Iran, Islamic Republic of vs Lao People's Democratic Republic: Official entrance age to upper secondary education
Iran, Islamic Republic of
15 years
in 2025
Lao People's Democratic Republic
15 years
in 2025
Iran, Islamic Republic of rank
65th
Lao People's Democratic Republic rank
65th
Official entrance age to upper secondary education over time
- Iran, Islamic Republic of
- Lao People's Democratic Republic
How they compare
Iran, Islamic Republic of currently reports 15 years against 15 years in Lao People's Democratic Republic, a difference of 0 years.
Across all 56 years both countries report, Lao People's Democratic Republic has been ahead every year.
Iran, Islamic Republic of ranks 65th and Lao People's Democratic Republic ranks 65th of 221 countries.
Lao People's Democratic Republic has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Iran, Islamic Republic of | Lao People's Democratic Republic | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 14.2 years | 15.4 years | 1.2 years | Lao People's Democratic Republic |
| 1980s | 14 years | 14 years | 0 years | — |
| 1990s | 14 years | 14 years | 0 years | — |
| 2000s | 14 years | 14 years | 0 years | — |
| 2010s | 14.4 years | 15 years | 0.6 years | Lao People's Democratic Republic |
| 2020s | 15 years | 15 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher official entrance age to upper secondary education, Iran, Islamic Republic of or Lao People's Democratic Republic?
- Iran, Islamic Republic of, at 15 years against 15 years in Lao People's Democratic Republic as of 2025.
- What is the difference in official entrance age to upper secondary education between Iran, Islamic Republic of and Lao People's Democratic Republic?
- 0 years, with Iran, Islamic Republic of ahead.
- How many years of comparable data are there for Iran, Islamic Republic of and Lao People's Democratic Republic?
- 56 years are reported by both, from 1970 to 2025.
- How do Iran, Islamic Republic of and Lao People's Democratic Republic rank globally for official entrance age to upper secondary education?
- Iran, Islamic Republic of ranks 65th and Lao People's Democratic Republic ranks 65th of 221 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Official entrance age to upper secondary 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