About Oberentfelden
Oberentfelden is a municipality in the district of Aarau of the canton of Aargau in Switzerland.
- Canton
- Aargau
- Area
- 7.2 km²
Population
8'946residents
Median taxable income
CHF 64'629
Vacancy
1.75%
Foreign residents
37.4%
Dwellings
4'114
Jobs (FTE)
3'897
Tax multiplier
113%
Land use across the commune
Every 100 × 100 m of Oberentfelden, coloured by how it's used. Drawn from the BFS Arealstatistik 2025 release — the most recent nationwide snapshot.
Source BFS Arealstatistik
Loading statistics …
Jobs & economy
3'897 full-time-equivalent jobs across 448 businesses — services make up 63% of employment, industry 36% (2018).
Source BFS STATENT
3'897FTE total
Primary0.5%
Secondary36.3%
Tertiary63.2%
Land use
35% built-up, 22% agricultural, 41% forest. Measured across 721 hectares (2018).
Source BFS Arealstatistik
Settlement35.8%
Agriculture22.6%
Forest41.6%
Water0.0%
Election Results
SVP led the 2023 National Council election with 37.7%, ahead of SP at 17.4%.
Source BFS
SVP37.7%+5.8 pp
SP17.4%+0.4 pp
FDP15.0%−0.1 pp
Mitte9.5%
GLP6.4%−0.5 pp
EVP5.2%+0.6 pp
Grüne4.5%−3.8 pp
Others
1.8%
2023 vs 2019
Primary / second-home mix
93.4% of dwellings are primary residences; 6.6% are second homes (2026).
Source BFS
Primary residences93.4%
Second homes6.6%
Climate data
Annual mean 10.0°C with 920 mm of rain. Warmest in July (19.4°C), coldest in January (1.2°C). Station: Buchs / Aarau, 387 m.
Source MeteoSchweiz
10.0°C
Annual mean
Mean 10.0°C
Rain 920 mm
Sun ≈127 days
Buchs / Aarau · 387 m.a.s.l. · 1991–2020 normals
Warming trend
Mean annual temperature at Luzern has risen by +2.4°C between the first 30 observed years (1871–1900) and the most recent (1996–2025).
Source MeteoSchweiz NBCN
+2.4°C
mean 1996–2025 vs. 1871–1900
Luzern · 454 m.a.s.l. · 1871–2025
