Population
1'655↑3.2%
About Aristau
City · Aargau
Aristau is a municipality in the district of Muri in the canton of Aargau in Switzerland.
Population
1'655
Tax multiplier
104%
Aristau in numbers
Federal data — BFS (STATPOP, STATENT, land use), ESTV, BAKOM, ARE.104%
Below average in canton
Median taxable income
CHF 60'600↑3.9%
Top quartile in canton
Median net income
CHF 67'900↑4.0%
82%
Cantonal tax multiplier
103%↓7.2%
1.52%↑120.3%
Top quartile in canton
- Agriculture67%
- Forest15%
- Settlement10%
- Other8%
Foreign residents
18.7%↑7.7%
Below average in canton
Dwellings
724↓0.1%
Jobs (FTE)
203↑5.7%
93%
Housing market in Aristau
The rental vacancy rate is 1.52%, 28% above the cantonal average (1.19 %) — a comparatively relaxed market. The municipal tax multiplier (Steuerfuss) is 104%, roughly the cantonal average (104 %). Median taxable income is CHF 68'100, 10% above the Swiss median (CHF 61'929). Aristau has 1'655 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
