Share of population with no formal education in Thailand

Thailand: Share of population with no formal education was 2.9% in 2020. ◆ Volatile

Latest (2020)
2.9%
World rank
57th
of 111 countries
All-time high
100.0%
in 1870
All-time low
2.7%
in 2010
Years of data
31
1870–2020

Share of population with no formal education in Thailand, 1870–2020

0204060801001870194520201870: 100 %1875: 99.9 %1880: 99.9 %1885: 99.7 %1890: 99.6 %1895: 99.3 %1900: 98.8 %1905: 94.9 %1910: 90.9 %1915: 88 %1920: 88.7 %1925: 85.9 %1930: 82.7 %1935: 76.2 %1940: 70.1 %1945: 60.2 %1950: 48.1 %1955: 41.2 %1960: 35 %1965: 28.4 %1970: 21.4 %1975: 17.7 %1980: 12.8 %1985: 10.9 %1990: 10 %1995: 9.9 %2000: 11.5 %2005: 5 %2010: 2.7 %2015: 2.9 %2020: 2.9 %

Source: Barro and Lee (2015); Lee and Lee (2016) – with major processing by Our World in Data. Measured in %.

Analysis

In 2020, share of population with no formal education in Thailand stood at 2.9%.

Compared with earlier readings it is up 7.4% over ten years.

Over the whole period, share of population with no formal education in Thailand peaked at 100.0% in 1870 and was at its lowest, 2.7%, in 2010.

That places Thailand 57th out of 111 countries with data for 2020, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Share of population with no formal education in Thailand, year by year

Annual values for Share of population with no formal education in Thailand, 1870 to 2020.
Year % Change
1870 100.0%
1875 99.9% -0.1%
1880 99.9% +0.0%
1885 99.7% -0.2%
1890 99.6% -0.1%
1895 99.3% -0.3%
1900 98.8% -0.5%
1905 94.9% -3.9%
1910 90.9% -4.2%
1915 88.0% -3.2%
1920 88.7% +0.8%
1925 85.9% -3.2%
1930 82.7% -3.7%
1935 76.2% -7.9%
1940 70.1% -8.0%
1945 60.2% -14.1%
1950 48.1% -20.1%
1955 41.2% -14.3%
1960 35.0% -15.0%
1965 28.4% -18.9%
1970 21.4% -24.6%
1975 17.7% -17.3%
1980 12.8% -27.7%
1985 10.9% -14.8%
1990 10.0% -8.3%
1995 9.9% -1.0%
2000 11.5% +16.2%
2005 5.0% -56.5%
2010 2.7% -46.0%
2015 2.9% +7.4%
2020 2.9% +0.0%

Averages by decade

DecadeAverage LowestHighest Years
1870s 100.0% 99.9% 100.0% 2
1880s 99.8% 99.7% 99.9% 2
1890s 99.4% 99.3% 99.6% 2
1900s 96.8% 94.9% 98.8% 2
1910s 89.5% 88.0% 90.9% 2
1920s 87.3% 85.9% 88.7% 2
1930s 79.5% 76.2% 82.7% 2
1940s 65.2% 60.2% 70.1% 2
1950s 44.7% 41.2% 48.1% 2
1960s 31.7% 28.4% 35.0% 2
1970s 19.5% 17.7% 21.4% 2
1980s 11.9% 10.9% 12.8% 2
1990s 9.9% 9.9% 10.0% 2
2000s 8.2% 5.0% 11.5% 2
2010s 2.8% 2.7% 2.9% 2
2020s 2.9% 2.9% 2.9% 1

Countries ranked near Thailand

  1. 55 Belgium 3.0% compare
  2. 55 Malta 3.0% compare
  3. 57 Ecuador 2.9% compare
  4. 59 Kuwait 2.7% compare
  5. 59 Sri Lanka 2.7% compare

See the full ranking of 111 places →

More education data for Thailand

All data for Thailand →

Frequently asked questions

What is share of population with no formal education in Thailand?
Share of population with no formal education in Thailand was 2.9% in 2020, according to Barro and Lee (2015); Lee and Lee (2016) – with major processing by Our World in Data.
What is the highest share of population with no formal education recorded in Thailand?
The highest recorded value was 100.0% in 1870.
What is the lowest share of population with no formal education recorded in Thailand?
The lowest recorded value was 2.7% in 2010.
How does Thailand rank for share of population with no formal education?
Thailand ranks 57th out of 111 countries with data for 2020.
Is share of population with no formal education rising or falling in Thailand?
Over the last ten years it is up 7.4%. The long-run trend across the full record is volatile.
Where does this Thailand data come from?
The figures come from Barro and Lee (2015); Lee and Lee (2016) – with major processing by Our World in Data, published as part of Share of population with no formal education. Statizoid updates them automatically from the source API.

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Share of population with no formal education in Thailand. Statizoid, drawing on Barro and Lee (2015); Lee and Lee (2016) – with major processing by Our World in Data. Retrieved 01 September 2026, from https://education.statizoid.com/stat/share-of-population-15-years-and-older-with-no-education/thailand/

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About this data

Indicator
Share of population with no formal education
Unit
%
Source
Barro and Lee (2015); Lee and Lee (2016) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
111 places, 3,441 data points, 1870–2020
Last refreshed

The share of adults aged between 15 and 64 years old with no formal education.