About Bergdietikon
Bergdietikon is a municipality in the district of Baden in the canton of Aargau in Switzerland. It is located in the Limmat Valley.
- Canton
- Aargau
- Area
- 5.9 km²
Population
2'997residents
Median taxable income
CHF 84'813
Vacancy
1.09%
Foreign residents
20.0%
Dwellings
1'376
Jobs (FTE)
1'037
Tax multiplier
84%
Land use across the commune
Every 100 × 100 m of Bergdietikon, 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
1'037 full-time-equivalent jobs across 187 businesses — services make up 49% of employment, industry 46% (2018).
Source BFS STATENT
1'037FTE total
Primary4.5%
Secondary46.4%
Tertiary49.1%
Land use
19% built-up, 53% agricultural, 27% forest. Measured across 605 hectares (2018).
Source BFS Arealstatistik
Settlement18.8%
Agriculture53.5%
Forest27.7%
Water0.0%
Election Results
SVP led the 2023 National Council election with 39.4%, ahead of FDP at 18.5%.
Source BFS
SVP39.4%−0.2 pp
FDP18.5%+2.9 pp
Mitte11.4%
SP10.8%−0.2 pp
GLP10.6%−1.3 pp
Grüne4.6%−2.9 pp
EVP2.1%−0.4 pp
Others
0.5%
2023 vs 2019
Primary / second-home mix
91.8% of dwellings are primary residences; 8.2% are second homes (2026).
Source BFS
Primary residences91.8%
Second homes8.2%
Climate data
Annual mean 7.9°C with — mm of rain. Warmest in July (16.9°C), coldest in January (-0.8°C). Station: Lägern, 845 m.
Source MeteoSchweiz
7.9°C
Annual mean
Mean 7.9°C
Sun ≈147 days
Lägern · 845 m.a.s.l. · 1991–2020 normals
Warming trend
Mean annual temperature at Zürich / Fluntern has risen by +2.2°C between the first 30 observed years (1864–1893) and the most recent (1996–2025).
Source MeteoSchweiz NBCN
+2.2°C
mean 1996–2025 vs. 1864–1893
Zürich / Fluntern · 556 m.a.s.l. · 1864–2025
