
Municipality · Valais
Sion is a Swiss town situated in the Rhône valley, a municipality, and the capital of the canton of Valais and of the district of Sion. As of December 2020 it had a population of 34,978.
Fibre
The rental vacancy rate is 0.22%, 82% below the cantonal average (1.19 %) — a tight rental market. The municipal tax multiplier (Steuerfuss) is 110%, 6% below the cantonal average (117 %) — tax-favourable. Median taxable income is CHF 54'400, 12% below the Swiss median (CHF 61'929). Sion has 37'844 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
33 apartments are currently listed to rent in Sion on Homematch. The selection updates throughout the day as agencies publish new listings.
The median asking rent in Sion is around CHF 20 per m² per month. For an 80 m² property that works out to roughly CHF 1'590 per month — actual prices vary by neighbourhood, condition and amenities.
Sion is located in the canton of Valais.
Sion has approximately 37'844 residents.
The municipal tax multiplier (Steuerfuss) in Sion is 110% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
4.5 rooms · 136 m²
1965 Savièse
3 rooms
Chemin de la Vâsse 20, 1965 Granois (Savièse)
4.5 kmCHF 1'885 /month
3.5 rooms · 86 m²
Route de Riddes 265, 1994 Aproz (Nendaz)
Price on request
4.5 rooms
1974 Arbaz