Primary energy use in Guam
Guam: Primary energy use was 5.59 terawatt-hours in 2024. ◆ Volatile
Primary energy use in Guam, 1980–2024
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
In 2024, primary energy use in Guam stood at 5.59 terawatt-hours.
Compared with earlier readings it is up 0.4% on the previous year and up 17.2% over ten years.
Over the whole period, primary energy use in Guam peaked at 20.44 terawatt-hours in 1981 and was at its lowest, 2.69 terawatt-hours, in 1985.
Guam ranks 169th of 218 countries on this measure, in the bottom 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 |
|---|---|---|---|---|
| 1980s | 8.8 terawatt-hours | 2.69 terawatt-hours | 20.44 terawatt-hours | 10 |
| 1990s | 12.9 terawatt-hours | 7.65 terawatt-hours | 19.91 terawatt-hours | 10 |
| 2000s | 13.44 terawatt-hours | 7.44 terawatt-hours | 19.36 terawatt-hours | 10 |
| 2010s | 4.93 terawatt-hours | 4.01 terawatt-hours | 6.6 terawatt-hours | 10 |
| 2020s | 4.96 terawatt-hours | 3.83 terawatt-hours | 5.77 terawatt-hours | 5 |
Countries ranked near Guam
More energy & mining data for Guam
- Gas production 0 terawatt-hours (2024)
- Fossil fuel production per person, by fuel 0 kilowatt-hours per person (2024)
- Fossil fuel production by fuel 0 terawatt-hours (2024)
- Gas production per person 0 kilowatt-hours per person (2024)
- Coal consumption and sulphur dioxide emissions 0 tonnes (2022)
- Mineral rents 0.0% (2021)
- Natural gas rents 0.0% (2021)
- Total natural resources rents 0.0% (2021)
- Oil rents as a share of GDP 0.0% (2021)
- Gas reserves 0 cubic meters (2021)
Frequently asked questions
- What is primary energy use in Guam?
- Primary energy use in Guam was 5.59 terawatt-hours in 2024, 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 Guam?
- The highest recorded value was 20.44 terawatt-hours in 1981.
- What is the lowest primary energy use recorded in Guam?
- The lowest recorded value was 2.69 terawatt-hours in 1985.
- How does Guam rank for primary energy use?
- Guam ranks 169th out of 218 countries with data for 2024.
- Is primary energy use rising or falling in Guam?
- Over the last ten years it is up 17.2%. The long-run trend across the full record is volatile.
- Where does this Guam 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.
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About this data
Measured in terawatt-hours of total energy supply.