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Buchs (AG) or Rupperswil 2027

Buchs (AG) (FSO 4003) and Rupperswil (FSO 4206) share 667 m of border. In 2027, H4 costs 25.36 cents/kWh in Buchs (AG) and 26.85 cents/kWh in Rupperswil, 5.9% above the cheaper one. Last updated .

Living in Buchs (AG) · Living in Rupperswil · Canton of Aargau

Rupperswil shares a border of 667 m with Buchs (AG). Buchs (AG) and Rupperswil therefore appear together on this page. From Buchs (AG) to Rupperswil the shared stretch is still 667 m, and that contact between Rupperswil and Buchs (AG) is why the comparison is here.

Electricity 2027

Buchs (AG)25.36 cents/kWh
Rupperswil26.85 cents/kWh
Source: Federal Electricity Commission ElCom, Electricity tariff per provider and municipality in Switzerland, as of 13.10.2026

Buchs (AG)

Rank =32 of 196 in AG · cheapest provider

Aarau district. BFS 4003. Eniwa AG

  • 2-room flat, 1,600 kWh31.13 cents/kWh▼ 5.5%
  • 4-room flat, 2,500 kWh27.89 cents/kWh▼ 6.1%
  • 4-room flat with electric water heater, 4,500 kWh24.52 cents/kWh▼ 6.8%
  • 5-room flat, 4,500 kWh25.36 cents/kWh▼ 6.7%
  • 5-room detached house, 7,500 kWh23.36 cents/kWh▼ 7.2%
  • 5-room detached house with electric heating, 25,000 kWh21.22 cents/kWh▼ 7.8%
  • 5-room detached house with heat pump, 13,000 kWh22.73 cents/kWh▼ 7.4%
  • large owner-occupied flat, 7,500 kWh24.16 cents/kWh▼ 7.0%
Source: Federal Electricity Commission ElCom, Electricity tariff per provider and municipality in Switzerland, as of 13.10.2026

Rupperswil

Rank 87 of 196 in AG · cheapest provider

Lenzburg district. BFS 4206. Gemeinde Rupperswil, Elektrizitätsversorgung

  • 2-room flat, 1,600 kWh33.38 cents/kWh▼ 13.9%
  • 4-room flat, 2,500 kWh29.73 cents/kWh▼ 12.6%
  • 4-room flat with electric water heater, 4,500 kWh26.85 cents/kWh▼ 11.4%
  • 5-room flat, 4,500 kWh26.85 cents/kWh▼ 11.4%
  • 5-room detached house, 7,500 kWh25.41 cents/kWh▼ 10.6%
  • 5-room detached house with electric heating, 25,000 kWh23.19 cents/kWh▼ 10.0%
  • 5-room detached house with heat pump, 13,000 kWh24.38 cents/kWh▼ 10.1%
  • large owner-occupied flat, 7,500 kWh25.41 cents/kWh▼ 10.6%
Source: Federal Electricity Commission ElCom, Electricity tariff per provider and municipality in Switzerland, as of 13.10.2026

Border neighbours

667 m

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

Questions

Buchs (AG) or Rupperswil: electricity price?

Buchs (AG) (FSO 4003) and Rupperswil (FSO 4206) share 667 m of border. In 2027, H4 costs 25.36 cents/kWh in Buchs (AG) and 26.85 cents/kWh in Rupperswil, 5.9% above the cheaper one.

Are these real neighbours?

Yes, the municipalities touch along 667 m. The page is here because the H4 prices differ by at least 5%. The swapped order leads here.