Sierra Leone vs Sudan: Primary education, duration
Sierra Leone
6 years
in 2025
Sudan
6 years
in 2025
Sierra Leone rank
25th
Sudan rank
25th
Primary education, duration over time
- Sierra Leone
- Sudan
How they compare
Sierra Leone currently reports 6 years against 6 years in Sudan, a difference of 0 years.
Across all 28 years both countries report, Sudan has been ahead every year.
Sierra Leone ranks 25th and Sudan ranks 25th of 210 countries.
Head to head by decade
| Decade | Sierra Leone | Sudan | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 6 years | 6 years | 0 years | — |
| 2000s | 6 years | 6 years | 0 years | — |
| 2010s | 6 years | 6 years | 0 years | — |
| 2020s | 6 years | 6 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher primary education, duration, Sierra Leone or Sudan?
- Sierra Leone, at 6 years against 6 years in Sudan as of 2025.
- What is the difference in primary education, duration between Sierra Leone and Sudan?
- 0 years, with Sierra Leone ahead.
- How many years of comparable data are there for Sierra Leone and Sudan?
- 28 years are reported by both, from 1998 to 2025.
- How do Sierra Leone and Sudan rank globally for primary education, duration?
- Sierra Leone ranks 25th and Sudan ranks 25th of 210 countries.
- Where does this data come from?
- Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Primary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Primary duration refers to the number of grades (years) in primary school.