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

27 years are reported by both, from 1999 to 2025.

Where does this data come from?

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

Angola vs Central African Republic: Preprimary education, duration

Angola

3 years

in 2025

Central African Republic

3 years

in 2025

Angola rank

104th

Central African Republic rank

104th

Preprimary education, duration over time

Angola
Central African Republic

How they compare

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

Across all 27 years both countries report, Central African Republic has been ahead every year.

Angola ranks 104th and Central African Republic ranks 104th of 202 countries.

Central African Republic has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade	Angola	Central African Republic	Difference	Ahead
1990s	3 years	3 years	0 years	—
2000s	2.4 years	3 years	0.6 years	Central African Republic
2010s	1.6 years	3 years	1.4 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 preprimary education, duration, Angola or Central African Republic?: Angola, at 3 years against 3 years in Central African Republic as of 2025.
What is the difference in preprimary education, duration between Angola and Central African Republic?: 0 years, with Angola ahead.
How many years of comparable data are there for Angola and Central African Republic?: 27 years are reported by both, from 1999 to 2025.
How do Angola and Central African Republic rank globally for preprimary education, duration?: Angola ranks 104th and Central African Republic ranks 104th of 202 countries.
Where does this data come from?: Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Preprimary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Angola vs Central African Republic: Preprimary education, duration. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 18 August 2026, from https://education.statizoid.com/compare/preprimary-education-duration-years/angola/central-african-republic/

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About this data

Indicator: Preprimary 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: 248 places, 6,082 data points, 1970–2025
Last refreshed: 06 August 2026

Preprimary duration refers to the number of grades (years) in preprimary school.