Austria vs Sierra Leone: Population ages 15-64, total
Austria
5.96 million
in 2025
Sierra Leone
5.21 million
in 2025
Austria rank
98th
Sierra Leone rank
100th
Population ages 15-64, total over time
- Austria
- Sierra Leone
How they compare
Austria currently reports 5.96 million against 5.21 million in Sierra Leone, a difference of 753,550.
That makes Austria's figure about 1.1 times Sierra Leone's.
Across all 66 years both countries report, Austria has been ahead every year.
Austria ranks 98th and Sierra Leone ranks 100th of 217 countries.
Austria has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Austria | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 4.62 million | 1.40 million | 3.22 million | Austria |
| 1970s | 4.69 million | 1.61 million | 3.08 million | Austria |
| 1980s | 5.05 million | 1.94 million | 3.11 million | Austria |
| 1990s | 5.31 million | 2.23 million | 3.08 million | Austria |
| 2000s | 5.54 million | 2.83 million | 2.72 million | Austria |
| 2010s | 5.79 million | 3.83 million | 1.96 million | Austria |
| 2020s | 5.96 million | 4.86 million | 1.10 million | Austria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 15-64, total, Austria or Sierra Leone?
- Austria, at 5.96 million against 5.21 million in Sierra Leone as of 2025.
- What is the difference in population ages 15-64, total between Austria and Sierra Leone?
- 753,550, with Austria ahead.
- How many years of comparable data are there for Austria and Sierra Leone?
- 66 years are reported by both, from 1960 to 2025.
- How do Austria and Sierra Leone rank globally for population ages 15-64, total?
- Austria ranks 98th and Sierra Leone ranks 100th of 217 countries.
- Where does this data come from?
- World Population Prospects, United Nations (UN), publisher: UN Population Division, published as Population ages 15-64, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total population between the ages 15 to 64. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.