Brunei vs Chad: Sex ratio by age
Brunei
100 males per 100 females
in 2023
Chad
110.34 males per 100 females
in 2023
Brunei rank
6th
Chad rank
5th
Sex ratio by age over time
- Brunei
- Chad
How they compare
Chad currently reports 110.34 males per 100 females against 100 males per 100 females in Brunei, a difference of 10.34 males per 100 females.
That makes Chad's figure about 1.1 times Brunei's.
The two have swapped places 2 times across 32 shared years of data; in 1992 it was Chad ahead.
Brunei ranks 6th and Chad ranks 5th of 212 countries.
Chad has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Brunei | Chad | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 12.5 males per 100 females | 107.04 males per 100 females | 94.54 males per 100 females | Chad |
| 2000s | 65 males per 100 females | 77.81 males per 100 females | 12.81 males per 100 females | Chad |
| 2010s | 40 males per 100 females | 67.05 males per 100 females | 27.05 males per 100 females | Chad |
| 2020s | 62.5 males per 100 females | 83.98 males per 100 females | 21.48 males per 100 females | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher sex ratio by age, Brunei or Chad?
- Chad, at 110.34 males per 100 females against 100 males per 100 females in Brunei as of 2023.
- What is the difference in sex ratio by age between Brunei and Chad?
- 10.34 males per 100 females, with Chad ahead.
- How many years of comparable data are there for Brunei and Chad?
- 32 years are reported by both, from 1992 to 2023.
- How do Brunei and Chad rank globally for sex ratio by age?
- Brunei ranks 6th and Chad ranks 5th 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+.