Secondary education, duration in Small states

Small states: Secondary education, duration was 6 years in 2025. ▲ Rising

Latest (2025)
6 years
Change on year
unchanged
All-time high
6 years
in 1970
All-time low
5.5 years
in 1971
Years of data
56
1970–2025

Secondary education, duration in Small states, 1970–2025

0246197019972025

Source: Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Measured in years.

Analysis

In 2025, secondary education, duration in Small states stood at 6 years. That is the highest value across all 56 years on record.

The figure is unchanged over ten years.

Over the whole period, secondary education, duration in Small states peaked at 6 years in 1970 and was at its lowest, 5.5 years, in 1971.

The long-run direction has been consistently rising across the 56 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
1970s 5.55 years 5.5 years 6 years 10
1980s 5.85 years 5.5 years 6 years 10
1990s 5.85 years 5.5 years 6 years 10
2000s 5.8 years 5.5 years 6 years 10
2010s 6 years 6 years 6 years 10
2020s 6 years 6 years 6 years 6

More education data for Small states

All data for Small states →

Frequently asked questions

What is secondary education, duration in Small states?
Secondary education, duration in Small states was 6 years in 2025, according to Data API, UN Educational, Scientific and Cultural Organization (UNESCO).
What is the highest secondary education, duration recorded in Small states?
The highest recorded value was 6 years in 1970.
What is the lowest secondary education, duration recorded in Small states?
The lowest recorded value was 5.5 years in 1971.
Is secondary education, duration rising or falling in Small states?
Over the last ten years it is unchanged. The long-run trend across the full record is rising.
Where does this Small states data come from?
The figures come from Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as part of Secondary education, duration (years). Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 56 observations, free to reuse under CC BY 4.0 (World Bank Open Data).

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

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