Recent federal votes
BFS · sd-t-17-0214.06.2026Änderung des Bundesgesetzes über den zivilen Ersatzdienst (Zivildienstgesetz, ZDG)● Switzerland: accepted · turnout 57.8%59.9% yes
14.06.2026Volksinitiative «Keine 10-Millionen-Schweiz! (Nachhaltigkeitsinitiative)»● Switzerland: rejected · turnout 57.8%63.7% yes
08.03.2026Bundesgesetz über die Individualbesteuerung● Switzerland: accepted · turnout 52.2%40.3% yes
08.03.2026Volksinitiative «Für eine gerechte Energie- und Klimapolitik: Investieren für Wohlstand, Arbeit und Umwelt (Klimafonds-Initiative)»● Switzerland: rejected · turnout 52.2%19.5% yes
Source: BFS · retrieved 20.07.2026
Politics
National Council election 2023SVP43.5% · strongest party
SVP43.5%
Mitte13.4%
SP12.2%
EDU6.7%
EVP6.4%
Source: BFS · retrieved 20.07.2026
Taxes 2026
ESTVMunicipal tax multiplier189%
Cantonal tax multiplier297.5%
189%CH range 25%525%
Tax rank 279 of 334 in canton BernSource: ESTV · retrieved 20.07.2026
Climate
Langnau i.E. · 11.6 kmAnnual mean temperature 20259.1 °C
Precipitation 20251'192 mm
9.1 °CCH range -5.5°14°
Source: MeteoSwiss · retrieved 24.07.2026
Municipality
Wikidata · CC0Websitezaeziwil.ch ↗
Source: Wikidata · retrieved 27.07.2026
Postal codes (4)
swisstopoLocalities
swisstopo · 4Nearby municipalities
swisstopoFrequently asked questions
- What is the postal code of Zäziwil?
- Zäziwil has 4 postal codes: 3506, 3531, 3532, 3533.
- What is the tax rate in Zäziwil?
- The municipal tax multiplier of Zäziwil is 189% (2026); canton BE levies 297.5%.
- How many residents does Zäziwil have?
- Zäziwil has 1'636 residents.
- How many foreign residents live in Zäziwil?
- Zäziwil has 110 foreign residents, a share of 6.59% (2024).
- Which party is strongest in Zäziwil?
- In the 2023 National Council election, SVP was the strongest party in Zäziwil with 43.544% of the vote.