Portugal vs Thailand: UIS: Percentage of population age 25+ with at least completed upper

Portugal
37.1%
in 2018
Thailand
33.3%
in 2018
Portugal rank
65th
Thailand rank
68th

UIS: Percentage of population age 25+ with at least completed upper over time

  • Portugal
  • Thailand
10203040198019992018

How they compare

Portugal currently reports 37.1% against 33.3% in Thailand, a difference of 3.8%.

That makes Portugal's figure about 1.1 times Thailand's.

The two have swapped places 1 time across 6 shared years of data; in 2004 it was Thailand ahead.

Portugal ranks 65th and Thailand ranks 68th of 78 countries.

Across the 2 decades both report, Portugal averaged higher in 1 and Thailand in 1.

Head to head by decade

Decade Portugal Thailand Difference Ahead
2000s 21.4% 22.6% 1.2% Thailand
2010s 32.8% 30.7% 2.2% Portugal

Averages of every year both report within each decade.

Frequently asked questions

Which has higher uis: percentage of population age 25+ with at least completed upper, Portugal or Thailand?
Portugal, at 37.1% against 33.3% in Thailand as of 2018.
What is the difference in uis: percentage of population age 25+ with at least completed upper between Portugal and Thailand?
3.8%, with Portugal ahead.
How many years of comparable data are there for Portugal and Thailand?
6 years are reported by both, from 2004 to 2018.
How do Portugal and Thailand rank globally for uis: percentage of population age 25+ with at least completed upper?
Portugal ranks 65th and Thailand ranks 68th of 78 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as UIS: Percentage of population age 25+ with at least completed upper secondary education (ISCED 3 or higher). Total. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Portugal vs Thailand: UIS: Percentage of population age 25+ with at least completed upper. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 07 September 2026, from https://reference.statizoid.com/compare/uis-percentage-of-population-age-25-with-at-least-completed-upper-secondary-education/portugal/thailand/

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About this data

Indicator
UIS: Percentage of population age 25+ with at least completed upper secondary education (ISCED 3 or higher). Total
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
78 places, 859 data points, 1970–2019
Last refreshed

The percentage of population (age 25 and over) with at least completed upper secondary education (ISCED 3 or higher). This indicator is calculated by dividing the number of persons aged 25 years and above with completed upper secondary education by the total population of the same age group and multiplying the result by 100. The UNESCO Institute for Statistics (UIS) educational attainment dataset shows the educational composition of the population aged 25 years and above and hence the stock and quality of human capital within a country. The dataset also reflects the structure and performance of the education system and its accumulated impact on human capital formation. For more information, visit the UNESCO Institute for Statistics website: http://www.uis.unesco.org/