Switzerland · Canton AG
Birrwil
5708AG CANTON5708
Residents
1'389
Area
5.5 km²
Tax multiplier
95%
Postal codes
1
Demographics
BFS · 2023Women
683 49.2%
Men
706 50.8%
Children & youth (0–19)
192 13.8%
Swiss citizens
1'121 79.3%
Foreign residents
293 20.7%
0–19 · 192 · 13.8%20–64 · 860 · 61.9%65+ · 337 · 24.3%
Foreign residents 20.7%0%61.6%
Source: BFS/OFS · retrieved 24.07.2026
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 20.07.2026
Postal codes (1)
swisstopoNearby 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 (2023).
- Which canton is Birrwil in?
- Birrwil is located in canton AG.