Sao Tome and Principe vs Sierra Leone: Population growth
Sao Tome and Principe
2.0%
in 2024
Sierra Leone
2.1%
in 2024
Sao Tome and Principe rank
53rd
Sierra Leone rank
50th
Population growth over time
- Sao Tome and Principe
- Sierra Leone
How they compare
Sierra Leone currently reports 2.1% against 2.0% in Sao Tome and Principe, a difference of 0.1%.
That makes Sierra Leone's figure about 1.1 times Sao Tome and Principe's.
The two have swapped places 7 times across 55 shared years of data; in 1970 it was Sao Tome and Principe ahead.
Sao Tome and Principe ranks 53rd and Sierra Leone ranks 50th of 215 countries.
Across the 6 decades both report, Sao Tome and Principe averaged higher in 2 and Sierra Leone in 4.
Head to head by decade
| Decade | Sao Tome and Principe | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 2.4% | 1.9% | 0.5% | Sao Tome and Principe |
| 1980s | 2.2% | 2.3% | 0.1% | Sierra Leone |
| 1990s | 1.7% | 0.7% | 1.0% | Sao Tome and Principe |
| 2000s | 2.2% | 3.4% | 1.2% | Sierra Leone |
| 2010s | 1.8% | 2.4% | 0.6% | Sierra Leone |
| 2020s | 2.0% | 2.2% | 0.3% | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population growth, Sao Tome and Principe or Sierra Leone?
- Sierra Leone, at 2.1% against 2.0% in Sao Tome and Principe as of 2024.
- What is the difference in population growth between Sao Tome and Principe and Sierra Leone?
- 0.1%, with Sierra Leone ahead.
- How many years of comparable data are there for Sao Tome and Principe and Sierra Leone?
- 55 years are reported by both, from 1970 to 2024.
- How do Sao Tome and Principe and Sierra Leone rank globally for population growth?
- Sao Tome and Principe ranks 53rd and Sierra Leone ranks 50th of 215 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Population growth (annual %). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release