Iceland has 54 power plants totalling 2,888 MW and 7,860 km of power lines mapped on OpenStreetMap.
| Source | Output | Count |
|---|---|---|
| hydro | 2,086 MW | 46 |
| geothermal | 798 MW | 6 |
| wind | 4.20 MW | 2 |
| All | 2,888 MW | 54 |
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 | 9 km | 0.1% |
| 25 kV – 51 kV | 63 km | 0.8% |
| 52 kV – 131 kV | 991 km | 12.6% |
| 132 kV – 219 kV | 1,325 km | 16.9% |
| 220 kV – 329 kV | 1,102 km | 14.0% |
| 330 kV – 549 kV | 0 m | 0.0% |
| 550 kV – | 0 m | 0.0% |
| No voltage tagged | 4,369 km | 55.6% |
| Total | 7,860 km | 100.0% |
Stats updated 2025-08-14