Statizoid

Chad vs Sao Tome and Principe: Primary education, duration

Chad
6 years
in 2025
Sao Tome and Principe
6 years
in 2025
Chad rank
25th
Sao Tome and Principe rank
25th

Primary education, duration over time

  • Chad
  • Sao Tome and Principe
0246197019972025

How they compare

Chad currently reports 6 years against 6 years in Sao Tome and Principe, a difference of 0 years.

The two have swapped places 1 time across 56 shared years of data; in 1970 it was Chad ahead.

Globally, Chad ranks 25th and Sao Tome and Principe ranks 25th of 210 countries.

Individual pages

About this data

Indicator
Primary 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
256 places, 14,114 data points, 1970–2025
Last refreshed

Primary duration refers to the number of grades (years) in primary school.