Recent federal votes
BFS · sd-t-17-0214.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)● Switzerland: accepted · turnout 57.8%55.2% yes
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 59.0%53.6% yes
08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 51.7%44.7% yes
08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 52.0%23.9% yes
Source: BFS · retrieved 20.07.2026
Politics
National Council election 2023SVP35.0% · strongest party
SVP35.0%
SP24.4%
Mitte11.1%
FDP10.6%
GRÜNE8.7%
Source: BFS · retrieved 20.07.2026
Taxes 2026
ESTVMunicipal tax multiplier60%
Cantonal tax multiplier100%
60%CH range 25%525%
Tax rank 49 of 86 in canton Basel-LandschaftSource: ESTV · retrieved 20.07.2026
Climate
Rünenberg · 4.4 kmAnnual mean temperature 202510.6 °C
Precipitation 20251'038 mm
10.6 °CCH range -5.5°14°
Source: MeteoSwiss · retrieved 24.07.2026
Municipality
Wikidata · CC0Websitetenniken.ch ↗
Source: Wikidata · retrieved 27.07.2026
Postal codes (2)
swisstopoLocalities
swisstopo · 2Nearby municipalities
swisstopoFrequently asked questions
- What is the postal code of Tenniken?
- Tenniken has 2 postal codes: 4443, 4456.
- What is the tax rate in Tenniken?
- The municipal tax multiplier of Tenniken is 60% (2026); canton BL levies 100%.
- How many residents does Tenniken have?
- Tenniken has 934 residents.
- How many foreign residents live in Tenniken?
- Tenniken has 125 foreign residents, a share of 13.33% (2024).
- Which party is strongest in Tenniken?
- In the 2023 National Council election, SVP was the strongest party in Tenniken with 35.005% of the vote.