OpenInfraMap

 ⟩ Stats ⟩ Switzerland

Switzerland has 459 power plants totalling 16,732 MW and 13,424 km of power lines mapped on OpenStreetMap.

Power plants in Switzerland by source
Source Output Count
hydro 12,599 MW 277
nuclear 2,960 MW 3
gas 556 MW 5
waste 431 MW 27
wind 112 MW 13
battery 45.50 MW 5
biomass 17.15 MW 19
solar 11.42 MW 100
geothermal 1
biogas 2
[unspecified] 7
All 16,732 MW 459

If multiple sources are listed for a power plant, only the first source is used in this breakdown.

Show plants under construction

Power Lines
Voltage Length Percentage
0 V – 9 kV 73 km 0.5%
10 kV – 24 kV 510 km 3.8%
25 kV – 51 kV 297 km 2.2%
52 kV – 131 kV 2,345 km 17.5%
132 kV – 219 kV 1,670 km 12.4%
220 kV – 329 kV 2,355 km 17.5%
330 kV – 549 kV 1,411 km 10.5%
550 kV – 0 m 0.0%
No voltage tagged 4,763 km 35.5%
Total 13,424 km 100.0%

Stats updated 2025-07-01