Population
5'824↑5.1%
About Kaiseraugst
City · Aargau
Kaiseraugst is a municipality in the district of Rheinfelden in the canton of Aargau in Switzerland. Located on the High Rhine, it is part of the Basel metropolitan region and borders Germany and the canton of Basel-Landschaft. It is named after the Ancient Roman city of Augusta Raurica whose ruins are nearby. The prefix Kaiser- ("imperial") refers to the fact that from medieval times the town formed part of the Habsburg territory of Further Austria, as opposed to the neighbouring village of Augst, which was part of the Canton of Basel in the Old Swiss Confederacy.
Population
5'824
Tax multiplier
60%
Kaiseraugst in numbers
Federal data — BFS (STATPOP, STATENT, land use), ESTV, BAKOM, ARE.Tax multiplier
60%
Bottom 10% in canton
Median taxable income
CHF 73'662
Top quartile in canton
Vacancy
0.93%↓27.9%
Middle in canton
- Settlement43%
- Forest33%
- Agriculture17%
- Other7%
Foreign residents
31.0%↑3.8%
Top quartile in canton
Dwellings
2'796↑9.3%
Jobs (FTE)
6'126↓0.4%
94%
62%
Fibre
Housing market in Kaiseraugst
The rental vacancy rate is 0.93%, 22% below the cantonal average (1.19 %) — a tight rental market. The municipal tax multiplier (Steuerfuss) is 60%, 42% below the cantonal average (104 %) — tax-favourable. Median taxable income is CHF 73'662, 10% above the Swiss median (CHF 67'216). Kaiseraugst has 5'824 residents (2024).
Source: Swiss Federal Statistical Office (BFS).
