Population
2'944↓0.4%
About Lengnau AG
City · Aargau
Lengnau is a municipality in the district of Zurzach in the canton of Aargau in Switzerland.
Population
2'944
Tax multiplier
103%
Lengnau AG in numbers
Federal data — BFS (STATPOP, STATENT, land use), ESTV, BAKOM, ARE.103%
Below average in canton
Median taxable income
CHF 56'400↑1.1%
Middle in canton
Median net income
CHF 62'700↑0.8%
79%
Cantonal tax multiplier
103%↓7.2%
0.00%↓100.0%
Bottom 10% in canton
- Agriculture52%
- Forest38%
- Settlement10%
Foreign residents
16.1%↓1.1%
Below average in canton
Jobs (FTE)
845↑0.1%
93%
7%
Fibre
Housing market in Lengnau AG
The rental vacancy rate is 0.00%, 100% below the cantonal average (1.19 %) — a tight rental market. The municipal tax multiplier (Steuerfuss) is 103%, roughly the cantonal average (104 %) — tax-favourable. Median taxable income is CHF 67'300, 9% above the Swiss median (CHF 61'929). Lengnau AG has 2'944 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
