Energy · 2026

Hydroelectric power plants: ranking of municipalities

Hydroelectric power plants: Glarus Süd comes top with 36 and Le Noirmont comes last with 1. The median across 559 municipalities is 1.

Podium and top 100

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#MunicipalityCantonHydroelectric power plants
1Glarus SüdGlarus36
2MelsSt. Gallen27
3GlarusGlarus15
4Glarus NordGlarus14
5FlumsSt. Gallen12
6SchwyzSchwyz11
6WartauSt. Gallen11
8GrabsSt. Gallen10
8SursesGrisons10
8FlimsGrisons10
11QuartenSt. Gallen9
12BurgdorfBern8
12Langnau im EmmentalBern8
12SarnenObwalden8
12ZernezGrisons8
12BregagliaGrisons8
12Val de BagnesValais8
18St. StephanBern7
18GurtnellenUri7
18KernsObwalden7
18UrnäschAppenzell Ausserrhoden7
18Vaz/ObervazGrisons7
18PoschiavoGrisons7
18ScuolGrisons7
18DavosGrisons7
18FrauenfeldThurgau7
18BellinzonaTicino7
28UsterZurich6
28BernBern6
28Péry-La HeutteBern6
28ErstfeldUri6
28EngelbergObwalden6
28WolfenschiessenNidwalden6
28Val-de-CharmeyFribourg6
28Buchs (SG)St. Gallen6
28ChurGrisons6
28ChurwaldenGrisons6
28SavièseValais6
39WinterthurZurich5
39ZürichZurich5
39BätterkindenBern5
39AdelbodenBern5
39FrutigenBern5
39LauterbrunnenBern5
39Erlenbach im SimmentalBern5
39TrubschachenBern5
39Altdorf (UR)Uri5
39GiswilObwalden5
39BeckenriedNidwalden5
39BaarZug5
39St. GallenSt. Gallen5
39Ilanz/GlionGrisons5
39Val MüstairGrisons5
39ArosaGrisons5
39AiroloTicino5
39BexVaud5
39VallorbeVaud5
39Ried-BrigValais5
39ObergomsValais5
60CormoretBern4
60UtzenstorfBern4
60KanderstegBern4
60Brienz (BE)Bern4
60HagneckBern4
60MeiringenBern4
60GsteigBern4
60MaltersLucerne4
60Bürglen (UR)Uri4
60GöschenenUri4
60Seedorf (UR)Uri4
60Oberdorf (NW)Nidwalden4
60ChamZug4
60Haut-IntyamonFribourg4
60PfäfersSt. Gallen4
60NesslauSt. Gallen4
60Bütschwil-GanterschwilSt. Gallen4
60CazisGrisons4
60RheinwaldGrisons4
60SamedanGrisons4
60TrunGrisons4
60BadenAargau4
60QuintoTicino4
60Brig-GlisValais4
60NatersValais4
60Bourg-Saint-PierreValais4
60ErnenValais4
60FullyValais4
60MontheyValais4
60VionnazValais4
60VouvryValais4
60UnterbächValais4
60VernayazValais4
60LensValais4
94Wald (ZH)Zurich3
94Wetzikon (ZH)Zurich3
94Biel/BienneBern3
94Kirchberg (BE)Bern3
94KandergrundBern3
94UnterseenBern3
94MoutierBern3

Bottom of the ranking

#MunicipalityCantonHydroelectric power plants
280St. NiklausValais1
280TäschValais1
280VispValais1
280BoudryNeuchâtel1
280Les PlanchettesNeuchâtel1
280Le LocleNeuchâtel1
280Val-de-RuzNeuchâtel1
280ColognyGeneva1
280GenevaGeneva1
280RussinGeneva1
280VeyrierGeneva1
280CourrouxJura1
280DelémontJura1
280SoyhièresJura1
280Le NoirmontJura1

Regions compared

Total for each region.

Other rankings on the same theme

Frequently asked questions

Which municipality ranks first for “Hydroelectric power plants”?

Glarus Süd ranks first for “Hydroelectric power plants”, with 36.

What is the median for “Hydroelectric power plants”?

The median across the 559 ranked municipalities is 1.