Adolescents out of school in Thailand

Thailand: Adolescents out of school was 1.0% in 2025. ◆ Volatile

Latest (2025)
1.0%
Change on year
down 65.3%
World rank
151st
of 179 countries
All-time high
78.1%
in 1973
All-time low
0.1%
in 2023
Years of data
15
1973–2025

Adolescents out of school in Thailand, 1973–2025

0204060801973199920251973: 78.1 % of lower secondary school age1974: 75.1 % of lower secondary school age2006: 5.5 % of lower secondary school age2007: 8.4 % of lower secondary school age2008: 6.4 % of lower secondary school age2009: 7.6 % of lower secondary school age2017: 10.2 % of lower secondary school age2018: 8.3 % of lower secondary school age2019: 9.1 % of lower secondary school age2020: 7.5 % of lower secondary school age2021: 4.8 % of lower secondary school age2022: 5.4 % of lower secondary school age2023: 0.085 % of lower secondary school age2024: 2.9 % of lower secondary school age2025: 0.999 % of lower secondary school age

Source: Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Measured in % of lower secondary school age.

Analysis

In 2025, adolescents out of school in Thailand stood at 1.0%.

That represents a change of down 65.3% on the previous year and down 90.2% over ten years.

Over the whole period, adolescents out of school in Thailand peaked at 78.1% in 1973 and was at its lowest, 0.1%, in 2023.

That places Thailand 151st out of 179 countries with data for 2025, putting it in the bottom quarter.

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

Adolescents out of school in Thailand, year by year

Annual values for Adolescents out of school (% of lower secondary school age) in Thailand, 1973 to 2025.
Year % of lower secondary school age Change
1973 78.1%
1974 75.1% -3.8%
2006 5.5% -92.6%
2007 8.4% +51.5%
2008 6.4% -23.7%
2009 7.6% +19.1%
2017 10.2% +34.0%
2018 8.3% -18.9%
2019 9.1% +9.7%
2020 7.5% -17.5%
2021 4.8% -36.2%
2022 5.4% +13.9%
2023 0.1% -98.4%
2024 2.9% +3288.7%
2025 1.0% -65.3%

Averages by decade

DecadeAverage LowestHighest Years
1970s 76.6% 75.1% 78.1% 2
2000s 7.0% 5.5% 8.4% 4
2010s 9.2% 8.3% 10.2% 3
2020s 3.6% 0.1% 7.5% 6

Countries ranked near Thailand

  1. 148 Austria 1.2% compare
  2. 149 Venezuela, Bolivarian Republic of 1.1% compare
  3. 150 Denmark 1.1% compare
  4. 152 Chile 1.0% compare
  5. 153 Greece 1.0% compare
  6. 154 Norway 0.9% compare

See the full ranking of 184 places →

More education data for Thailand

All data for Thailand →

Frequently asked questions

What is adolescents out of school in Thailand?
Adolescents out of school in Thailand was 1.0% in 2025, according to Data API, UN Educational, Scientific and Cultural Organization (UNESCO).
What is the highest adolescents out of school recorded in Thailand?
The highest recorded value was 78.1% in 1973.
What is the lowest adolescents out of school recorded in Thailand?
The lowest recorded value was 0.1% in 2023.
How does Thailand rank for adolescents out of school?
Thailand ranks 151st out of 179 countries with data for 2025.
Is adolescents out of school rising or falling in Thailand?
Over the last ten years it is down 90.2%. The long-run trend across the full record is volatile.
Where does this Thailand data come from?
The figures come from Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as part of Adolescents out of school (% of lower secondary school age). Statizoid updates them automatically from the source API.

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Adolescents out of school in Thailand. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 09 September 2026, from https://education.statizoid.com/stat/adolescents-out-of-school-percent-of-lower-secondary-school-age/thailand/

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About this data

Indicator
Adolescents out of school (% of lower secondary school age)
Unit
% of lower secondary school age
Source
Data API, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
184 places, 3,292 data points, 1970–2025
Last refreshed

Adolescents out of school are the percentage of lower secondary school age adolescents who are not enrolled in school.