What is the postal code of Langendorf?

Langendorf has 2 postal codes: 4513, 4522.

What is the tax rate in Langendorf?

The municipal tax multiplier of Langendorf is 119% (2026); canton SO levies 104%.

How many residents does Langendorf have?

Langendorf has 3'858 residents (2023).

Which canton is Langendorf in?

Langendorf is located in canton SO.

Switzerland · Canton SO

Langendorf

4513–4522

SO CANTON4513 4522

Residents

3'858

Area

2 km²

Tax multiplier

119%

Postal codes

Demographics

BFS · 2023

Women

2'017 52.3%

Men

1'841 47.7%

Children & youth (0–19)

713 18.5%

Swiss citizens

3'168 81.6%

Foreign residents

715 18.4%

0–19 · 713 · 18.5%20–64 · 2'099 · 54.4%65+ · 1'046 · 27.1%

Foreign residents 18.4%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 61.7%51.1% yes

14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 62.2%39.6% yes

08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 59.3%59.1% yes

08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 59.2%30.7% yes

Source: BFS · retrieved 20.07.2026

Politics

National Council election 2023

SP22.9% · strongest party

SP22.9%

FDP21.2%

SVP18.9%

Mitte15.0%

GRÜNE11.4%

Source: BFS · retrieved 20.07.2026

Taxes 2026

ESTV

Municipal tax multiplier119%

Cantonal tax multiplier104%

119%CH range 25%525%

Tax rank 44 of 104 in canton Solothurn

Source: ESTV · retrieved 20.07.2026

Climate

Grenchen · 9.4 km

Annual mean temperature 202510.5 °C

Precipitation 20251'101 mm

10.5 °CCH range -5.5°14°

Source: MeteoSwiss · retrieved 24.07.2026

Municipality

Wikidata · CC0

Websitelangendorf-so.ch ↗

Source: Wikidata · retrieved 20.07.2026

Postal codes (2)

swisstopo

Nearby municipalities

swisstopo

Feldbrunnen-St. Niklaus

SO · 3.2 km

Frequently asked questions

What is the postal code of Langendorf?: Langendorf has 2 postal codes: 4513, 4522.
What is the tax rate in Langendorf?: The municipal tax multiplier of Langendorf is 119% (2026); canton SO levies 104%.
How many residents does Langendorf have?: Langendorf has 3'858 residents (2023).
Which canton is Langendorf in?: Langendorf is located in canton SO.

Map

OpenStreetMap