What is the difference in theoretical duration of upper secondary education between Central African Republic and Mongolia?

0 years, with Central African Republic ahead.

How many years of comparable data are there for Central African Republic and Mongolia?

51 years are reported by both, from 1970 to 2020.

Where does this data come from?

UNESCO Institute for Statistics, published as Theoretical duration of upper secondary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

Central African Republic vs Mongolia: Theoretical duration of upper secondary education

Central African Republic

3 years

in 2020

Mongolia

3 years

in 2020

Central African Republic rank

52nd

Mongolia rank

52nd

Theoretical duration of upper secondary education over time

Central African Republic
Mongolia

How they compare

Central African Republic currently reports 3 years against 3 years in Mongolia, a difference of 0 years.

The two have swapped places 1 time across 51 shared years of data; in 1970 it was Central African Republic ahead.

Central African Republic ranks 52nd and Mongolia ranks 52nd of 209 countries.

Central African Republic has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade	Central African Republic	Mongolia	Difference	Ahead
1970s	3 years	2 years	1 years	Central African Republic
1980s	3 years	2 years	1 years	Central African Republic
1990s	3 years	2 years	1 years	Central African Republic
2000s	3 years	2 years	1 years	Central African Republic
2010s	3 years	2.9 years	0.1 years	Central African Republic
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 upper secondary education, Central African Republic or Mongolia?: Central African Republic, at 3 years against 3 years in Mongolia as of 2020.
What is the difference in theoretical duration of upper secondary education between Central African Republic and Mongolia?: 0 years, with Central African Republic ahead.
How many years of comparable data are there for Central African Republic and Mongolia?: 51 years are reported by both, from 1970 to 2020.
How do Central African Republic and Mongolia rank globally for theoretical duration of upper secondary education?: Central African Republic ranks 52nd and Mongolia ranks 52nd of 209 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Theoretical duration of upper secondary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Central African Republic vs Mongolia: Theoretical duration of upper secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 30 August 2026, from https://education.statizoid.com/compare/theoretical-duration-of-upper-secondary-education-years/central-african-republic/mongolia/

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About this data

Indicator: Theoretical duration of upper secondary education (years)
Unit: years
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 209 places, 10,366 data points, 1970–2020
Last refreshed: 21 August 2026

Number of grades (years) in upper secondary education.