Comoros vs Sao Tome and Principe: Average years of schooling vs. expected years of schooling
Comoros
6.01 years
in 2023
Sao Tome and Principe
5.99 years
in 2023
Comoros rank
155th
Sao Tome and Principe rank
156th
Average years of schooling vs. expected years of schooling over time
- Comoros
- Sao Tome and Principe
How they compare
Comoros currently reports 6.01 years against 5.99 years in Sao Tome and Principe, a difference of 0.02 years.
The two have swapped places 1 time across 24 shared years of data; in 2000 it was Sao Tome and Principe ahead.
Comoros ranks 155th and Sao Tome and Principe ranks 156th of 192 countries.
Sao Tome and Principe has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Comoros | Sao Tome and Principe | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 3.42 years | 4.9 years | 1.48 years | Sao Tome and Principe |
| 2010s | 4.95 years | 5.54 years | 0.5929 years | Sao Tome and Principe |
| 2020s | 5.9 years | 5.97 years | 0.0683 years | Sao Tome and Principe |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher average years of schooling vs. expected years of schooling, Comoros or Sao Tome and Principe?
- Comoros, at 6.01 years against 5.99 years in Sao Tome and Principe as of 2023.
- What is the difference in average years of schooling vs. expected years of schooling between Comoros and Sao Tome and Principe?
- 0.02 years, with Comoros ahead.
- How many years of comparable data are there for Comoros and Sao Tome and Principe?
- 24 years are reported by both, from 2000 to 2023.
- How do Comoros and Sao Tome and Principe rank globally for average years of schooling vs. expected years of schooling?
- Comoros ranks 155th and Sao Tome and Principe ranks 156th of 192 countries.
- Where does this data come from?
- UNDP, Human Development Report (2025) – with minor processing by Our World in Data, published as Average years of schooling vs. expected years of schooling. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Average number of years (excluding years spent repeating individual grades) adults over 25 years participated in formal education.