How many years of comparable data are there for Cambodia and Europe & Central Asia (IDA & IBRD countries)?

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.

Cambodia vs Europe & Central Asia (IDA & IBRD countries): Preprimary education, duration

Cambodia

6 years

in 2025

Europe & Central Asia (IDA & IBRD countries)

5 years

in 2025

Cambodia rank

10th

Europe & Central Asia (IDA & IBRD countries) rank

13th

Preprimary education, duration over time

Cambodia
Europe & Central Asia (IDA & IBRD countries)

How they compare

Cambodia currently reports 6 years against 5 years in Europe & Central Asia (IDA & IBRD countries), a difference of 1 years.

That makes Cambodia's figure about 1.2 times Europe & Central Asia (IDA & IBRD countries)'s.

Across all 27 years both countries report, Cambodia has been ahead every year.

Cambodia ranks 10th and Europe & Central Asia (IDA & IBRD countries) ranks 13th of 202 countries.

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

Head to head by decade

Decade	Cambodia	Europe & Central Asia (IDA & IBRD countries)	Difference	Ahead
1990s	5 years	4 years	1 years	Cambodia
2000s	5.6 years	4 years	1.6 years	Cambodia
2010s	6 years	4.7 years	1.3 years	Cambodia
2020s	6 years	5 years	1 years	Cambodia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher preprimary education, duration, Cambodia or Europe & Central Asia (IDA & IBRD countries)?: Cambodia, at 6 years against 5 years in Europe & Central Asia (IDA & IBRD countries) as of 2025.
What is the difference in preprimary education, duration between Cambodia and Europe & Central Asia (IDA & IBRD countries)?: 1 years, with Cambodia ahead.
How many years of comparable data are there for Cambodia and Europe & Central Asia (IDA & IBRD countries)?: 27 years are reported by both, from 1999 to 2025.
How do Cambodia and Europe & Central Asia (IDA & IBRD countries) rank globally for preprimary education, duration?: Cambodia ranks 10th and Europe & Central Asia (IDA & IBRD countries) ranks 13th 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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Cambodia vs Europe & Central Asia (IDA & IBRD countries): Preprimary education, duration. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 04 September 2026, from https://education.statizoid.com/compare/preprimary-education-duration-years/cambodia/europe-and-central-asia-ida-and-ibrd-countries/

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<a href="https://education.statizoid.com/compare/preprimary-education-duration-years/cambodia/europe-and-central-asia-ida-and-ibrd-countries/">Cambodia vs Europe & Central Asia (IDA & IBRD countries): Preprimary education, duration</a> — Statizoid

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: 03 September 2026

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