Greece vs Tonga: Pupil-teacher ratio, preprimary

Greece

10.44

in 2017

Tonga

10.53

in 2015

Greece rank

154th

Tonga rank

153rd

Pupil-teacher ratio, preprimary over time

Tonga currently reports 10.53 against 10.44 in Greece, a difference of 0.0958.

The two have swapped places 2 times across 5 shared years of data; in 1975 it was Greece ahead.

Globally, Greece ranks 154th and Tonga ranks 153rd of 182 countries.

Indicator: Pupil-teacher ratio, preprimary
Source: Stat Bulk Data Download Service, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 225 places, 6,028 data points, 1970–2019
Last refreshed: 06 August 2026

Preprimary school pupil-teacher ratio is the average number of pupils per teacher in preprimary school.