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Cheapest municipalities in St. Gallen 2027SG

In 2027, Rapperswil-Jona has the cheapest H4 electricity in St. Gallen (22.96 cents/kWh) and Niederhelfenschwil the highest (45.82 cents/kWh). The median is 29.71 cents/kWh. As of .

Cheapest electricity first. The rank is the cheapest provider.

Source: Federal Electricity Commission ElCom, Electricity tariff per provider and municipality in Switzerland, as of 13.10.2026
Rank · cheapest providerMunicipality5-room flat5-rmH4 · 4,500 kWh/yearcents/kWh2026–2027Premium region
1Rapperswil-Jona5-room flat5-rmH4 · 4,500 kWh/year22.96 cents/kWh▼ 0.8%2
=2Bütschwil-Ganterschwil5-room flat5-rmH4 · 4,500 kWh/year25.02 cents/kWh▲ 0.7%3
=2Lütisburg5-room flat5-rmH4 · 4,500 kWh/year25.02 cents/kWh▲ 0.7%3
4Gossau (SG)5-room flat5-rmH4 · 4,500 kWh/year25.25 cents/kWh▼ 9.4%1
5Kirchberg (SG)5-room flat5-rmH4 · 4,500 kWh/year25.33 cents/kWh▲ 0.7%2
6Ebnat-Kappel5-room flat5-rmH4 · 4,500 kWh/year25.62 cents/kWh▼ 5.6%3
=7Mörschwil5-room flat5-rmH4 · 4,500 kWh/year25.65 cents/kWh▼ 6.2%2
=7Tübach5-room flat5-rmH4 · 4,500 kWh/year25.65 cents/kWh2
9Widnau5-room flat5-rmH4 · 4,500 kWh/year25.67 cents/kWh▼ 5.4%3
10Rorschach5-room flat5-rmH4 · 4,500 kWh/year25.84 cents/kWh▼ 2.3%2
11Jonschwil5-room flat5-rmH4 · 4,500 kWh/year25.88 cents/kWh▼ 5.1%2
12Thal5-room flat5-rmH4 · 4,500 kWh/year25.93 cents/kWh▼ 7.2%2
13St. Margrethen5-room flat5-rmH4 · 4,500 kWh/year26.60 cents/kWh▼ 2.4%2
14Vilters-Wangs5-room flat5-rmH4 · 4,500 kWh/year26.85 cents/kWh▲ 2.4%2
15Berneck5-room flat5-rmH4 · 4,500 kWh/year27.29 cents/kWh▼ 4.9%3
16Mels5-room flat5-rmH4 · 4,500 kWh/year27.42 cents/kWh▲ 1.9%2
17Balgach5-room flat5-rmH4 · 4,500 kWh/year27.51 cents/kWh≈ unchanged3
18Wattwil5-room flat5-rmH4 · 4,500 kWh/year27.80 cents/kWh▼ 4.9%3
19Mosnang5-room flat5-rmH4 · 4,500 kWh/year28.17 cents/kWh≈ unchanged3
20Flawil5-room flat5-rmH4 · 4,500 kWh/year28.18 cents/kWh▲ 1.0%2
21Wil (SG)5-room flat5-rmH4 · 4,500 kWh/year28.87 cents/kWh▼ 7.2%1
22Schmerikon5-room flat5-rmH4 · 4,500 kWh/year28.89 cents/kWh▼ 2.0%2
23Uznach5-room flat5-rmH4 · 4,500 kWh/year28.99 cents/kWh▼ 1.7%2
=24Flums5-room flat5-rmH4 · 4,500 kWh/year29.11 cents/kWh▲ 1.3%2
=24Neckertal5-room flat5-rmH4 · 4,500 kWh/year29.11 cents/kWh▲ 1.3%3
26Goldach5-room flat5-rmH4 · 4,500 kWh/year29.17 cents/kWh▼ 4.3%2
27Buchs (SG)5-room flat5-rmH4 · 4,500 kWh/year29.50 cents/kWh≈ unchanged2
Median: 29.71 cents/kWh (12 municipalities at the same tariff)
=28Amden5-room flat5-rmH4 · 4,500 kWh/year29.71 cents/kWh▲ 1.3%2
=28Bad Ragaz5-room flat5-rmH4 · 4,500 kWh/year29.71 cents/kWh▲ 1.3%2
=28Degersheim5-room flat5-rmH4 · 4,500 kWh/year29.71 cents/kWh▲ 1.3%3
=28Eschenbach (SG)5-room flat5-rmH4 · 4,500 kWh/year29.71 cents/kWh▲ 1.3%2
=28Gommiswald5-room flat5-rmH4 · 4,500 kWh/year29.71 cents/kWh▲ 1.3%2
=28Muolen5-room flat5-rmH4 · 4,500 kWh/year29.71 cents/kWh▲ 1.3%2
=28Nesslau5-room flat5-rmH4 · 4,500 kWh/year29.71 cents/kWh▲ 1.3%3
=28Pfäfers5-room flat5-rmH4 · 4,500 kWh/year29.71 cents/kWh▲ 1.3%2
=28Sargans5-room flat5-rmH4 · 4,500 kWh/year29.71 cents/kWh▲ 1.3%2
