Switzerland · Canton SO
Härkingen
4624SO CANTON4624
Residents
1'767
Area
5.5 km²
Elevation
430 m a.s.l.
Tax multiplier
89%
Postal codes
1
Recent federal votes
BFS · sd-t-17-0214.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)● Switzerland: accepted · turnout 59.1%63.8% yes
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 60.2%63.2% yes
08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 54.9%50.1% yes
08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 54.8%15.2% yes
Source: BFS · retrieved 20.07.2026
Politics
National Council election 2023SVP38.3% · strongest party
SVP38.3%
Mitte27.1%
FDP14.6%
SP9.7%
GRÜNE4.3%
Source: BFS · retrieved 20.07.2026
Taxes 2026
ESTVMunicipal tax multiplier89%
Cantonal tax multiplier104%
89%CH range 25%525%
Tax rank 4 of 104 in canton SolothurnSource: ESTV · retrieved 20.07.2026
Climate
Wynau · 6.3 kmAnnual mean temperature 202510.5 °C
Precipitation 20251'082 mm
10.5 °CCH range -5.5°14°
Source: MeteoSwiss · retrieved 24.07.2026
Municipality
Wikidata · CC0Websitehaerkingen.ch ↗
Source: Wikidata · retrieved 27.07.2026
Postal codes (1)
swisstopoLocalities
swisstopo · 1Nearby municipalities
swisstopoFrequently asked questions
- What is the postal code of Härkingen?
- The postal code of Härkingen is 4624.
- What is the tax rate in Härkingen?
- The municipal tax multiplier of Härkingen is 89% (2026); canton SO levies 104%.
- How many residents does Härkingen have?
- Härkingen has 1'767 residents.
- How many foreign residents live in Härkingen?
- Härkingen has 313 foreign residents, a share of 17.57% (2024).
- Which party is strongest in Härkingen?
- In the 2023 National Council election, SVP was the strongest party in Härkingen with 38.325% of the vote.