterate population, 15+ years, both sexes in ECA: Southern Africa (unsdcode:98104) was 22.37 million in 2024, according to UNESCO Institute for Statistics.
What is the highest adult illiterate population, 15+ years, both sexes recorded in ECA: Southern Africa (unsdcode:98104)?
The highest recorded value was 22.67 million in 2017.
What is the lowest adult illiterate population, 15+ years, both sexes recorded in ECA: Southern Africa (unsdcode:98104)?
The lowest recorded value was 17.01 million in 1990.
How does ECA: Southern Africa (unsdcode:98104) rank for adult illiterate population, 15+ years, both sexes?
ECA: Southern Africa (unsdcode:98104) ranks 139th out of 203 groups with data for 2024.
Is adult illiterate population, 15+ years, both sexes rising or falling in ECA: Southern Africa (unsdcode:98104)?
Over the last ten years it is up 16.6%. The long-run trend across the full record is rising.
Where does this ECA: Southern Africa (unsdcode:98104) data come from?
The figures come from UNESCO Institute for Statistics, published as part of Adult illiterate population, 15+ years, both sexes (number). Statizoid updates them automatically from the source API.

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Adult illiterate population, 15+ years, both sexes in ECA: Southern Africa (unsdcode:98104). Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 09 September 2026, from https://education.statizoid.com/stat/adult-illiterate-population-15-years-both-sexes-number-2/eca-southern-africa-unsdcode-98104/

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About this data

Indicator
Adult illiterate population, 15+ years, both sexes (number)
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
262 places, 6,930 data points, 1989–2024
Last refreshed

February 2026 Data Release