Switzerland · Canton SO
Büsserach
4227SO CANTON4227
Residents
2'431
Area
7.6 km²
Elevation
464 m a.s.l.
Tax multiplier
111%
Postal codes
1
Recent federal votes
BFS · sd-t-17-0214.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)● Switzerland: accepted · turnout 56.2%59.4% yes
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 57.2%61.9% yes
08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 52.4%44.1% yes
08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 52.6%17.6% yes
Source: BFS · retrieved 20.07.2026
Politics
National Council election 2023SVP39.1% · strongest party
SVP39.1%
Mitte20.8%
FDP17.9%
SP6.2%
GRÜNE5.8%
Source: BFS · retrieved 20.07.2026
Taxes 2026
ESTVMunicipal tax multiplier111%
Cantonal tax multiplier104%
111%CH range 25%525%
Tax rank 24 of 104 in canton SolothurnSource: ESTV · retrieved 20.07.2026
Climate
Delémont · 15.2 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 · CC0Websitebuesserach.ch ↗
Source: Wikidata · retrieved 27.07.2026
Postal codes (1)
swisstopoLocalities
swisstopo · 1Nearby municipalities
swisstopoFrequently asked questions
- What is the postal code of Büsserach?
- The postal code of Büsserach is 4227.
- What is the tax rate in Büsserach?
- The municipal tax multiplier of Büsserach is 111% (2026); canton SO levies 104%.
- How many residents does Büsserach have?
- Büsserach has 2'431 residents.
- How many foreign residents live in Büsserach?
- Büsserach has 421 foreign residents, a share of 17.18% (2024).
- Which party is strongest in Büsserach?
- In the 2023 National Council election, SVP was the strongest party in Büsserach with 39.087% of the vote.