Iceland has 51 power plants totalling 2,871 MW and 7,753 km of power lines mapped on OpenStreetMap.
| Source | Output | Count |
|---|---|---|
| hydro | 2,069 MW | 43 |
| geothermal | 798 MW | 6 |
| wind | 4.20 MW | 2 |
| All | 2,871 MW | 51 |
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 | 362 m | 0.0% |
| 10 kV – 24 kV | 1 km | 0.0% |
| 25 kV – 51 kV | 30 km | 0.4% |
| 52 kV – 131 kV | 1,009 km | 13.0% |
| 132 kV – 219 kV | 1,264 km | 16.3% |
| 220 kV – 329 kV | 1,045 km | 13.5% |
| 330 kV – 549 kV | 0 m | 0.0% |
| 550 kV – | 0 m | 0.0% |
| No voltage tagged | 4,404 km | 56.8% |
| Total | 7,753 km | 100.0% |
Stats updated 2025-07-25