Guinea-Bissau vs Puerto Rico: Lower secondary school starting age
Guinea-Bissau
12 years
in 2025
Puerto Rico
12 years
in 2025
Guinea-Bissau rank
30th
Puerto Rico rank
30th
Lower secondary school starting age over time
- Guinea-Bissau
- Puerto Rico
How they compare
Guinea-Bissau currently reports 12 years against 12 years in Puerto Rico, a difference of 0 years.
The two have swapped places 1 time across 29 shared years of data; in 1997 it was Guinea-Bissau ahead.
Guinea-Bissau ranks 30th and Puerto Rico ranks 30th of 209 countries.
Guinea-Bissau has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Guinea-Bissau | Puerto Rico | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 13 years | 12 years | 1 years | Guinea-Bissau |
| 2000s | 13 years | 12 years | 1 years | Guinea-Bissau |
| 2010s | 12.1 years | 12 years | 0.1 years | Guinea-Bissau |
| 2020s | 12 years | 12 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher lower secondary school starting age, Guinea-Bissau or Puerto Rico?
- Guinea-Bissau, at 12 years against 12 years in Puerto Rico as of 2025.
- What is the difference in lower secondary school starting age between Guinea-Bissau and Puerto Rico?
- 0 years, with Guinea-Bissau ahead.
- How many years of comparable data are there for Guinea-Bissau and Puerto Rico?
- 29 years are reported by both, from 1997 to 2025.
- How do Guinea-Bissau and Puerto Rico rank globally for lower secondary school starting age?
- Guinea-Bissau ranks 30th and Puerto Rico ranks 30th of 209 countries.
- Where does this data come from?
- Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as Lower secondary school starting age (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Lower secondary school starting age is the age at which students would enter lower secondary education, assuming they had started at the official entrance age for the lowest level of education, had studied full-time throughout and had progressed through the system without repeating or skipping a grade.