Guinea-Bissau vs Kiribati: Official entrance age to upper secondary education
Guinea-Bissau
15 years
in 2025
Kiribati
15 years
in 2025
Guinea-Bissau rank
65th
Kiribati rank
65th
Official entrance age to upper secondary education over time
- Guinea-Bissau
- Kiribati
How they compare
Guinea-Bissau currently reports 15 years against 15 years in Kiribati, a difference of 0 years.
The two have swapped places 2 times across 56 shared years of data; in 1970 it was Kiribati ahead.
Guinea-Bissau ranks 65th and Kiribati ranks 65th of 221 countries.
Guinea-Bissau has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Guinea-Bissau | Kiribati | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 16 years | 16 years | 0 years | — |
| 1980s | 16 years | 16 years | 0 years | — |
| 1990s | 16 years | 15.9 years | 0.1 years | Guinea-Bissau |
| 2000s | 16 years | 15 years | 1 years | Guinea-Bissau |
| 2010s | 15.1 years | 15 years | 0.1 years | Guinea-Bissau |
| 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, Guinea-Bissau or Kiribati?
- Guinea-Bissau, at 15 years against 15 years in Kiribati as of 2025.
- What is the difference in official entrance age to upper secondary education between Guinea-Bissau and Kiribati?
- 0 years, with Guinea-Bissau ahead.
- How many years of comparable data are there for Guinea-Bissau and Kiribati?
- 56 years are reported by both, from 1970 to 2025.
- How do Guinea-Bissau and Kiribati rank globally for official entrance age to upper secondary education?
- Guinea-Bissau ranks 65th and Kiribati 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