Share of children achieving minimum reading proficiency by the end of lower-secondary age in Thailand

Thailand: Share of children achieving minimum reading proficiency by the end of lower-secondary age was 31.1% in 2022. ▼ Falling

Latest (2022)
31.1%
World rank
49th
of 53 countries
All-time high
57.2%
in 2012
All-time low
31.1%
in 2022
Years of data
8
2000–2022

Share of children achieving minimum reading proficiency by the end of lower-secondary age in Thailand, 2000–2022

02040602000201120222000: 47.8 %2003: 44.7 %2006: 45.8 %2009: 48 %2012: 57.2 %2015: 42.9 %2018: 35 %2022: 31.1 %

Source: UNESCO Institute for Statistics (2026) – with minor processing by Our World in Data. Measured in %.

Analysis

Thailand recorded 31.1% for share of children achieving minimum reading proficiency by the end of lower-secondary age in 2022. That is the lowest value across all 8 years on record.

Compared with earlier readings it is down 45.7% over ten years.

Over the whole period, share of children achieving minimum reading proficiency by the end of lower-secondary age in Thailand peaked at 57.2% in 2012 and was at its lowest, 31.1%, in 2022.

Thailand ranks 49th of 53 countries on this measure, in the bottom quarter.

Share of children achieving minimum reading proficiency by the end of lower-secondary age in Thailand, year by year

Annual values for Share of children achieving minimum reading proficiency by the end of lower-secondary age in Thailand, 2000 to 2022.
Year % Change
2000 47.8%
2003 44.7% -6.4%
2006 45.8% +2.5%
2009 48.0% +4.7%
2012 57.2% +19.1%
2015 42.9% -24.9%
2018 35.0% -18.4%
2022 31.1% -11.3%

Averages by decade

DecadeAverage LowestHighest Years
2000s 46.6% 44.7% 48.0% 4
2010s 45.1% 35.0% 57.2% 3
2020s 31.1% 31.1% 31.1% 1

Countries ranked near Thailand

  1. 46 Colombia 38.4% compare
  2. 47 Kazakhstan 36.1% compare
  3. 48 Argentina 35.8% compare
  4. 50 Albania 25.4% compare
  5. 51 Indonesia 22.9% compare
  6. 52 Tunisia 19.8% compare

See the full ranking of 53 places →

More reference data data for Thailand

All data for Thailand →

Frequently asked questions

What is share of children achieving minimum reading proficiency by the end of lower-secondary age in Thailand?
Share of children achieving minimum reading proficiency by the end of lower-secondary age in Thailand was 31.1% in 2022, according to UNESCO Institute for Statistics (2026) – with minor processing by Our World in Data.
What is the highest share of children achieving minimum reading proficiency by the end of lower-secondary age recorded in Thailand?
The highest recorded value was 57.2% in 2012.
What is the lowest share of children achieving minimum reading proficiency by the end of lower-secondary age recorded in Thailand?
The lowest recorded value was 31.1% in 2022.
How does Thailand rank for share of children achieving minimum reading proficiency by the end of lower-secondary age?
Thailand ranks 49th out of 53 countries with data for 2022.
Is share of children achieving minimum reading proficiency by the end of lower-secondary age rising or falling in Thailand?
Over the last ten years it is down 45.7%. The long-run trend across the full record is falling.
Where does this Thailand data come from?
The figures come from UNESCO Institute for Statistics (2026) – with minor processing by Our World in Data, published as part of Share of children achieving minimum reading proficiency by the end of lower-secondary age. Statizoid updates them automatically from the source API.

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Share of children achieving minimum reading proficiency by the end of lower-secondary age in Thailand. Statizoid, drawing on UNESCO Institute for Statistics (2026) – with minor processing by Our World in Data. Retrieved 02 September 2026, from https://reference.statizoid.com/stat/share-of-children-reaching-sufficient-reading-comprehension-by-the-end-of-lower-secondary/thailand/

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<a href="https://reference.statizoid.com/stat/share-of-children-reaching-sufficient-reading-comprehension-by-the-end-of-lower-secondary/thailand/">Share of children achieving minimum reading proficiency by the end of lower-secondary age in Thailand</a> — Statizoid

About this data

Indicator
Share of children achieving minimum reading proficiency by the end of lower-secondary age
Unit
%
Source
UNESCO Institute for Statistics (2026) – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
53 places, 379 data points, 2000–2022
Last refreshed

Share of children who achieve minimum reading proficiency by the end of lower secondary education. This data accounts for school completion rates to estimate skills for all children, not just those in school.