Alaska has 73 power plants totalling 2,533 MW and 3,360 km of power lines mapped on OpenStreetMap.
| Source | Output | Count |
|---|---|---|
| gas | 1,347 MW | 10 |
| oil | 546 MW | 14 |
| hydro | 455 MW | 26 |
| coal | 64 MW | 5 |
| wind | 60 MW | 8 |
| battery | 40.00 MW | 1 |
| [unspecified] | 18.30 MW | 4 |
| diesel | 1.30 MW | 1 |
| solar | 1.20 MW | 3 |
| geothermal | 400 kW | 1 |
| All | 2,533 MW | 73 |
If multiple sources are listed for a power plant, only the first source is used in this breakdown.
Show plants under construction
| Voltage | Length | Percentage |
|---|---|---|
| 0 V – 9 kV | 0 m | 0.0% |
| 10 kV – 24 kV | 5 km | 0.1% |
| 25 kV – 51 kV | 3 km | 0.1% |
| 52 kV – 131 kV | 785 km | 23.4% |
| 132 kV – 219 kV | 484 km | 14.4% |
| 220 kV – 329 kV | 682 km | 20.3% |
| 330 kV – 549 kV | 0 m | 0.0% |
| 550 kV – | 0 m | 0.0% |
| No voltage tagged | 1,401 km | 41.7% |
| Total | 3,360 km | 100.0% |
Updated 2023-03-17