Iran, Islamic Republic of vs Sierra Leone: Share of electricity generation from oil
Iran, Islamic Republic of
4.6%
in 2025
Sierra Leone
4.8%
in 2024
Iran, Islamic Republic of rank
105th
Sierra Leone rank
104th
Share of electricity generation from oil over time
- Iran, Islamic Republic of
- Sierra Leone
How they compare
Sierra Leone currently reports 4.8% against 4.6% in Iran, Islamic Republic of, a difference of 0.2%.
The two have swapped places 5 times across 25 shared years of data; in 2000 it was Sierra Leone ahead.
Iran, Islamic Republic of ranks 105th and Sierra Leone ranks 104th of 210 countries.
Across the 3 decades both report, Iran, Islamic Republic of averaged higher in 1 and Sierra Leone in 2.
Head to head by decade
| Decade | Iran, Islamic Republic of | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 25.0% | 81.4% | 56.3% | Sierra Leone |
| 2010s | 21.2% | 25.7% | 4.6% | Sierra Leone |
| 2020s | 8.6% | 4.9% | 3.7% | Iran, Islamic Republic of |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher share of electricity generation from oil, Iran, Islamic Republic of or Sierra Leone?
- Sierra Leone, at 4.8% against 4.6% in Iran, Islamic Republic of as of 2024.
- What is the difference in share of electricity generation from oil between Iran, Islamic Republic of and Sierra Leone?
- 0.2%, with Sierra Leone ahead.
- How many years of comparable data are there for Iran, Islamic Republic of and Sierra Leone?
- 25 years are reported by both, from 2000 to 2024.
- How do Iran, Islamic Republic of and Sierra Leone rank globally for share of electricity generation from oil?
- Iran, Islamic Republic of ranks 105th and Sierra Leone ranks 104th of 210 countries.
- Where does this data come from?
- Ember (2026) and other sources – with major processing by Our World in Data, published as Share of electricity generation from oil. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Measured as a percentage of total electricity produced in the country or region.