Primary energy use in Algeria
Algeria: Primary energy use was 796.2 terawatt-hours in 2025. ◆ Volatile
Primary energy use in Algeria, 1965–2025
Source: Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
Algeria recorded 796.2 terawatt-hours for primary energy use in 2025. That is the highest value across all 61 years on record.
That represents a change of up 1.9% on the previous year and up 29.0% over ten years.
Over the whole period, primary energy use in Algeria peaked at 796.2 terawatt-hours in 2025 and was at its lowest, 24.05 terawatt-hours, in 1965.
That places Algeria 33rd out of 218 countries with data for 2025, putting it in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1960s | 28.54 terawatt-hours | 24.05 terawatt-hours | 32.83 terawatt-hours | 5 |
| 1970s | 72.97 terawatt-hours | 35.62 terawatt-hours | 147.97 terawatt-hours | 10 |
| 1980s | 259.2 terawatt-hours | 176.64 terawatt-hours | 305.06 terawatt-hours | 10 |
| 1990s | 308.41 terawatt-hours | 297.3 terawatt-hours | 319.84 terawatt-hours | 10 |
| 2000s | 363.27 terawatt-hours | 299.84 terawatt-hours | 448.25 terawatt-hours | 10 |
| 2010s | 574.93 terawatt-hours | 438.67 terawatt-hours | 693.08 terawatt-hours | 10 |
| 2020s | 736.24 terawatt-hours | 647.69 terawatt-hours | 796.2 terawatt-hours | 6 |
Countries ranked near Algeria
More energy & mining data for Algeria
- Fuel imports 4.2% (2017)
- Ores and metals imports 1.5% (2017)
- Ores and metals exports 0.2% (2017)
- Gas production 980.21 terawatt-hours (2025)
- Fossil fuel production per person, by fuel 20,664 kilowatt-hours per person (2025)
- Fossil fuel production by fuel 980.21 terawatt-hours (2025)
- Gas production per person 20,664 kilowatt-hours per person (2025)
- Fuel exports 96.1% (2017)
- Electric power transmission and distribution losses 9.2% (2023)
- Share of dietary energy supply from carbohydrates vs. GDP per capita 62.0% (2023)
Frequently asked questions
- What is primary energy use in Algeria?
- Primary energy use in Algeria was 796.2 terawatt-hours in 2025, according to Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data.
- What is the highest primary energy use recorded in Algeria?
- The highest recorded value was 796.2 terawatt-hours in 2025.
- What is the lowest primary energy use recorded in Algeria?
- The lowest recorded value was 24.05 terawatt-hours in 1965.
- How does Algeria rank for primary energy use?
- Algeria ranks 33rd out of 218 countries with data for 2025.
- Is primary energy use rising or falling in Algeria?
- Over the last ten years it is up 29.0%. The long-run trend across the full record is volatile.
- Where does this Algeria data come from?
- The figures come from Energy Institute - Statistical Review of World Energy (2026); Smil (2017); U.S. Energy Information Administration (2026) – with major processing by Our World in Data, published as part of Primary energy use. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 61 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Measured in terawatt-hours of total energy supply.