Oman vs Sierra Leone: Population by level of education
Oman
3.04 million people
in 2100
Sierra Leone
3.03 million people
in 2100
Oman rank
114th
Sierra Leone rank
115th
Population by level of education over time
- Oman
- Sierra Leone
How they compare
Oman currently reports 3.04 million people against 3.03 million people in Sierra Leone, a difference of 15,300 people.
The two have swapped places 1 time across 31 shared years of data; in 1950 it was Sierra Leone ahead.
Oman ranks 114th and Sierra Leone ranks 115th of 200 countries.
Across the 16 decades both report, Oman averaged higher in 12 and Sierra Leone in 4.
Head to head by decade
| Decade | Oman | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1950s | 600 people | 1,450 people | 850 people | Sierra Leone |
| 1960s | 2,250 people | 3,900 people | 1,650 people | Sierra Leone |
| 1970s | 7,750 people | 10,400 people | 2,650 people | Sierra Leone |
| 1980s | 26,400 people | 26,750 people | 350 people | Sierra Leone |
| 1990s | 90,050 people | 54,600 people | 35,450 people | Oman |
| 2000s | 187,850 people | 87,550 people | 100,300 people | Oman |
| 2010s | 458,400 people | 185,850 people | 272,550 people | Oman |
| 2020s | 859,200 people | 285,200 people | 574,000 people | Oman |
| 2030s | 1.14 million people | 491,500 people | 648,150 people | Oman |
| 2040s | 1.52 million people | 798,450 people | 719,150 people | Oman |
| 2050s | 1.93 million people | 1.19 million people | 744,300 people | Oman |
| 2060s | 2.28 million people | 1.63 million people | 646,850 people | Oman |
| 2070s | 2.57 million people | 2.07 million people | 491,850 people | Oman |
| 2080s | 2.79 million people | 2.49 million people | 301,100 people | Oman |
| 2090s | 2.94 million people | 2.83 million people | 110,200 people | Oman |
| 2100s | 3.04 million people | 3.03 million people | 15,300 people | Oman |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population by level of education, Oman or Sierra Leone?
- Oman, at 3.04 million people against 3.03 million people in Sierra Leone as of 2100.
- What is the difference in population by level of education between Oman and Sierra Leone?
- 15,300 people, with Oman ahead.
- How many years of comparable data are there for Oman and Sierra Leone?
- 31 years are reported by both, from 1950 to 2100.
- How do Oman and Sierra Leone rank globally for population by level of education?
- Oman ranks 114th and Sierra Leone ranks 115th of 200 countries.
- Where does this data come from?
- Wittgenstein Centre (2024) – processed by Our World in Data, published as Population by level of education. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
De facto population withpost_secondary education in a country or region.