
City · Solothurn
Trimbach is a municipality in the district of Gösgen in the canton of Solothurn in Switzerland.
Fibre
The rental vacancy rate is 6.40%, 211% above the cantonal average (2.06 %) — a comparatively relaxed market. The municipal tax multiplier (Steuerfuss) is 140%, 20% above the cantonal average (117 %). Median taxable income is CHF 53'500, 14% below the Swiss median (CHF 61'929). Trimbach has 6'928 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
The median asking rent in Trimbach is around CHF 21 per m² per month. For an 80 m² property that works out to roughly CHF 1'669 per month — actual prices vary by neighbourhood, condition and amenities.
Trimbach is located in the canton of Solothurn.
Trimbach has approximately 6'928 residents.
The municipal tax multiplier (Steuerfuss) in Trimbach is 140% of the cantonal base rate. Note: this is a multiplier of the cantonal income tax, not an effective tax rate.
Solothurnerstrasse 86, 4600 Olten
4.5 rooms · 79 m²
Ziegelfeldstrasse 28, 4600 Olten

CHF 1'800 /month
4.5 rooms
Haldenstrasse 22, 4600 Olten
CHF 2'800 /month
5.5 rooms · 136 m²
Neumattstrasse 2, 4600 Olten
CHF 2'750 /month
5.5 rooms · 117 m²
Bleichmattstrasse 6, 4600 Olten