Guinea-Bissau vs Sao Tome and Principe: Population ages 0-14, total, annual growth rate
Guinea-Bissau
0.9739 % change on previous year
in 2025
Sao Tome and Principe
0.9978 % change on previous year
in 2025
Guinea-Bissau rank
51st
Sao Tome and Principe rank
49th
Population ages 0-14, total, annual growth rate over time
- Guinea-Bissau
- Sao Tome and Principe
How they compare
Sao Tome and Principe currently reports 0.9978 % change on previous year against 0.9739 % change on previous year in Guinea-Bissau, a difference of 0.0239 % change on previous year.
The two have swapped places 8 times across 65 shared years of data; in 1961 it was Sao Tome and Principe ahead.
Guinea-Bissau ranks 51st and Sao Tome and Principe ranks 49th of 217 countries.
Across the 7 decades both report, Guinea-Bissau averaged higher in 5 and Sao Tome and Principe in 2.
Head to head by decade
| Decade | Guinea-Bissau | Sao Tome and Principe | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1.51 % change on previous year | 5.06 % change on previous year | 3.55 % change on previous year | Sao Tome and Principe |
| 1970s | 4.34 % change on previous year | 2.22 % change on previous year | 2.11 % change on previous year | Guinea-Bissau |
| 1980s | 1.72 % change on previous year | 2.22 % change on previous year | 0.4937 % change on previous year | Sao Tome and Principe |
| 1990s | 2.15 % change on previous year | 1.35 % change on previous year | 0.8007 % change on previous year | Guinea-Bissau |
| 2000s | 2.01 % change on previous year | 1.94 % change on previous year | 0.0628 % change on previous year | Guinea-Bissau |
| 2010s | 1.99 % change on previous year | 1.44 % change on previous year | 0.5426 % change on previous year | Guinea-Bissau |
| 2020s | 1.14 % change on previous year | 0.6872 % change on previous year | 0.4547 % change on previous year | Guinea-Bissau |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 0-14, total, annual growth rate, Guinea-Bissau or Sao Tome and Principe?
- Sao Tome and Principe, at 0.9978 % change on previous year against 0.9739 % change on previous year in Guinea-Bissau as of 2025.
- What is the difference in population ages 0-14, total, annual growth rate between Guinea-Bissau and Sao Tome and Principe?
- 0.0239 % change on previous year, with Sao Tome and Principe ahead.
- How many years of comparable data are there for Guinea-Bissau and Sao Tome and Principe?
- 65 years are reported by both, from 1961 to 2025.
- How do Guinea-Bissau and Sao Tome and Principe rank globally for population ages 0-14, total, annual growth rate?
- Guinea-Bissau ranks 51st and Sao Tome and Principe ranks 49th of 217 countries.
- Where does this data come from?
- Statizoid (derived), published as Population ages 0-14, total, 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 0-14, total. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.