Sex ratio at birth in Sierra Leone
Sierra Leone: Sex ratio at birth was 102.32 in 2023. β¬ Flat
Latest (2023)
102.32
Change on year
up 0.0%
World rank
205th
of 229 countries
All-time high
102.32
in 2023
All-time low
100.67
in 1951
Years of data
74
1950β2023
Sex ratio at birth in Sierra Leone, 1950β2023
Source: Our World in Data.
Analysis
The most recent figure for sex ratio at birth in Sierra Leone is 102.32, measured in 2023. That is the highest value across all 74 years on record.
The figure is up 0.4% over ten years.
Over the whole period, sex ratio at birth in Sierra Leone peaked at 102.32 in 2023 and was at its lowest, 100.67, in 1951.
That places Sierra Leone 205th out of 229 countries with data for 2023, putting it in the bottom quarter.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 100.81 | 100.67 | 101.08 | 10 |
| 1960s | 101.01 | 100.9 | 101.12 | 10 |
| 1970s | 101.26 | 101.14 | 101.38 | 10 |
| 1980s | 101.5 | 101.41 | 101.58 | 10 |
| 1990s | 101.68 | 101.61 | 101.73 | 10 |
| 2000s | 101.98 | 101.78 | 102.13 | 10 |
| 2010s | 101.98 | 101.87 | 102.22 | 10 |
| 2020s | 102.3 | 102.27 | 102.32 | 4 |
Countries ranked near Sierra Leone
More gender data for Sierra Leone
- Age population, age 00, female, interpolated 122,158 (2025)
- Age population, age 00, male, interpolated 124,999 (2025)
- Age population, age 01, female, interpolated 118,334 (2025)
- Age population, age 01, male, interpolated 120,652 (2025)
- Age population, age 02, female, interpolated 116,120 (2025)
- Age population, age 02, male, interpolated 118,274 (2025)
- Age population, age 03, female, interpolated 114,582 (2025)
- Age population, age 03, male, interpolated 116,632 (2025)
- Age population, age 04, female, interpolated 113,417 (2025)
- Age population, age 04, male, interpolated 115,389 (2025)
Frequently asked questions
- What is sex ratio at birth in Sierra Leone?
- Sex ratio at birth in Sierra Leone was 102.32 in 2023, according to Our World in Data.
- What is the highest sex ratio at birth recorded in Sierra Leone?
- The highest recorded value was 102.32 in 2023.
- What is the lowest sex ratio at birth recorded in Sierra Leone?
- The lowest recorded value was 100.67 in 1951.
- How does Sierra Leone rank for sex ratio at birth?
- Sierra Leone ranks 205th out of 229 countries with data for 2023.
- Is sex ratio at birth rising or falling in Sierra Leone?
- Over the last ten years it is up 0.4%. The long-run trend across the full record is flat.
- Where does this Sierra Leone data come from?
- The figures come from Our World in Data, published as part of Sex ratio at birth. Statizoid updates them automatically from the source API.
Download this data
CSV Β· JSON β 74 observations, free to reuse under CC BY 4.0 (Our World in Data).