Guinea vs Jamaica: Sex ratio at birth
Guinea
103.64 males per 100 females
in 2023
Jamaica
103.57 males per 100 females
in 2023
Guinea rank
166th
Jamaica rank
168th
Sex ratio at birth over time
- Guinea
- Jamaica
How they compare
Guinea currently reports 103.64 males per 100 females against 103.57 males per 100 females in Jamaica, a difference of 0.07 males per 100 females.
The two have swapped places 4 times across 74 shared years of data; in 1950 it was Guinea ahead.
Guinea ranks 166th and Jamaica ranks 168th of 236 countries.
Across the 8 decades both report, Guinea averaged higher in 5 and Jamaica in 3.
Head to head by decade
| Decade | Guinea | Jamaica | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 102.41 males per 100 females | 101.94 males per 100 females | 0.4606 males per 100 females | Guinea |
| 1960s | 102.54 males per 100 females | 102.33 males per 100 females | 0.2095 males per 100 females | Guinea |
| 1970s | 102.71 males per 100 females | 103.33 males per 100 females | 0.6181 males per 100 females | Jamaica |
| 1980s | 102.9 males per 100 females | 103.62 males per 100 females | 0.7171 males per 100 females | Jamaica |
| 1990s | 103.3 males per 100 females | 103.51 males per 100 females | 0.2095 males per 100 females | Jamaica |
| 2000s | 103.73 males per 100 females | 103.56 males per 100 females | 0.1706 males per 100 females | Guinea |
| 2010s | 103.69 males per 100 females | 103.68 males per 100 females | 0.0091 males per 100 females | Guinea |
| 2020s | 103.65 males per 100 females | 103.58 males per 100 females | 0.076 males per 100 females | Guinea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher sex ratio at birth, Guinea or Jamaica?
- Guinea, at 103.64 males per 100 females against 103.57 males per 100 females in Jamaica as of 2023.
- What is the difference in sex ratio at birth between Guinea and Jamaica?
- 0.07 males per 100 females, with Guinea ahead.
- How many years of comparable data are there for Guinea and Jamaica?
- 74 years are reported by both, from 1950 to 2023.
- How do Guinea and Jamaica rank globally for sex ratio at birth?
- Guinea ranks 166th and Jamaica ranks 168th of 236 countries.
- Where does this data come from?
- UN, World Population Prospects (2024) – processed by Our World in Data, published as Sex ratio at birth. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Number of male births per 100 female births.