What is the postal code of Münchwilen?

The postal code of Münchwilen is 4333.

What is the tax rate in Münchwilen?

The municipal tax multiplier of Münchwilen is 113% (2026); canton AG levies 103%.

How many residents does Münchwilen have?

Münchwilen has 1'070 residents (2023).

Which canton is Münchwilen in?

Münchwilen is located in canton AG.

Switzerland · Canton AG

Münchwilen

4333

AG CANTON4333

Residents

1'070

Area

2.5 km²

Tax multiplier

113%

Postal codes

Demographics

BFS · 2023

Women

533 49.8%

Men

537 50.2%

Children & youth (0–19)

208 19.4%

Swiss citizens

754 70.0%

Foreign residents

323 30.0%

0–19 · 208 · 19.4%20–64 · 694 · 64.9%65+ · 168 · 15.7%

Foreign residents 30.0%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 56.2%62.7% yes

14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 57.1%57.8% yes

08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 50.7%43.6% yes

08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 50.3%16.6% yes

Source: BFS · retrieved 20.07.2026

Politics

National Council election 2023

SVP42.3% · strongest party

SVP42.3%

FDP18.6%

SP15.5%

Mitte9.6%

GRÜNE5.9%

Source: BFS · retrieved 20.07.2026

Taxes 2026

ESTV

Municipal tax multiplier113%

Cantonal tax multiplier103%

113%CH range 25%525%

Tax rank 131 of 196 in canton Aargau

Source: ESTV · retrieved 20.07.2026

Climate

Möhlin · 7.3 km

Annual mean temperature 202510.8 °C

Precipitation 20251'034 mm

10.8 °CCH range -5.5°14°

Source: MeteoSwiss · retrieved 24.07.2026

Municipality

Wikidata · CC0

Websitemuenchwilen-ag.ch ↗

Source: Wikidata · retrieved 20.07.2026

Postal codes (1)

swisstopo

4333

Münchwilen AG

Nearby municipalities

swisstopo

Frequently asked questions

What is the postal code of Münchwilen?: The postal code of Münchwilen is 4333.
What is the tax rate in Münchwilen?: The municipal tax multiplier of Münchwilen is 113% (2026); canton AG levies 103%.
How many residents does Münchwilen have?: Münchwilen has 1'070 residents (2023).
Which canton is Münchwilen in?: Münchwilen is located in canton AG.

Map

OpenStreetMap