Portugal has 1496 power plants totalling 28,376 MW and 62,938 km of power lines mapped on OpenStreetMap.
| Source | Output | Count |
|---|---|---|
| hydro | 8,395 MW | 197 |
| solar | 8,193 MW | 842 |
| wind | 6,749 MW | 351 |
| gas | 4,256 MW | 20 |
| biomass | 592 MW | 25 |
| waste | 83 MW | 5 |
| biogas | 82 MW | 51 |
| oil | 26.29 MW | 4 |
| battery | 300 kW | 1 |
| All | 28,376 MW | 1496 |
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 | 27 km | 0.0% |
| 10 kV – 24 kV | 24,020 km | 38.2% |
| 25 kV – 51 kV | 20,949 km | 33.3% |
| 52 kV – 131 kV | 9,477 km | 15.1% |
| 132 kV – 219 kV | 1,897 km | 3.0% |
| 220 kV – 329 kV | 2,794 km | 4.4% |
| 330 kV – 549 kV | 3,148 km | 5.0% |
| 550 kV – | 0 m | 0.0% |
| No voltage tagged | 625 km | 1.0% |
| Total | 62,938 km | 100.0% |
Stats updated 2026-01-31