Comoros vs Tanzania: Average years of schooling vs. expected years of schooling

Comoros

6.01 years

in 2023

Tanzania

6.07 years

in 2023

Comoros rank

155th

Tanzania rank

153rd

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

Tanzania currently reports 6.07 years against 6.01 years in Comoros, a difference of 0.0585 years.

Across all 24 years both countries report, Tanzania has been ahead every year.

Comoros ranks 155th and Tanzania ranks 153rd 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.