PISA: Distribution of Reading Scores: 25th Percentile Score in Thailand

Thailand: PISA: Distribution of Reading Scores: 25th Percentile Score was 336.5% in 2018. ▼ Falling

Latest (2018)
336.5%
Change on year
down 4.9%
World rank
51st
of 56 countries
All-time high
388.7%
in 2012
All-time low
336.5%
in 2018
Years of data
7
2000–2018

PISA: Distribution of Reading Scores: 25th Percentile Score in Thailand, 2000–2018

01002003004002000200920182000: 380.92003: 3662006: 362.62009: 372.62012: 388.72015: 353.72018: 336.5

Source: OECD Programme for International Student Assessment (PISA).

Analysis

In 2018, pisa: distribution of reading scores: 25th percentile score in Thailand stood at 336.5%. That is the lowest value across all 7 years on record.

The figure is down 4.9% on the previous year and down 9.7% over ten years.

Over the whole period, pisa: distribution of reading scores: 25th percentile score in Thailand peaked at 388.7% in 2012 and was at its lowest, 336.5%, in 2018.

That places Thailand 51st out of 56 countries with data for 2018, putting it in the bottom quarter.

PISA: Distribution of Reading Scores: 25th Percentile Score in Thailand, year by year

Annual values for PISA: Distribution of Reading Scores: 25th Percentile Score in Thailand, 2000 to 2018.
Year Value Change
2000 380.9%
2003 366.0% -3.9%
2006 362.6% -0.9%
2009 372.6% +2.7%
2012 388.7% +4.3%
2015 353.7% -9.0%
2018 336.5% -4.9%

Averages by decade

DecadeAverage LowestHighest Years
2000s 370.5% 362.6% 380.9% 4
2010s 359.6% 336.5% 388.7% 3

Countries ranked near Thailand

  1. 48 Albania 349.2% compare
  2. 49 Bulgaria 344.2% compare
  3. 50 Brazil 339.9% compare
  4. 52 Peru 333.6% compare
  5. 53 Argentina 333.5% compare
  6. 54 Qatar 326.4% compare

See the full ranking of 56 places →

More reference data data for Thailand

All data for Thailand →

Frequently asked questions

What is pisa: distribution of reading scores: 25th percentile score in Thailand?
Pisa: distribution of reading scores: 25th percentile score in Thailand was 336.5% in 2018, according to OECD Programme for International Student Assessment (PISA).
What is the highest pisa: distribution of reading scores: 25th percentile score recorded in Thailand?
The highest recorded value was 388.7% in 2012.
What is the lowest pisa: distribution of reading scores: 25th percentile score recorded in Thailand?
The lowest recorded value was 336.5% in 2018.
How does Thailand rank for pisa: distribution of reading scores: 25th percentile score?
Thailand ranks 51st out of 56 countries with data for 2018.
Is pisa: distribution of reading scores: 25th percentile score rising or falling in Thailand?
Over the last ten years it is down 9.7%. The long-run trend across the full record is falling.
Where does this Thailand data come from?
The figures come from OECD Programme for International Student Assessment (PISA), published as part of PISA: Distribution of Reading Scores: 25th Percentile Score. Statizoid updates them automatically from the source API.

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PISA: Distribution of Reading Scores: 25th Percentile Score in Thailand. Statizoid, drawing on OECD Programme for International Student Assessment (PISA). Retrieved 24 August 2026, from https://reference.statizoid.com/stat/pisa-distribution-of-reading-scores-25th-percentile-score/thailand/

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About this data

Indicator
PISA: Distribution of Reading Scores: 25th Percentile Score
Source
OECD Programme for International Student Assessment (PISA)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
56 places, 354 data points, 2000–2018
Last refreshed

The 25th percentile score is the score below which 25 percent of students scored. Data reflects country performance in the stated year according to PISA reports, but may not be comparable across years or countries. Consult the PISA website for more detailed information: http://www.oecd.org/pisa/