Sierra Leone vs Sudan: Population ages 15-64, total, annual growth rate
Sierra Leone
2.75 % change on previous year
in 2025
Sudan
2.72 % change on previous year
in 2025
Sierra Leone rank
45th
Sudan rank
47th
Population ages 15-64, total, annual growth rate over time
- Sierra Leone
- Sudan
How they compare
Sierra Leone currently reports 2.75 % change on previous year against 2.72 % change on previous year in Sudan, a difference of 0.03 % change on previous year.
The two have swapped places 7 times across 65 shared years of data; in 1961 it was Sudan ahead.
Sierra Leone ranks 45th and Sudan ranks 47th of 217 countries.
Across the 7 decades both report, Sierra Leone averaged higher in 2 and Sudan in 5.
Head to head by decade
| Decade | Sierra Leone | Sudan | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1.36 % change on previous year | 3.24 % change on previous year | 1.89 % change on previous year | Sudan |
| 1970s | 1.56 % change on previous year | 3.86 % change on previous year | 2.3 % change on previous year | Sudan |
| 1980s | 2.16 % change on previous year | 2.97 % change on previous year | 0.8093 % change on previous year | Sudan |
| 1990s | 0.597 % change on previous year | 2.31 % change on previous year | 1.71 % change on previous year | Sudan |
| 2000s | 3.58 % change on previous year | 2.77 % change on previous year | 0.8114 % change on previous year | Sierra Leone |
| 2010s | 3.09 % change on previous year | 3.32 % change on previous year | 0.2212 % change on previous year | Sudan |
| 2020s | 2.93 % change on previous year | 2.43 % change on previous year | 0.499 % change on previous year | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 15-64, total, annual growth rate, Sierra Leone or Sudan?
- Sierra Leone, at 2.75 % change on previous year against 2.72 % change on previous year in Sudan as of 2025.
- What is the difference in population ages 15-64, total, annual growth rate between Sierra Leone and Sudan?
- 0.03 % change on previous year, with Sierra Leone ahead.
- How many years of comparable data are there for Sierra Leone and Sudan?
- 65 years are reported by both, from 1961 to 2025.
- How do Sierra Leone and Sudan rank globally for population ages 15-64, total, annual growth rate?
- Sierra Leone ranks 45th and Sudan ranks 47th of 217 countries.
- Where does this data come from?
- Statizoid (derived), published as Population ages 15-64, 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 15-64, total. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.