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Herdern or Mammern 2027

Herdern (FSO 4811) and Mammern (FSO 4826) share 2,861 m of border. In 2027, H4 costs 32.35 cents/kWh in Herdern and 28.38 cents/kWh in Mammern, 14.0% above the cheaper one. Last updated .

Living in Herdern · Living in Mammern · Canton of Thurgau

Herdern and Mammern are border neighbours and share 2,861 m. Reading Mammern beside Herdern follows that stretch of 2,861 m between Herdern and Mammern.

Electricity 2027

Herdern32.35 cents/kWh
Mammern28.38 cents/kWh
Source: Federal Electricity Commission ElCom, Electricity tariff per provider and municipality in Switzerland, as of 13.10.2026

Herdern

Rank 59 of 79 in TG · cheapest provider

Frauenfeld district. BFS 4811. Politische Gemeinde Herdern Abwasser, Wasser- & Elektragen. Technische Werke

  • 2-room flat, 1,600 kWh41.05 cents/kWh▼ 1.9%
  • 4-room flat, 2,500 kWh36.19 cents/kWh▼ 1.1%
  • 4-room flat with electric water heater, 4,500 kWh32.35 cents/kWh≈ unchanged
  • 5-room flat, 4,500 kWh32.35 cents/kWh≈ unchanged
  • 5-room detached house, 7,500 kWh30.43 cents/kWh≈ unchanged
  • 5-room detached house with electric heating, 25,000 kWh28.41 cents/kWh▲ 0.9%
  • 5-room detached house with heat pump, 13,000 kWh29.21 cents/kWh▲ 0.6%
  • large owner-occupied flat, 7,500 kWh30.43 cents/kWh≈ unchanged
Source: Federal Electricity Commission ElCom, Electricity tariff per provider and municipality in Switzerland, as of 13.10.2026

Mammern

Rank 32 of 79 in TG · cheapest provider

Frauenfeld district. BFS 4826. Politische Gemeinde Mammern, Elektrizität

  • 2-room flat, 1,600 kWh35.87 cents/kWh▼ 2.9%
  • 4-room flat, 2,500 kWh31.69 cents/kWh▼ 2.4%
  • 4-room flat with electric water heater, 4,500 kWh28.38 cents/kWh▼ 2.0%
  • 5-room flat, 4,500 kWh28.38 cents/kWh▼ 2.0%
  • 5-room detached house, 7,500 kWh26.73 cents/kWh▼ 1.7%
  • 5-room detached house with electric heating, 25,000 kWh24.99 cents/kWh▼ 1.4%
  • 5-room detached house with heat pump, 13,000 kWh25.68 cents/kWh▼ 1.5%
  • large owner-occupied flat, 7,500 kWh26.73 cents/kWh▼ 1.7%
Source: Federal Electricity Commission ElCom, Electricity tariff per provider and municipality in Switzerland, as of 13.10.2026

Border neighbours

2,861 m

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

Questions

Herdern or Mammern: electricity price?

Herdern (FSO 4811) and Mammern (FSO 4826) share 2,861 m of border. In 2027, H4 costs 32.35 cents/kWh in Herdern and 28.38 cents/kWh in Mammern, 14.0% above the cheaper one.

Are these real neighbours?

Yes, 2,861 m of border joins the two municipalities. A comparison appears from an H4 gap of at least 5%. Swapping the names lands here.