Mongolia vs Nauru: Average years of schooling vs. expected years of schooling

Mongolia

9.42 years

in 2023

Nauru

9.45 years

in 2023

Mongolia rank

105th

Nauru rank

102nd

Average years of schooling vs. expected years of schooling over time

Nauru currently reports 9.45 years against 9.42 years in Mongolia, a difference of 0.0286 years.

The two have swapped places 1 time across 24 shared years of data; in 2000 it was Mongolia ahead.

Mongolia ranks 105th and Nauru ranks 102nd of 192 countries.

Indicator: Average years of schooling vs. expected years of schooling
Unit: years
Source: UNDP, Human Development Report (2025) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 192 places, 6,079 data points, 1990–2023
Last refreshed: 07 August 2026

Average number of years (excluding years spent repeating individual grades) adults over 25 years participated in formal education.