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Switzerland · Canton AG

Aristau

5628–5630
AG CANTON56285630
Residents
1'646
Area
8.6 km²
Tax multiplier
104%
Postal codes
2

Demographics

BFS · 2023
Women
791 48.1%
Men
855 51.9%
Children & youth (0–19)
355 21.6%
Swiss citizens
1'325 82.7%
Foreign residents
278 17.3%
0–19 · 355 · 21.6%20–64 · 1'042 · 63.3%65+ · 249 · 15.1%
Foreign residents 17.3%0%61.6%
Source: BFS/OFS · retrieved 24.07.2026

Recent federal votes

BFS · sd-t-17-02
14.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)Switzerland: accepted · turnout 60.8%60.0% yes
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»Switzerland: rejected · turnout 61.7%57.0% yes
08.03.2026Bundesgesetz über die IndividualbesteuerungSwitzerland: accepted · turnout 65.0%48.6% yes
Source: BFS · retrieved 20.07.2026

Politics

National Council election 2023
SVP46.2% · strongest party
SVP46.2%
Mitte14.5%
GLP11.1%
FDP8.8%
SP8.0%
Source: BFS · retrieved 20.07.2026

Taxes 2026

ESTV
Municipal tax multiplier104%
Cantonal tax multiplier103%
104%CH range 25%525%
Tax rank 76 of 196 in canton Aargau
Source: ESTV · retrieved 20.07.2026

Climate

Mosen · 10.8 km
Annual mean temperature 202510.1 °C
Precipitation 2025913 mm
10.1 °CCH range -5.5°14°
Source: MeteoSwiss · retrieved 24.07.2026

Municipality

Wikidata · CC0
Source: Wikidata · retrieved 20.07.2026

Postal codes (2)

swisstopo

Nearby municipalities

swisstopo

Frequently asked questions

What is the postal code of Aristau?
Aristau has 2 postal codes: 5628, 5630.
What is the tax rate in Aristau?
The municipal tax multiplier of Aristau is 104% (2026); canton AG levies 103%.
How many residents does Aristau have?
Aristau has 1'646 residents (2023).
Which canton is Aristau in?
Aristau is located in canton AG.

Map

OpenStreetMap