Sao Tome and Principe vs Sierra Leone: Population ages 15-64, female, annual growth rate
Sao Tome and Principe
2.69 % change on previous year
in 2025
Sierra Leone
2.72 % change on previous year
in 2025
Sao Tome and Principe rank
47th
Sierra Leone rank
45th
Population ages 15-64, female, annual growth rate over time
- Sao Tome and Principe
- Sierra Leone
How they compare
Sierra Leone currently reports 2.72 % change on previous year against 2.69 % change on previous year in Sao Tome and Principe, a difference of 0.03 % change on previous year.
The two have swapped places 10 times across 65 shared years of data; in 1961 it was Sierra Leone ahead.
Sao Tome and Principe ranks 47th and Sierra Leone ranks 45th of 217 countries.
Across the 7 decades both report, Sao Tome and Principe averaged higher in 4 and Sierra Leone in 3.
Head to head by decade
| Decade | Sao Tome and Principe | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0.2888 % change on previous year | 1.35 % change on previous year | 1.06 % change on previous year | Sierra Leone |
| 1970s | 2.82 % change on previous year | 1.56 % change on previous year | 1.25 % change on previous year | Sao Tome and Principe |
| 1980s | 2.56 % change on previous year | 2.14 % change on previous year | 0.4182 % change on previous year | Sao Tome and Principe |
| 1990s | 2.23 % change on previous year | 0.5948 % change on previous year | 1.64 % change on previous year | Sao Tome and Principe |
| 2000s | 2.43 % change on previous year | 3.51 % change on previous year | 1.08 % change on previous year | Sierra Leone |
| 2010s | 2.09 % change on previous year | 3.01 % change on previous year | 0.9195 % change on previous year | Sierra Leone |
| 2020s | 2.98 % change on previous year | 2.89 % change on previous year | 0.0937 % change on previous year | Sao Tome and Principe |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 15-64, female, annual growth rate, Sao Tome and Principe or Sierra Leone?
- Sierra Leone, at 2.72 % change on previous year against 2.69 % change on previous year in Sao Tome and Principe as of 2025.
- What is the difference in population ages 15-64, female, annual growth rate between Sao Tome and Principe and Sierra Leone?
- 0.03 % change on previous year, with Sierra Leone ahead.
- How many years of comparable data are there for Sao Tome and Principe and Sierra Leone?
- 65 years are reported by both, from 1961 to 2025.
- How do Sao Tome and Principe and Sierra Leone rank globally for population ages 15-64, female, annual growth rate?
- Sao Tome and Principe ranks 47th and Sierra Leone ranks 45th of 217 countries.
- Where does this data come from?
- Statizoid (derived), published as Population ages 15-64, female, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Population ages 15-64, female. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.