Recent federal votes
BFS · sd-t-17-0214.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)● Switzerland: accepted · turnout 64.4%62.5% yes
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 64.4%75.8% yes
08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 53.4%34.0% yes
08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 53.4%12.0% yes
Source: BFS · retrieved 20.07.2026
Politics
National Council election 2023SVP33.3% · strongest party
SVP33.3%
Mitte31.8%
FDP23.2%
Übrige3.9%
SP3.5%
Source: BFS · retrieved 20.07.2026
Taxes 2026
ESTVMunicipal tax multiplier125%
Cantonal tax multiplier104%
125%CH range 25%525%
Tax rank 65 of 104 in canton SolothurnSource: ESTV · retrieved 20.07.2026
Climate
Delémont · 17.6 kmAnnual mean temperature 202510.4 °C
Precipitation 20251'089 mm
10.4 °CCH range -5.5°14°
Source: MeteoSwiss · retrieved 24.07.2026
Municipality
Wikidata · CC0Websitebeinwil-so.ch ↗
Source: Wikidata · retrieved 27.07.2026
Postal codes (3)
swisstopoLocalities
swisstopo · 3Nearby municipalities
swisstopoFrequently asked questions
- What is the postal code of Beinwil?
- Beinwil has 3 postal codes: 2827, 4229, 4719.
- What is the tax rate in Beinwil?
- The municipal tax multiplier of Beinwil is 125% (2026); canton SO levies 104%.
- How many residents does Beinwil have?
- Beinwil has 274 residents.
- How many foreign residents live in Beinwil?
- Beinwil has 36 foreign residents, a share of 13.74% (2024).
- Which party is strongest in Beinwil?
- In the 2023 National Council election, SVP was the strongest party in Beinwil with 33.333% of the vote.