Electricity generation in Guam
Guam: Electricity generation was 1.86 terawatt-hours in 2024. ▼ Falling
Electricity generation in Guam, 2000–2024
Source: Ember (2026) and other sources – with major processing by Our World in Data. Measured in terawatt-hours.
Analysis
Guam recorded 1.86 terawatt-hours for electricity generation in 2024.
That represents a change of up 3.3% on the previous year and up 9.4% over ten years.
Over the whole period, electricity generation in Guam peaked at 1.95 terawatt-hours in 2001 and was at its lowest, 1.7 terawatt-hours, in 2014.
That places Guam 144th out of 214 countries with data for 2024, putting it in the middle of the range.
The long-run direction has been consistently falling across the 25 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 1.87 terawatt-hours | 1.72 terawatt-hours | 1.95 terawatt-hours | 10 |
| 2010s | 1.76 terawatt-hours | 1.7 terawatt-hours | 1.87 terawatt-hours | 10 |
| 2020s | 1.78 terawatt-hours | 1.71 terawatt-hours | 1.86 terawatt-hours | 5 |
Countries ranked near Guam
- 141 Bahamas 2.25 terawatt-hours compare
- 143 Mauritania 2.07 terawatt-hours compare
- 145 Malawi 1.83 terawatt-hours compare
- 146 Suriname 1.74 terawatt-hours compare
- 147 Burkina Faso 1.69 terawatt-hours compare
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 electricity generation in Guam?
- Electricity generation in Guam was 1.86 terawatt-hours in 2024, according to Ember (2026) and other sources – with major processing by Our World in Data.
- What is the highest electricity generation recorded in Guam?
- The highest recorded value was 1.95 terawatt-hours in 2001.
- What is the lowest electricity generation recorded in Guam?
- The lowest recorded value was 1.7 terawatt-hours in 2014.
- How does Guam rank for electricity generation?
- Guam ranks 144th out of 214 countries with data for 2024.
- Is electricity generation rising or falling in Guam?
- Over the last ten years it is up 9.4%. The long-run trend across the full record is falling.
- Where does this Guam data come from?
- The figures come from Ember (2026) and other sources – with major processing by Our World in Data, published as part of Electricity generation. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 25 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Total electricity generated in each country or region, measured in terawatt-hours.