Population
1'090↑0.8%
About Obermumpf
Municipality · Aargau
Obermumpf is a municipality in the district of Rheinfelden in the canton of Aargau in Switzerland.
Population
1'090
Tax multiplier
122%
Obermumpf in numbers
Federal data — BFS (STATPOP, STATENT, land use), ESTV, BAKOM, ARE.122%
Top 10% in canton
Median taxable income
CHF 53'650↓1.6%
Middle in canton
Median net income
CHF 59'125↓1.2%
78%
Cantonal tax multiplier
103%↓7.2%
5.82%↓8.2%
Top 10% in canton
- Agriculture52%
- Forest38%
- Settlement10%
- Other0%
Foreign residents
20.6%↑3.3%
Middle in canton
Dwellings
550↑2.6%
Jobs (FTE)
89↑17.1%
90%
1%
Fibre
Housing market in Obermumpf
The rental vacancy rate is 5.82%, 389% above the cantonal average (1.19 %) — a comparatively relaxed market. The municipal tax multiplier (Steuerfuss) is 122%, 18% above the cantonal average (104 %). Median taxable income is CHF 62'600, roughly the Swiss average (CHF 61'929). Obermumpf has 1'090 residents (2025).
Source: Swiss Federal Statistical Office (BFS).
