Population
1'783↑5.1%
About Gunzgen
City · Solothurn
Gunzgen is a municipality in the district of Olten in the canton of Solothurn in Switzerland.
Population
1'783
Tax multiplier
113%
Gunzgen in numbers
Federal data — BFS (STATPOP, STATENT, land use), ESTV, BAKOM, ARE.113%
Below average in canton
Median taxable income
CHF 54'600↑4.8%
Above average in canton
Median net income
CHF 59'650↑3.6%
82%
Cantonal tax multiplier
104%
1.82%↓17.3%
Middle in canton
- Agriculture44%
- Settlement32%
- Forest23%
- Other1%
Foreign residents
15.5%↑2.2%
Middle in canton
Dwellings
824↑0.7%
Jobs (FTE)
839↑2.8%
95%
7%
Fibre
Housing market in Gunzgen
The rental vacancy rate is 1.82%, 12% below the cantonal average (2.06 %) — a tight rental market. The municipal tax multiplier (Steuerfuss) is 113%, 3% below the cantonal average (117 %) — tax-favourable. Median taxable income is CHF 59'800, 3% below the Swiss median (CHF 61'929). Gunzgen has 1'783 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
