Sudan vs Viet Nam: Official entrance age to primary education
Sudan
6 years
in 2025
Viet Nam
6 years
in 2025
Sudan rank
33rd
Viet Nam rank
33rd
Official entrance age to primary education over time
- Sudan
- Viet Nam
How they compare
Sudan currently reports 6 years against 6 years in Viet Nam, a difference of 0 years.
Across all 28 years both countries report, Viet Nam has been ahead every year.
Sudan ranks 33rd and Viet Nam ranks 33rd of 224 countries.
Head to head by decade
| Decade | Sudan | Viet Nam | 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 official entrance age to primary education, Sudan or Viet Nam?
- Sudan, at 6 years against 6 years in Viet Nam as of 2025.
- What is the difference in official entrance age to primary education between Sudan and Viet Nam?
- 0 years, with Sudan ahead.
- How many years of comparable data are there for Sudan and Viet Nam?
- 28 years are reported by both, from 1998 to 2025.
- How do Sudan and Viet Nam rank globally for official entrance age to primary education?
- Sudan ranks 33rd and Viet Nam ranks 33rd of 224 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Official entrance age to primary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release