Yemen vs Zambia: Official entrance age to pre-primary education
Yemen
3 years
in 2025
Zambia
3 years
in 2025
Yemen rank
58th
Zambia rank
58th
Official entrance age to pre-primary education over time
- Yemen
- Zambia
How they compare
Yemen currently reports 3 years against 3 years in Zambia, a difference of 0 years.
Across all 56 years both countries report, Zambia has been ahead every year.
Yemen ranks 58th and Zambia ranks 58th of 223 countries.
Head to head by decade
| Decade | Yemen | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 3 years | 3 years | 0 years | — |
| 1980s | 3 years | 3 years | 0 years | — |
| 1990s | 3 years | 3 years | 0 years | — |
| 2000s | 3 years | 3 years | 0 years | — |
| 2010s | 3 years | 3 years | 0 years | — |
| 2020s | 3 years | 3 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, Yemen or Zambia?
- Yemen, at 3 years against 3 years in Zambia as of 2025.
- What is the difference in official entrance age to pre-primary education between Yemen and Zambia?
- 0 years, with Yemen ahead.
- How many years of comparable data are there for Yemen and Zambia?
- 56 years are reported by both, from 1970 to 2025.
- How do Yemen and Zambia rank globally for official entrance age to pre-primary education?
- Yemen ranks 58th and Zambia ranks 58th 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.