Adult illiterate population, 15+ years, both sexes in ESCAP: Lldc (lldc_e) (unsdcode:98412)

ESCAP: Lldc (lldc_e) (unsdcode:98412): Adult illiterate population, 15+ years, both sexes was 20.81 million in 2024. ▲ Rising

Latest (2024)
20.81 million
Change on year
up 0.8%
Rank
146th
of 203 groups
All-time high
20.81 million
in 2024
All-time low
14.31 million
in 1990
Years of data
36
1989–2024

Adult illiterate population, 15+ years, both sexes in ESCAP: Lldc (lldc_e) (unsdcode:98412), 1989–2024

05.0M10.0M15.0M20.0M1989200620241989: 14.5M1990: 14.3M1991: 14.3M1992: 14.6M1993: 15.3M1994: 15.9M1995: 16.3M1996: 16.4M1997: 16.6M1998: 16.3M1999: 16.4M2000: 16.6M2001: 16.5M2002: 16.6M2003: 17.2M2004: 17.5M2005: 17.7M2006: 18.1M2007: 18.2M2008: 18.1M2009: 18.1M2010: 18.9M2011: 19.0M2012: 19.2M2013: 19.3M2014: 18.4M2015: 18.5M2016: 18.4M2017: 18.3M2018: 20.0M2019: 20.1M2020: 20.3M2021: 20.5M2022: 20.7M2023: 20.6M2024: 20.8M

Source: UNESCO Institute for Statistics.

Analysis

ESCAP: Lldc (lldc_e) (unsdcode:98412) recorded 20.81 million for adult illiterate population, 15+ years, both sexes in 2024. That is the highest value across all 36 years on record.

That represents a change of up 0.8% on the previous year and up 13.1% over ten years.

Over the whole period, adult illiterate population, 15+ years, both sexes in ESCAP: Lldc (lldc_e) (unsdcode:98412) peaked at 20.81 million in 2024 and was at its lowest, 14.31 million, in 1990.

That places ESCAP: Lldc (lldc_e) (unsdcode:98412) 146th out of 203 groups with data for 2024, putting it 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 ESCAP: Lldc (lldc_e) (unsdcode:98412), year by year

Annual values for Adult illiterate population, 15+ years, both sexes (number) in ESCAP: Lldc (lldc_e) (unsdcode:98412), 1989 to 2024.
Year Value Change
1989 14.45 million
1990 14.31 million -1.0%
1991 14.34 million +0.2%
1992 14.57 million +1.6%
1993 15.26 million +4.8%
1994 15.92 million +4.3%
1995 16.27 million +2.2%
1996 16.37 million +0.6%
1997 16.57 million +1.2%
1998 16.34 million -1.4%
1999 16.36 million +0.1%
2000 16.56 million +1.2%
2001 16.50 million -0.4%
2002 16.65 million +0.9%
2003 17.21 million +3.4%
2004 17.52 million +1.8%
2005 17.68 million +0.9%
2006 18.07 million +2.2%
2007 18.22 million +0.9%
2008 18.09 million -0.7%
2009 18.14 million +0.3%
2010 18.92 million +4.2%
2011 19.00 million +0.5%
2012 19.22 million +1.2%
2013 19.31 million +0.5%
2014 18.40 million -4.7%
2015 18.50 million +0.6%
2016 18.43 million -0.4%
2017 18.35 million -0.4%
2018 20.00 million +9.0%
2019 20.09 million +0.5%
2020 20.32 million +1.1%
2021 20.55 million +1.1%
2022 20.66 million +0.5%
2023 20.65 million -0.0%
2024 20.81 million +0.8%

Averages by decade

DecadeAverage LowestHighest Years
1980s 14.45 million 14.45 million 14.45 million 1
1990s 15.63 million 14.31 million 16.57 million 10
2000s 17.46 million 16.50 million 18.22 million 10
2010s 19.02 million 18.35 million 20.09 million 10
2020s 20.60 million 20.32 million 20.81 million 5

More education data for ESCAP: Lldc (lldc_e) (unsdcode:98412)

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Frequently asked questions

What is adult illiterate population, 15+ years, both sexes in ESCAP: Lldc (lldc_e) (unsdcode:98412)?
Adult illiterate population, 15+ years, both sexes in ESCAP: Lldc (lldc_e) (unsdcode:98412) was 20.81 million in 2024, according to UNESCO Institute for Statistics.
What is the highest adult illiterate population, 15+ years, both sexes recorded in ESCAP: Lldc (lldc_e) (unsdcode:98412)?
The highest recorded value was 20.81 million in 2024.
What is the lowest adult illiterate population, 15+ years, both sexes recorded in ESCAP: Lldc (lldc_e) (unsdcode:98412)?
The lowest recorded value was 14.31 million in 1990.
How does ESCAP: Lldc (lldc_e) (unsdcode:98412) rank for adult illiterate population, 15+ years, both sexes?
ESCAP: Lldc (lldc_e) (unsdcode:98412) ranks 146th out of 203 groups with data for 2024.
Is adult illiterate population, 15+ years, both sexes rising or falling in ESCAP: Lldc (lldc_e) (unsdcode:98412)?
Over the last ten years it is up 13.1%. The long-run trend across the full record is rising.
Where does this ESCAP: Lldc (lldc_e) (unsdcode:98412) 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 ESCAP: Lldc (lldc_e) (unsdcode:98412). Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 25 August 2026, from https://education.statizoid.com/stat/adult-illiterate-population-15-years-both-sexes-number-2/escap-lldc-lldc-e-unsdcode-98412/

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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