Statizoid

Iraq vs Tonga: Preprimary education, duration

Iraq
2 years
in 2025
Tonga
2 years
in 2025
Iraq rank
166th
Tonga rank
166th

Preprimary education, duration over time

  • Iraq
  • Tonga
00.511.52199920122025

How they compare

Iraq currently reports 2 years against 2 years in Tonga, a difference of 0 years.

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

Globally, Iraq ranks 166th and Tonga ranks 166th of 202 countries.

Individual pages

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

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