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Au (SG) or Berneck 2027

Au (SG) (FSO 3231) and Berneck (FSO 3233) share 4,234 m of border. In 2027, H4 costs 30.23 cents/kWh in Au (SG) and 27.29 cents/kWh in Berneck, 10.8% above the cheaper one. Last updated .

Living in Au (SG) · Living in Berneck · Canton of St. Gallen

Au (SG) and Berneck are border neighbours and share 4,234 m. Reading Berneck beside Au (SG) follows that stretch of 4,234 m between Au (SG) and Berneck.

Electricity 2027

Au (SG)30.23 cents/kWh
Berneck27.29 cents/kWh
Source: Federal Electricity Commission ElCom, Electricity tariff per provider and municipality in Switzerland, as of 13.10.2026

Au (SG)

Rank 44 of 75 in SG · cheapest provider

constituency of Rheintal. BFS 3231. Politische Gemeinde Au SG, Elektrizitätswerk

  • 2-room flat, 1,600 kWh34.68 cents/kWh▼ 3.1%
  • 4-room flat, 2,500 kWh33.13 cents/kWh▲ 3.9%
  • 4-room flat with electric water heater, 4,500 kWh29.36 cents/kWh▲ 5.1%
  • 5-room flat, 4,500 kWh30.23 cents/kWh▲ 4.5%
  • 5-room detached house, 7,500 kWh28.00 cents/kWh▲ 5.4%
  • 5-room detached house with electric heating, 25,000 kWh14.15 cents/kWh▼ 41.2%
  • 5-room detached house with heat pump, 13,000 kWh27.34 cents/kWh▲ 5.6%
  • large owner-occupied flat, 7,500 kWh28.74 cents/kWh▲ 4.9%
Source: Federal Electricity Commission ElCom, Electricity tariff per provider and municipality in Switzerland, as of 13.10.2026

Berneck

Rank 15 of 75 in SG · cheapest provider

constituency of Rheintal. BFS 3233. Elektra Berneck, Stromversorgung

  • 2-room flat, 1,600 kWh33.33 cents/kWh▼ 7.3%
  • 4-room flat, 2,500 kWh29.95 cents/kWh▼ 6.1%
  • 4-room flat with electric water heater, 4,500 kWh27.29 cents/kWh▼ 4.9%
  • 5-room flat, 4,500 kWh27.29 cents/kWh▼ 4.9%
  • 5-room detached house, 7,500 kWh25.95 cents/kWh▼ 4.2%
  • 5-room detached house with electric heating, 25,000 kWh24.55 cents/kWh▼ 3.4%
  • 5-room detached house with heat pump, 13,000 kWh25.11 cents/kWh▼ 3.8%
  • large owner-occupied flat, 7,500 kWh25.95 cents/kWh▼ 4.2%
Source: Federal Electricity Commission ElCom, Electricity tariff per provider and municipality in Switzerland, as of 13.10.2026

Border neighbours

4,234 m

Source: Federal Office of Topography swisstopo, swissBOUNDARIES3D, as of 13.10.2026

Questions

Au (SG) or Berneck: electricity price?

Au (SG) (FSO 3231) and Berneck (FSO 3233) share 4,234 m of border. In 2027, H4 costs 30.23 cents/kWh in Au (SG) and 27.29 cents/kWh in Berneck, 10.8% above the cheaper one.

Are these real neighbours?

Yes, 4,234 m of border joins the two municipalities. A comparison appears from an H4 gap of at least 5%. Swapping the names lands here.