What is the postal code of Oberentfelden?

The postal code of Oberentfelden is 5036.

What is the tax rate in Oberentfelden?

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

How many residents does Oberentfelden have?

Oberentfelden has 8'907 residents (2023).

Which canton is Oberentfelden in?

Oberentfelden is located in canton AG.

Switzerland · Canton AG

Oberentfelden

5036

AG CANTON5036

Residents

8'907

Area

7.2 km²

Tax multiplier

113%

Postal codes

Demographics

BFS · 2023

Women

4'462 50.1%

Men

4'445 49.9%

Children & youth (0–19)

1'930 21.7%

Swiss citizens

5'605 62.7%

Foreign residents

3'341 37.4%

0–19 · 1'930 · 21.7%20–64 · 5'296 · 59.5%65+ · 1'681 · 18.9%

Foreign residents 37.4%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 55.0%59.2% yes

14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 55.7%54.9% yes

08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 51.8%46.6% yes

08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 51.8%20.6% yes

Source: BFS · retrieved 20.07.2026

Politics

National Council election 2023

SVP37.7% · strongest party

SVP37.7%

SP17.4%

FDP15.0%

Mitte9.5%

GLP6.4%

Source: BFS · retrieved 20.07.2026

Taxes 2026

ESTV

Municipal tax multiplier113%

Cantonal tax multiplier103%

113%CH range 25%525%

Tax rank 128 of 196 in canton Aargau

Source: ESTV · retrieved 20.07.2026

Climate

Buchs / Aarau · 3.8 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

Websiteoberentfelden.ch ↗

Source: Wikidata · retrieved 20.07.2026

Postal codes (1)

swisstopo

5036

Oberentfelden

Nearby municipalities

swisstopo

Frequently asked questions

What is the postal code of Oberentfelden?: The postal code of Oberentfelden is 5036.
What is the tax rate in Oberentfelden?: The municipal tax multiplier of Oberentfelden is 113% (2026); canton AG levies 103%.
How many residents does Oberentfelden have?: Oberentfelden has 8'907 residents (2023).
Which canton is Oberentfelden in?: Oberentfelden is located in canton AG.

Map

OpenStreetMap