About 4805 Brittnau
Brittnau is a municipality in the district of Zofingen in the canton of Aargau in Switzerland.
- Canton
- Aargau
- Area
- 13.7 km²
Population
4'339residents
Median taxable income
CHF 67'396
Vacancy
0.88%
Foreign residents
13.1%
Dwellings
2'045
Jobs (FTE)
730
Tax multiplier
114%
Land use across the commune
Every 100 × 100 m of 4805 Brittnau, 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
730 full-time-equivalent jobs across 220 businesses — services make up 54% of employment, industry 26% (2018).
Source BFS STATENT
730FTE total
Primary20.3%
Secondary25.8%
Tertiary54.0%
Land use
12% built-up, 52% agricultural, 35% forest. Measured across 1'364 hectares (2018).
Source BFS Arealstatistik
Settlement12.6%
Agriculture52.6%
Forest34.9%
Water0.0%
Election Results
SVP led the 2023 National Council election with 43.9%, ahead of SP at 14.9%.
Source BFS
SVP43.9%−1.3 pp
SP14.9%+4.1 pp
FDP9.4%+0.5 pp
Mitte8.5%
EVP6.9%+0.9 pp
Grüne6.7%−4.2 pp
GLP4.7%−1.5 pp
Others
1.8%
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 9.6°C with 1'107 mm of rain. Warmest in July (19.0°C), coldest in January (0.7°C). Station: Wynau, 422 m.
Source MeteoSchweiz
9.6°C
Annual mean
Mean 9.6°C
Rain 1107 mm
Sun ≈133 days
Wynau · 422 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
