Portugal has 1637 power plants totalling 24,102 MW and 76,400 km of power lines mapped on OpenStreetMap.
| Source | Output | Count |
|---|---|---|
| hydro | 8,350 MW | 197 |
| wind | 6,859 MW | 361 |
| gas | 4,256 MW | 20 |
| solar | 3,841 MW | 973 |
| biomass | 606 MW | 30 |
| waste | 83 MW | 4 |
| biogas | 80 MW | 47 |
| oil | 26.29 MW | 4 |
| battery | 300 kW | 1 |
| All | 24,102 MW | 1637 |
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 | 35 km | 0.0% |
| 10 kV – 24 kV | 32,003 km | 41.9% |
| 25 kV – 51 kV | 26,528 km | 34.7% |
| 52 kV – 131 kV | 9,537 km | 12.5% |
| 132 kV – 219 kV | 1,823 km | 2.4% |
| 220 kV – 329 kV | 2,812 km | 3.7% |
| 330 kV – 549 kV | 3,207 km | 4.2% |
| 550 kV – | 0 m | 0.0% |
| No voltage tagged | 455 km | 0.6% |
| Total | 76,400 km | 100.0% |
Stats updated 2026-09-23