Sierra Leone vs Zambia: Population ages 30-34, male, annual growth rate
Sierra Leone
2.95 % change on previous year
in 2025
Zambia
2.84 % change on previous year
in 2025
Sierra Leone rank
31st
Zambia rank
32nd
Population ages 30-34, male, annual growth rate over time
- Sierra Leone
- Zambia
How they compare
Sierra Leone currently reports 2.95 % change on previous year against 2.84 % change on previous year in Zambia, a difference of 0.11 % change on previous year.
The two have swapped places 7 times across 65 shared years of data; in 1961 it was Zambia ahead.
Sierra Leone ranks 31st and Zambia ranks 32nd of 218 countries.
Across the 7 decades both report, Sierra Leone averaged higher in 2 and Zambia in 5.
Head to head by decade
| Decade | Sierra Leone | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1.5 % change on previous year | 2.75 % change on previous year | 1.25 % change on previous year | Zambia |
| 1970s | 1.15 % change on previous year | 1.03 % change on previous year | 0.1184 % change on previous year | Sierra Leone |
| 1980s | 1.91 % change on previous year | 4.1 % change on previous year | 2.2 % change on previous year | Zambia |
| 1990s | 1.06 % change on previous year | 3.08 % change on previous year | 2.02 % change on previous year | Zambia |
| 2000s | 3.79 % change on previous year | 5.58 % change on previous year | 1.78 % change on previous year | Zambia |
| 2010s | 3.34 % change on previous year | 3.59 % change on previous year | 0.2495 % change on previous year | Zambia |
| 2020s | 3.07 % change on previous year | 2.58 % change on previous year | 0.4962 % change on previous year | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 30-34, male, annual growth rate, Sierra Leone or Zambia?
- Sierra Leone, at 2.95 % change on previous year against 2.84 % change on previous year in Zambia as of 2025.
- What is the difference in population ages 30-34, male, annual growth rate between Sierra Leone and Zambia?
- 0.11 % change on previous year, with Sierra Leone ahead.
- How many years of comparable data are there for Sierra Leone and Zambia?
- 65 years are reported by both, from 1961 to 2025.
- How do Sierra Leone and Zambia rank globally for population ages 30-34, male, annual growth rate?
- Sierra Leone ranks 31st and Zambia ranks 32nd of 218 countries.
- Where does this data come from?
- Statizoid (derived), published as Population ages 30-34, male, 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 30-34, male. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.