Statizoid

Sudan vs Tanzania: Secondary education, duration

Sudan
6 years
in 2025
Tanzania
6 years
in 2025
Sudan rank
91st
Tanzania rank
91st

Secondary education, duration over time

  • Sudan
  • Tanzania
0246197019972025

How they compare

Sudan currently reports 6 years against 6 years in Tanzania, a difference of 0 years.

Across all 28 years both countries report, Tanzania has been ahead every year.

Globally, Sudan ranks 91st and Tanzania ranks 91st of 209 countries.

Individual pages

About this data

Indicator
Secondary 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
255 places, 13,986 data points, 1970–2025
Last refreshed

Secondary duration refers to the number of grades (years) in secondary school.