Chad vs Japan: Preprimary education, duration

Chad

3 years

in 2025

Japan

3 years

in 2025

Chad rank

104th

Japan rank

104th

Preprimary education, duration over time

Chad currently reports 3 years against 3 years in Japan, a difference of 0 years.

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

Globally, Chad ranks 104th and Japan ranks 104th of 202 countries.

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.