=28Sennwald5-room flat5-rmH4 · 4,500 kWh/year29.71 cents/kWh▲ 1.3%3
=28Weesen5-room flat5-rmH4 · 4,500 kWh/year29.71 cents/kWh▲ 1.3%2
=28Wildhaus-Alt St. Johann5-room flat5-rmH4 · 4,500 kWh/year29.71 cents/kWh▲ 1.3%3
40Altstätten5-room flat5-rmH4 · 4,500 kWh/year29.90 cents/kWh▼ 4.1%3
41Lichtensteig5-room flat5-rmH4 · 4,500 kWh/year30.01 cents/kWh▲ 1.3%3
=42Oberuzwil5-room flat5-rmH4 · 4,500 kWh/year30.11 cents/kWh▲ 1.3%2
=42Uzwil5-room flat5-rmH4 · 4,500 kWh/year30.11 cents/kWh▲ 1.3%2
44Au (SG)5-room flat5-rmH4 · 4,500 kWh/year30.23 cents/kWh▲ 4.5%2
45Niederbüren5-room flat5-rmH4 · 4,500 kWh/year30.26 cents/kWh▼ 3.2%1
46Wittenbach5-room flat5-rmH4 · 4,500 kWh/year30.51 cents/kWh▲ 3.3%2
47Benken (SG)5-room flat5-rmH4 · 4,500 kWh/year30.71 cents/kWh▼ 0.5%2
48Steinach5-room flat5-rmH4 · 4,500 kWh/year30.92 cents/kWh▼ 3.4%2
49Andwil (SG)5-room flat5-rmH4 · 4,500 kWh/year31.31 cents/kWh▼ 3.9%2
50Rüthi (SG)5-room flat5-rmH4 · 4,500 kWh/year31.45 cents/kWh≈ unchanged3
51Diepoldsau5-room flat5-rmH4 · 4,500 kWh/year31.48 cents/kWh▲ 5.7%3
52Zuzwil (SG)5-room flat5-rmH4 · 4,500 kWh/year31.49 cents/kWh▼ 2.8%1
53St. Gallen5-room flat5-rmH4 · 4,500 kWh/year31.57 cents/kWh▲ 3.2%1
54Rorschacherberg5-room flat5-rmH4 · 4,500 kWh/year31.78 cents/kWh▼ 2.1%2
55Häggenschwil5-room flat5-rmH4 · 4,500 kWh/year31.82 cents/kWh▼ 5.0%2
56Oberriet (SG)5-room flat5-rmH4 · 4,500 kWh/year32.18 cents/kWh▲ 5.3%3
57Eggersriet5-room flat5-rmH4 · 4,500 kWh/year32.36 cents/kWh≈ unchanged2
58Marbach (SG)5-room flat5-rmH4 · 4,500 kWh/year32.45 cents/kWh▲ 5.3%3
59Quarten5-room flat5-rmH4 · 4,500 kWh/year32.49 cents/kWh▲ 2.5%2
60Kaltbrunn5-room flat5-rmH4 · 4,500 kWh/year32.55 cents/kWh▲ 1.0%2
61Untereggen5-room flat5-rmH4 · 4,500 kWh/year32.92 cents/kWh▼ 13.7%2
62Walenstadt5-room flat5-rmH4 · 4,500 kWh/year33.75 cents/kWh▲ 3.4%2
63Grabs5-room flat5-rmH4 · 4,500 kWh/year33.76 cents/kWh▲ 5.5%3
64Eichberg5-room flat5-rmH4 · 4,500 kWh/year33.91 cents/kWh▲ 11.1%3
65Oberbüren5-room flat5-rmH4 · 4,500 kWh/year33.96 cents/kWh▼ 1.5%1
66Rheineck5-room flat5-rmH4 · 4,500 kWh/year34.12 cents/kWh▼ 0.5%2
67Wartau5-room flat5-rmH4 · 4,500 kWh/year34.75 cents/kWh≈ unchanged2
68Rebstein5-room flat5-rmH4 · 4,500 kWh/year34.76 cents/kWh▲ 14.9%3
69Schänis5-room flat5-rmH4 · 4,500 kWh/year34.93 cents/kWh≈ unchanged2
70Waldkirch5-room flat5-rmH4 · 4,500 kWh/year35.10 cents/kWh▲ 4.4%2
71Berg (SG)5-room flat5-rmH4 · 4,500 kWh/year35.58 cents/kWh▼ 6.2%2
72Gaiserwald5-room flat5-rmH4 · 4,500 kWh/year35.88 cents/kWh≈ unchanged1
73Sevelen5-room flat5-rmH4 · 4,500 kWh/year36.49 cents/kWh▲ 9.0%2
74Gams5-room flat5-rmH4 · 4,500 kWh/year36.88 cents/kWh▲ 8.0%3
75Niederhelfenschwil5-room flat5-rmH4 · 4,500 kWh/year45.82 cents/kWh▲ 15.0%1

Questions

Where is electricity cheapest in St. Gallen?

In 2027, Rapperswil-Jona has the cheapest H4 electricity in St. Gallen (22.96 cents/kWh) and Niederhelfenschwil the highest (45.82 cents/kWh). The median is 29.71 cents/kWh.

How is the rank calculated?

Rank 1 is the cheapest H4 tariff in 2027, the cheapest provider. Ties share a rank and are marked =. The median is the cantonal median. As of 2026-10-13.

Canton of St. Gallen