Congo vs Greece: Official entrance age to lower secondary education
Congo
12 years
in 2025
Greece
12 years
in 2025
Congo rank
30th
Greece rank
30th
Official entrance age to lower secondary education over time
- Congo
- Greece
How they compare
Congo currently reports 12 years against 12 years in Greece, a difference of 0 years.
Across all 56 years both countries report, Greece has been ahead every year.
Congo ranks 30th and Greece ranks 30th of 215 countries.
Head to head by decade
| Decade | Congo | Greece | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 12 years | 12 years | 0 years | — |
| 1980s | 12 years | 12 years | 0 years | — |
| 1990s | 12 years | 12 years | 0 years | — |
| 2000s | 12 years | 12 years | 0 years | — |
| 2010s | 12 years | 12 years | 0 years | — |
| 2020s | 12 years | 12 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher official entrance age to lower secondary education, Congo or Greece?
- Congo, at 12 years against 12 years in Greece as of 2025.
- What is the difference in official entrance age to lower secondary education between Congo and Greece?
- 0 years, with Congo ahead.
- How many years of comparable data are there for Congo and Greece?
- 56 years are reported by both, from 1970 to 2025.
- How do Congo and Greece rank globally for official entrance age to lower secondary education?
- Congo ranks 30th and Greece ranks 30th of 215 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Official entrance age to lower 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