Switzerland · Canton AG
Birrwil
5708AG CANTON5708
Residents
1'389
Area
5.5 km²
Elevation
600 m a.s.l.
Tax multiplier
95%
Postal codes
1
Recent federal votes
BFS · sd-t-17-0214.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)● Switzerland: accepted · turnout 65.6%57.7% yes
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 66.2%57.5% yes
08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 59.7%46.8% yes
08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 60.0%17.3% yes
Source: BFS · retrieved 20.07.2026
Politics
National Council election 2023SVP38.3% · strongest party
SVP38.3%
FDP18.8%
SP13.4%
GRÜNE8.3%
Mitte8.2%
Source: BFS · retrieved 20.07.2026
Taxes 2026
ESTVMunicipal tax multiplier95%
Cantonal tax multiplier103%
95%CH range 25%525%
Tax rank 30 of 196 in canton AargauSource: ESTV · retrieved 20.07.2026
Climate
Mosen · 6.3 kmAnnual mean temperature 202510.1 °C
Precipitation 2025913 mm
10.1 °CCH range -5.5°14°
Source: MeteoSwiss · retrieved 24.07.2026
Municipality
Wikidata · CC0Websitebirrwil.ch ↗
Source: Wikidata · retrieved 27.07.2026
Postal codes (1)
swisstopoLocalities
swisstopo · 1Nearby municipalities
swisstopoFrequently asked questions
- What is the postal code of Birrwil?
- The postal code of Birrwil is 5708.
- What is the tax rate in Birrwil?
- The municipal tax multiplier of Birrwil is 95% (2026); canton AG levies 103%.
- How many residents does Birrwil have?
- Birrwil has 1'389 residents.
- How many foreign residents live in Birrwil?
- Birrwil has 293 foreign residents, a share of 20.72% (2024).
- Which party is strongest in Birrwil?
- In the 2023 National Council election, SVP was the strongest party in Birrwil with 38.301% of the vote.