Singapore vs Zambia: Sex ratio by age
Singapore
26.64 males per 100 females
in 2023
Zambia
26.92 males per 100 females
in 2023
Singapore rank
80th
Zambia rank
79th
Sex ratio by age over time
- Singapore
- Zambia
How they compare
Zambia currently reports 26.92 males per 100 females against 26.64 males per 100 females in Singapore, a difference of 0.28 males per 100 females.
The two have swapped places 4 times across 74 shared years of data; in 1950 it was Zambia ahead.
Singapore ranks 80th and Zambia ranks 79th of 212 countries.
Zambia has averaged higher in every one of the 8 decades both report.
Head to head by decade
| Decade | Singapore | Zambia | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 17.33 males per 100 females | 30 males per 100 females | 12.67 males per 100 females | Zambia |
| 1960s | 0 males per 100 females | 31.2 males per 100 females | 31.2 males per 100 females | Zambia |
| 1970s | 3.02 males per 100 females | 33.73 males per 100 females | 30.71 males per 100 females | Zambia |
| 1980s | 7.63 males per 100 females | 32.06 males per 100 females | 24.42 males per 100 females | Zambia |
| 1990s | 15.91 males per 100 females | 31 males per 100 females | 15.08 males per 100 females | Zambia |
| 2000s | 14.49 males per 100 females | 29.56 males per 100 females | 15.07 males per 100 females | Zambia |
| 2010s | 21.38 males per 100 females | 30 males per 100 females | 8.62 males per 100 females | Zambia |
| 2020s | 26.31 males per 100 females | 27.39 males per 100 females | 1.08 males per 100 females | Zambia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher sex ratio by age, Singapore or Zambia?
- Zambia, at 26.92 males per 100 females against 26.64 males per 100 females in Singapore as of 2023.
- What is the difference in sex ratio by age between Singapore and Zambia?
- 0.28 males per 100 females, with Zambia ahead.
- How many years of comparable data are there for Singapore and Zambia?
- 74 years are reported by both, from 1950 to 2023.
- How do Singapore and Zambia rank globally for sex ratio by age?
- Singapore ranks 80th and Zambia ranks 79th of 212 countries.
- Where does this data come from?
- UN, World Population Prospects (2024) – processed by Our World in Data, published as Sex ratio by age. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of males per 100 females at age 100+.