Eritrea vs Sudan: Official entrance age to pre-primary education
Eritrea
4 years
in 2025
Sudan
4 years
in 2025
Eritrea rank
14th
Sudan rank
14th
Official entrance age to pre-primary education over time
- Eritrea
- Sudan
How they compare
Eritrea currently reports 4 years against 4 years in Sudan, a difference of 0 years.
The two have swapped places 1 time across 28 shared years of data; in 1998 it was Eritrea ahead.
Eritrea ranks 14th and Sudan ranks 14th of 223 countries.
Eritrea has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Eritrea | Sudan | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 5 years | 4 years | 1 years | Eritrea |
| 2000s | 5 years | 4 years | 1 years | Eritrea |
| 2010s | 4.3 years | 4 years | 0.3 years | Eritrea |
| 2020s | 4 years | 4 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher official entrance age to pre-primary education, Eritrea or Sudan?
- Eritrea, at 4 years against 4 years in Sudan as of 2025.
- What is the difference in official entrance age to pre-primary education between Eritrea and Sudan?
- 0 years, with Eritrea ahead.
- How many years of comparable data are there for Eritrea and Sudan?
- 28 years are reported by both, from 1998 to 2025.
- How do Eritrea and Sudan rank globally for official entrance age to pre-primary education?
- Eritrea ranks 14th and Sudan ranks 14th of 223 countries.
- Where does this data come from?
- UNESCO Institute for Statistics (2026) – with minor processing by Our World in Data, published as Official entrance age to pre-primary education. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Official entry age at which children are expected to start pre-primary education according to national legislation or policies.