Guinea-Bissau vs Samoa: Official entrance age to early childhood education
Guinea-Bissau
3 years
in 2025
Samoa
3 years
in 2025
Guinea-Bissau rank
33rd
Samoa rank
33rd
Official entrance age to early childhood education over time
- Guinea-Bissau
- Samoa
How they compare
Guinea-Bissau currently reports 3 years against 3 years in Samoa, a difference of 0 years.
The two have swapped places 1 time across 27 shared years of data; in 1999 it was Guinea-Bissau ahead.
Guinea-Bissau ranks 33rd and Samoa ranks 33rd of 207 countries.
Guinea-Bissau has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Guinea-Bissau | Samoa | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 4 years | 3 years | 1 years | Guinea-Bissau |
| 2000s | 4 years | 3 years | 1 years | Guinea-Bissau |
| 2010s | 3.1 years | 3 years | 0.1 years | Guinea-Bissau |
| 2020s | 3 years | 3 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher official entrance age to early childhood education, Guinea-Bissau or Samoa?
- Guinea-Bissau, at 3 years against 3 years in Samoa as of 2025.
- What is the difference in official entrance age to early childhood education between Guinea-Bissau and Samoa?
- 0 years, with Guinea-Bissau ahead.
- How many years of comparable data are there for Guinea-Bissau and Samoa?
- 27 years are reported by both, from 1999 to 2025.
- How do Guinea-Bissau and Samoa rank globally for official entrance age to early childhood education?
- Guinea-Bissau ranks 33rd and Samoa ranks 33rd of 207 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Official entrance age to early childhood 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