What is the postal code of Thalheim?

The postal code of Thalheim is 5112.

What is the tax rate in Thalheim?

The municipal tax multiplier of Thalheim is 109% (2026); canton AG levies 103%.

How many residents does Thalheim have?

Thalheim has 931 residents (2023).

Which canton is Thalheim in?

Thalheim is located in canton AG.

Switzerland · Canton AG

Thalheim

5112

AG CANTON5112

Residents

931

Area

9.9 km²

Tax multiplier

109%

Postal codes

Demographics

BFS · 2023

Women

457 49.1%

Men

474 50.9%

Children & youth (0–19)

193 20.7%

Swiss citizens

857 89.6%

Foreign residents

99 10.4%

0–19 · 193 · 20.7%20–64 · 513 · 55.1%65+ · 225 · 24.2%

Foreign residents 10.4%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 70.5%61.4% yes

14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 71.2%66.0% yes

08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 64.6%32.6% yes

08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 64.5%15.5% yes

Source: BFS · retrieved 20.07.2026

Politics

National Council election 2023

SVP52.1% · strongest party

SVP52.1%

SP10.1%

FDP8.8%

EVP8.1%

Mitte7.2%

Source: BFS · retrieved 20.07.2026

Taxes 2026

ESTV

Municipal tax multiplier109%

Cantonal tax multiplier103%

109%CH range 25%525%

Tax rank 103 of 196 in canton Aargau

Source: ESTV · retrieved 20.07.2026

Climate

Buchs / Aarau · 6.6 km

Annual mean temperature 202510.9 °C

Precipitation 20251'065 mm

10.9 °CCH range -5.5°14°

Source: MeteoSwiss · retrieved 24.07.2026

Municipality

Wikidata · CC0

Websitegemeinde-thalheim.ch ↗

Source: Wikidata · retrieved 20.07.2026

Postal codes (1)

swisstopo

5112

Thalheim AG

Nearby municipalities

swisstopo

Frequently asked questions

What is the postal code of Thalheim?: The postal code of Thalheim is 5112.
What is the tax rate in Thalheim?: The municipal tax multiplier of Thalheim is 109% (2026); canton AG levies 103%.
How many residents does Thalheim have?: Thalheim has 931 residents (2023).
Which canton is Thalheim in?: Thalheim is located in canton AG.

Map

OpenStreetMap