Slovakia has 205 power plants totalling 5,847 MW and 26,186 km of power lines mapped on OpenStreetMap.
| Source | Output | Count |
|---|---|---|
| nuclear | 2,481 MW | 2 |
| hydro | 2,452 MW | 66 |
| gas | 884 MW | 13 |
| biomass | 20.95 MW | 12 |
| solar | 6.90 MW | 87 |
| wind | 2.64 MW | 1 |
| [unspecified] | 22 | |
| coal | 1 | |
| biogas | 1 | |
| All | 5,847 MW | 205 |
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 | 145 km | 0.6% |
| 10 kV – 24 kV | 13,479 km | 51.5% |
| 25 kV – 51 kV | 0 m | 0.0% |
| 52 kV – 131 kV | 4,539 km | 17.3% |
| 132 kV – 219 kV | 0 m | 0.0% |
| 220 kV – 329 kV | 520 km | 2.0% |
| 330 kV – 549 kV | 1,658 km | 6.3% |
| 550 kV – | 0 m | 0.0% |
| No voltage tagged | 5,844 km | 22.3% |
| Total | 26,186 km | 100.0% |
Stats updated 2025-06-01