What is the difference in secondary education, duration between Bolivia (Plurinational State of) and Portugal?

0 years, with Bolivia (Plurinational State of) ahead.

How many years of comparable data are there for Bolivia (Plurinational State of) and Portugal?

56 years are reported by both, from 1970 to 2025.

Where does this data come from?

Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Secondary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bolivia (Plurinational State of) vs Portugal: Secondary education, duration

Bolivia (Plurinational State of)

6 years

in 2025

Portugal

6 years

in 2025

Bolivia (Plurinational State of) rank

91st

Portugal rank

91st

Secondary education, duration over time

Bolivia (Plurinational State of)
Portugal

How they compare

Bolivia (Plurinational State of) currently reports 6 years against 6 years in Portugal, a difference of 0 years.

The two have swapped places 1 time across 56 shared years of data; in 1970 it was Bolivia (Plurinational State of) ahead.

Bolivia (Plurinational State of) ranks 91st and Portugal ranks 91st of 209 countries.

Bolivia (Plurinational State of) has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Bolivia (Plurinational State of)	Portugal	Difference	Ahead
1970s	6 years	5 years	1 years	Bolivia (Plurinational State of)
1980s	6 years	5.9 years	0.1 years	Bolivia (Plurinational State of)
1990s	6 years	6 years	0 years	—
2000s	6 years	6 years	0 years	—
2010s	6 years	6 years	0 years	—
2020s	6 years	6 years	0 years	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher secondary education, duration, Bolivia (Plurinational State of) or Portugal?: Bolivia (Plurinational State of), at 6 years against 6 years in Portugal as of 2025.
What is the difference in secondary education, duration between Bolivia (Plurinational State of) and Portugal?: 0 years, with Bolivia (Plurinational State of) ahead.
How many years of comparable data are there for Bolivia (Plurinational State of) and Portugal?: 56 years are reported by both, from 1970 to 2025.
How do Bolivia (Plurinational State of) and Portugal rank globally for secondary education, duration?: Bolivia (Plurinational State of) ranks 91st and Portugal ranks 91st of 209 countries.
Where does this data come from?: Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Secondary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bolivia (Plurinational State of) vs Portugal: Secondary education, duration. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 21 August 2026, from https://education.statizoid.com/compare/secondary-education-duration-years/bolivia/portugal/

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About this data

Indicator: Secondary education, duration (years)
Unit: years
Source: Data API, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 255 places, 13,986 data points, 1970–2025
Last refreshed: 20 August 2026

Secondary duration refers to the number of grades (years) in secondary school.