SDG: Landlocked Developing Countries vs Sierra Leone: School age population, pre-primary education, both sexes
SDG: Landlocked Developing Countries
44.03 million
in 2024
Sierra Leone
683,783
in 2025
SDG: Landlocked Developing Countries rank
81st
Sierra Leone rank
79th
School age population, pre-primary education, both sexes over time
- SDG: Landlocked Developing Countries
- Sierra Leone
How they compare
SDG: Landlocked Developing Countries currently reports 44.03 million against 683,783 in Sierra Leone, a difference of 43.35 million.
That makes SDG: Landlocked Developing Countries's figure about 64.4 times Sierra Leone's.
Across all 55 years both countries report, SDG: Landlocked Developing Countries has been ahead every year.
SDG: Landlocked Developing Countries ranks 81st and Sierra Leone ranks 79th of 221 groups.
SDG: Landlocked Developing Countries has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | SDG: Landlocked Developing Countries | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 17.56 million | 175,264 | 17.39 million | SDG: Landlocked Developing Countries |
| 1980s | 21.34 million | 221,284 | 21.12 million | SDG: Landlocked Developing Countries |
| 1990s | 27.29 million | 291,585 | 27.00 million | SDG: Landlocked Developing Countries |
| 2000s | 32.11 million | 497,395 | 31.62 million | SDG: Landlocked Developing Countries |
| 2010s | 38.96 million | 611,126 | 38.35 million | SDG: Landlocked Developing Countries |
| 2020s | 43.05 million | 660,573 | 42.39 million | SDG: Landlocked Developing Countries |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school age population, pre-primary education, both sexes, SDG: Landlocked Developing Countries or Sierra Leone?
- SDG: Landlocked Developing Countries, at 44.03 million against 683,783 in Sierra Leone as of 2024.
- What is the difference in school age population, pre-primary education, both sexes between SDG: Landlocked Developing Countries and Sierra Leone?
- 43.35 million, with SDG: Landlocked Developing Countries ahead.
- How many years of comparable data are there for SDG: Landlocked Developing Countries and Sierra Leone?
- 55 years are reported by both, from 1970 to 2024.
- How do SDG: Landlocked Developing Countries and Sierra Leone rank globally for school age population, pre-primary education, both sexes?
- SDG: Landlocked Developing Countries ranks 81st and Sierra Leone ranks 79th of 221 groups.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School age population, pre-primary education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release