Switzerland · Canton AG

Obermumpf

4324

AG CANTON4324

Residents

1'072

Area

5 km²

Elevation

376 m a.s.l.

Tax multiplier

122%

Postal codes

1

Recent federal votes

BFS · sd-t-17-02

14.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)● Switzerland: accepted · turnout 53.7%56.2% yes

14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 54.4%52.4% yes

08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 50.5%44.5% yes

08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 49.8%21.3% yes

Source: BFS · retrieved 20.07.2026

Politics

National Council election 2023

SVP36.1% · strongest party

SVP36.1%

Mitte21.5%

SP15.5%

FDP9.6%

GRÜNE7.6%

Source: BFS · retrieved 20.07.2026

Taxes 2026

ESTV

Municipal tax multiplier122%

Cantonal tax multiplier103%

122%CH range 25%525%

Tax rank 182 of 196 in canton Aargau

Source: ESTV · retrieved 20.07.2026

Climate

Möhlin · 6.1 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

Websiteobermumpf.ch ↗

Source: Wikidata · retrieved 27.07.2026

Postal codes (1)

swisstopo

Localities

swisstopo · 1

Nearby municipalities

swisstopo

Frequently asked questions

What is the postal code of Obermumpf?: The postal code of Obermumpf is 4324.
What is the tax rate in Obermumpf?: The municipal tax multiplier of Obermumpf is 122% (2026); canton AG levies 103%.
How many residents does Obermumpf have?: Obermumpf has 1'072 residents.
How many foreign residents live in Obermumpf?: Obermumpf has 216 foreign residents, a share of 19.98% (2024).
Which party is strongest in Obermumpf?: In the 2023 National Council election, SVP was the strongest party in Obermumpf with 36.144% of the vote.

Map

OpenStreetMap