Gambia vs Western Sahara: Theoretical duration of lower secondary education

Gambia
3 years
in 2025
Western Sahara
3 years
in 2025
Gambia rank
91st
Western Sahara rank
91st

Theoretical duration of lower secondary education over time

  • Gambia
  • Western Sahara
01234197019972025

How they compare

Gambia currently reports 3 years against 3 years in Western Sahara, a difference of 0 years.

The two have swapped places 1 time across 18 shared years of data; in 1989 it was Gambia ahead.

Gambia ranks 91st and Western Sahara ranks 91st of 221 countries.

Gambia has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Gambia Western Sahara Difference Ahead
1980s 4 years 3 years 1 years Gambia
1990s 3.12 years 3 years 0.125 years Gambia
2010s 3 years 3 years 0 years
2020s 3 years 3 years 0 years

Averages of every year both report within each decade.

Frequently asked questions

Which has higher theoretical duration of lower secondary education, Gambia or Western Sahara?
Gambia, at 3 years against 3 years in Western Sahara as of 2025.
What is the difference in theoretical duration of lower secondary education between Gambia and Western Sahara?
0 years, with Gambia ahead.
How many years of comparable data are there for Gambia and Western Sahara?
18 years are reported by both, from 1989 to 2025.
How do Gambia and Western Sahara rank globally for theoretical duration of lower secondary education?
Gambia ranks 91st and Western Sahara ranks 91st of 221 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Theoretical duration of lower secondary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Gambia vs Western Sahara: Theoretical duration of lower secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 07 September 2026, from https://education.statizoid.com/compare/theoretical-duration-of-lower-secondary-education-years-2/gambia-the/western-sahara/

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About this data

Indicator
Theoretical duration of lower secondary education (years)
Unit
years
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
221 places, 11,823 data points, 1970–2025
Last refreshed

February 2026 Data Release