Ranking · Energy & electricity · SG
Energy & electricity in canton St. Gallen
All Energy & electricity rankings for the municipalities of canton St. Gallen — the top 10 of each, linking to the full list.
Canton St. Gallen overview →Solar potential
BFE · 2025| Rank | Municipality | Roof potential |
|---|---|---|
| 1 | St. Gallen | 323 GWh |
| 2 | Wil | 157 GWh |
| 3 | Gossau | 147 GWh |
| 4 | Rapperswil-Jona | 146 GWh |
| 5 | Altstätten | 127 GWh |
| 6 | Oberriet | 124 GWh |
| 7 | Eschenbach | 97 GWh |
| 8 | Uzwil | 94 GWh |
| 9 | Kirchberg | 92 GWh |
| 10 | Sennwald | 90 GWh |
Solar potential per capita
BFE + BFS · 2025| Rank | Municipality | Solar potential per capita |
|---|---|---|
| 1 | Wildhaus-Alt St. Johann | 22'391 kWh |
| 2 | Muolen | 17'690 kWh |
| 3 | Niederbüren | 16'671 kWh |
| 4 | Waldkirch | 14'736 kWh |
| 5 | Nesslau | 14'506 kWh |
| 6 | Häggenschwil | 14'099 kWh |
| 7 | Sennwald | 14'045 kWh |
| 8 | Amden | 13'618 kWh |
| 9 | Oberriet | 13'136 kWh |
| 10 | Mosnang | 12'943 kWh |
Cheapest electricity
ElCom · 2027| Rank | Municipality | Tariff H4 |
|---|---|---|
| 1 | Rapperswil-Jona | 22.96 Rp./kWh |
| 2 | Lütisburg | 25.02 Rp./kWh |
| 3 | Mörschwil | 25.65 Rp./kWh |
| 4 | Widnau | 25.67 Rp./kWh |
| 5 | Rorschach | 25.84 Rp./kWh |
| 6 | Thal | 25.94 Rp./kWh |
| 7 | St. Margrethen | 26.6 Rp./kWh |
| 8 | Vilters-Wangs | 26.85 Rp./kWh |
| 9 | Bütschwil-Ganterschwil | 27.07 Rp./kWh |
| 10 | Berneck | 27.29 Rp./kWh |
Most expensive electricity
ElCom · 2027| Rank | Municipality | Tariff H4 |
|---|---|---|
| 1 | Niederhelfenschwil | 45.82 Rp./kWh |
| 2 | Eggersriet | 37.02 Rp./kWh |
| 3 | Gams | 36.88 Rp./kWh |
| 4 | Sevelen | 36.49 Rp./kWh |
| 5 | Gaiserwald | 35.88 Rp./kWh |
| 6 | Niederbüren | 35.65 Rp./kWh |
| 7 | Berg | 35.58 Rp./kWh |
| 8 | Waldkirch | 35.1 Rp./kWh |
| 9 | Schänis | 34.93 Rp./kWh |
| 10 | Rebstein | 34.76 Rp./kWh |