Congo vs Eritrea: Secondary education, duration
Congo
7 years
in 2025
Eritrea
7 years
in 2025
Congo rank
26th
Eritrea rank
26th
Secondary education, duration over time
- Congo
- Eritrea
How they compare
Congo currently reports 7 years against 7 years in Eritrea, a difference of 0 years.
The two have swapped places 1 time across 56 shared years of data; in 1970 it was Congo ahead.
Congo ranks 26th and Eritrea ranks 26th of 209 countries.
Congo has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Congo | Eritrea | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 7 years | 6 years | 1 years | Congo |
| 1980s | 7 years | 6 years | 1 years | Congo |
| 1990s | 7 years | 6 years | 1 years | Congo |
| 2000s | 7 years | 6.6 years | 0.4 years | Congo |
| 2010s | 7 years | 7 years | 0 years | — |
| 2020s | 7 years | 7 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher secondary education, duration, Congo or Eritrea?
- Congo, at 7 years against 7 years in Eritrea as of 2025.
- What is the difference in secondary education, duration between Congo and Eritrea?
- 0 years, with Congo ahead.
- How many years of comparable data are there for Congo and Eritrea?
- 56 years are reported by both, from 1970 to 2025.
- How do Congo and Eritrea rank globally for secondary education, duration?
- Congo ranks 26th and Eritrea ranks 26th of 209 countries.
- Where does this data come from?
- Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Secondary education, duration (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Secondary duration refers to the number of grades (years) in secondary school.