How much solar power does Hägendorf already produce?

191 solar installations with 7.6 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~16% of the municipality's roof potential.

Where do these numbers come from?

From federal open data: the register of electricity production plants and the solar potential of Swiss municipalities (Swiss Federal Office of Energy), plus swisstopo municipal boundaries. We only show totals per municipality, never individual installations.

Can I start a LEG in Hägendorf?

Yes. A local electricity community is possible in any municipality, as long as all participants are in the same grid area and close to each other. UpGrid handles registration, metering and billing.

All municipalities in the canton of Solothurn

Solar power · Canton of SolothurnLEG forming

Solar power in Hägendorf

191 solar installations with 7.6 MWp of capacity are installed in Hägendorf.

Go to the community

Solar installations: 191
Installed capacity: 7.6 MWp
Roof potential in use: ~16%; Estimate
Rank in the canton of Solothurn: 25 of 104; by roof potential in use

Growth by build yearNew capacity installed per year in kWp

Roof potential

How much sun falls on the roofs of Hägendorf

The suitable roofs of Hägendorf could deliver around 46 GWh of solar power a year. An estimated ~16% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Hägendorf

A local electricity community is collecting sign-ups here. The more neighbours join, the sooner it starts.

Communities in Hägendorf

eug Elektra Untergäu Genossenschaft - Hägendorf
Forming
Hägendorf, SO

Communities nearby

Aare Versorgungs AG (AVAG) - Rickenbach (SO)
Forming
Rickenbach (SO), SO
LEG Rickenbach
Forming
Rickenbach, SO
Elektrizitätsversorgung Egerkingen - Egerkingen
Forming
Egerkingen, SO

Join the LEG in Hägendorf

Get solar power from your neighbourhood. Joining is free and you keep your electricity supplier.

Go to the community

Questions about solar power in Hägendorf

How much solar power does Hägendorf already produce?: 191 solar installations with 7.6 MWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~16% of the municipality's roof potential.
Where do these numbers come from?: From federal open data: the register of electricity production plants and the solar potential of Swiss municipalities (Swiss Federal Office of Energy), plus swisstopo municipal boundaries. We only show totals per municipality, never individual installations.
Can I start a LEG in Hägendorf?: Yes. A local electricity community is possible in any municipality, as long as all participants are in the same grid area and close to each other. UpGrid handles registration, metering and billing.

Sources: Swiss Federal Office of Energy (SFOE), swisstopo, opendata.swiss. As of October 2026. Totals per municipality only, no individual installations.

Build year	Installations	Capacity (kWp)
before 2012	8	79
2012	6	67
2013	4	1’183
2014	4	69
2015	7	247
2016	1	5
2017	5	54
2018	9	129
2019	3	37
2020	9	183
2021	12	183
2022	12	262
2023	32	534
2024	40	3’563
2025	37	916
2026	2	48

Month	GWh
Jan	1.4
Feb	2.2
Mar	3.9
Apr	5.1
May	6
Jun	6.5
Jul	6.6
Aug	5.5
Sept	4.2
Oct	2.6
Nov	1.4
Dec	1.1

Solar power in Hägendorf

How much sun falls on the roofs of Hägendorf

A LEG is forming in Hägendorf

Communities in Hägendorf

eug Elektra Untergäu Genossenschaft - Hägendorf

Communities nearby

Aare Versorgungs AG (AVAG) - Rickenbach (SO)

LEG Rickenbach

Elektrizitätsversorgung Egerkingen - Egerkingen

Join the LEG in Hägendorf

Questions about solar power in Hägendorf