New Zealand vs Sierra Leone: Population ages 45-49, male
New Zealand
154,691
in 2025
Sierra Leone
178,100
in 2025
New Zealand rank
121st
Sierra Leone rank
118th
Population ages 45-49, male over time
- New Zealand
- Sierra Leone
How they compare
Sierra Leone currently reports 178,100 against 154,691 in New Zealand, a difference of 23,409.
That makes Sierra Leone's figure about 1.2 times New Zealand's.
The two have swapped places 1 time across 66 shared years of data; in 1960 it was New Zealand ahead.
New Zealand ranks 121st and Sierra Leone ranks 118th of 218 countries.
Across the 7 decades both report, New Zealand averaged higher in 6 and Sierra Leone in 1.
Head to head by decade
| Decade | New Zealand | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 71,838 | 52,334 | 19,504 | New Zealand |
| 1970s | 80,163 | 60,900 | 19,262 | New Zealand |
| 1980s | 81,612 | 70,893 | 10,719 | New Zealand |
| 1990s | 114,037 | 74,353 | 39,685 | New Zealand |
| 2000s | 142,580 | 89,781 | 52,799 | New Zealand |
| 2010s | 155,755 | 125,296 | 30,459 | New Zealand |
| 2020s | 155,764 | 163,372 | 7,608 | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 45-49, male, New Zealand or Sierra Leone?
- Sierra Leone, at 178,100 against 154,691 in New Zealand as of 2025.
- What is the difference in population ages 45-49, male between New Zealand and Sierra Leone?
- 23,409, with Sierra Leone ahead.
- How many years of comparable data are there for New Zealand and Sierra Leone?
- 66 years are reported by both, from 1960 to 2025.
- How do New Zealand and Sierra Leone rank globally for population ages 45-49, male?
- New Zealand ranks 121st and Sierra Leone ranks 118th of 218 countries.
- Where does this data come from?
- World Bank staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects, published as Population ages 45-49, male. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Male population between the ages 45 to 49.